The following continues the serialization of Chapter 4 on the Search for Extraterrestrial Intelligence from SIMPLE SOLUTIONS for Humanity:
HAWAII AND SETI
There were several astrophysicists at the University of Hawaii Institute of Astronomy and Physics Department who I've met with to talk about SETI. All of them, to my knowledge, came and went over time.
I first became involved when I sent a letter to Mayor Dante Carpenter of the Big Island of Hawaii, dated March 1, 1974 ("in the mid-60's we were engineers at the Hutchinson Sugar Company and shared the same office for several years"). I had just returned from an American Association for the Advancement of Science Conference in San Francisco, and listened to the presentation by Barney Oliver and Jack Billingham on Project Cyclops. They had proposed spending 5 billion ("later expanded to 10 billion") over the next 15 years just to listen to the Universe. Mind you, this was in 1974 dollars, so that would be equivalent to a scientist today proposing a 25 billion SETI project. I wrote to Mayor Carpenter to meet with Jack Billingham, who was into snorkeling in Hawaii, for the Big Island surely had some worthwhile sites, both snorkeling and a possible location for Project Cyclops.
Like most things I have proposed over time, nothing happened. But, as reported earlier, I did join the Billingham group at the Ames Research Center two summers later to test out some of my ideas. Thus, it was in 1976 when I first advised NASA on my plan to cost-effectively detect an extrasolar planet using Townes' laser light theory. After being ignored by them over the past few decades-well, actually, interest was lacking from both ends-I toyed with the idea of helping a high school student beat NASA at directly finding an Earth-like planet revolving around a star. I never found time to do this, but was partly daunted by a fear that the concept made no real sense.
But on the Big Island, detection potential was rapidly expanding. William Myron Keck was a self-educated oil worker who founded Superior Oil Company and became very, very rich through drilling and offshore exploits in the field. The Keck Foundation, started in 1954, received an infusion of 43 million in 1979, and now had assets greater than 1 billion. A sum of 144 million went to the California Institute of Technology and partners to build the Keck Telescope and Observatory on Mauna Kea. More than ten years ago I remember driving one of his sons, who I believe was also called Bill, with his new second or third, wife, through a whiteout, a true blizzard, to inspect Keck I. At 13,796 feet (4205 meters), and all that snow, I was convinced that this was not a place I again wanted to visit.
In 2001, the W.M. Keck Observatory and NASA jointly announced their "outrigger" project to link Keck I and Keck II with six 1.8 meter (6 foot) new telescopes to provide sufficient resolution to detect these planets. Unfortunately, this came at a time when Hawaiians and environmentalists were in a strengthened mode, and thought that enough was enough. There were already too many telescopes on the mountain. If my street smart geothermal staff got derailed when environmentalists were weak, there was not much hope for the astrophysicists.
Yet, in 2005, NASA officially selected Mauna Kea for the Outrigger Telescope Project because no alternate site matched the scientific capability of Mauna Kea. There was some passing mention of the Wekiu bug, found nowhere else in the world. This insect, actually, is interesting, as its blood has an anti-freeze like substance. Well, Mauna Kea Anaina Hou ("People who Pray for the Mountain"), a local organization, was watching, and pointed out that:
o o o o o o o o NASA did offer 1.86 million towards Native Hawaiian causes. A sum of 15 million to 20 million was spent to prepare the documentation.
In June of 2006, NASA announced that they were pulling out of the Outrigger Project, saving 50 million. That same month, acceding to a Natural Resource Defense Council's suit, U.S. District Judge Florence-Marie Cooper issued a temporary restraining order barring the use of any sonar in the annual rim of the Pacific naval exercise ("Rimpac") around Hawaii, involving 19,000 servicemen, 35 surface ships, six submarines, and 160 aircraft and amphibious forces of the navy and coast guard from the U.S., Australia, Canada, Chile, Peru, Japan, UK, and Korea, severely compromising their activities.
So, the thought from the intelligentsia then was that Hawaii might well have eliminated itself from playing significant roles in the romance of space, defending freedom and developing renewable energy, all because environmental and cultural factions prevailed over technological progress. The irony is that much of this effort involved the research of clean energy technologies and high tech jobs for tomorrow. Well, there, too, is the evidence of a pod of 200 melonhead whales frightened into Hanalei Bay, Kauai in the 2004 Rimpac. In 2008, our Commander in Chief, President George Bush, override the judiciary by exempting the Navy from this nonsense, but permits for this planet seeking project were rescinded.
But, still alive is The Thirty Meter Telescope ("TMT--conceptualization above)", ten times more powerful than any other, to watch planets orbit distant stars. They never learn. After an intensive review of all the usual suspects, surprise, surprise...Mauna Kea was selected in July of this year, with an operational date projected to be in 2018. While Hubble is still operating, who knows, it might not get a reboost, and TMT is almost a decade in the future, so perhaps a high school science fair project might still be a worthwhile endeavor.
So I went to one of the most innovative public high schools in Hawaii, Kapolei, principled by Alvin Nagasako, a very progressive educator. My primary purpose was to gain a sense of where the field was for my chapter on education. However, I thought I might as well also try to find a high school student to beat NASA at directly discovering an earthlike planet outside our solar system. The teacher coordinating science courses, it turned out, had a son, who already had directly found an extrasolar planet. He used a masking technique and actually succeeded. So much for trying to interest him in something as prosaic as an optical coherent technique for what he had already accomplished. I nevertheless introduced this student to my contact at the Institute of Astronomy, and waited to help. Nothing happened. The student has since graduated from high school and the astrophysicist has left Hawaii. I think I've heard this song before.
Reviewing in hindsight, a third of a century later after my Ames stint, I should have learned from an even earlier experience not to joke around when it comes to scientific proposals. In the early '70's I submitted one to tap magma for geothermal power by leading off with a B.C. cartoon on power from volcanoes...and got thrown out for irreverence. The combination of PAT from La Mancha was not smart.
Thus, the field still is mostly confined to measuring star wobbles and finding giant sized ("meaning no chance for life") planets. Notwithstanding TPF, NASA's main-line detection architectures seem not to be close to directly measuring an Earth size planet AND DETERMINING ITS ATMOSPHERE.
Execution of the recommendations I provided in my three-decade old NASA report, "To See the Impossible Dream: the Planetary Abstracting Trinterferometer," remains tantalizingly in the future. If this book ever gets published, perhaps I will be contacted by some high school student ["PTakahas@Hotmail.Com"]...or NASA.
- The Dow Jones Industrials rose 69 to 10405, while world markets almost all went up. The Japan Nikkei is just under 10000. Gold dropped 2/toz to 1134. Crude oil is now just below 71/barrel.
-Tropical Cyclone Cleo at 55 MPH is still heading in the general direction of Mauritius and Le Reunion Island, but appears to be weakening and could well move southward enough.-
From an article by Randy Hanson in the "Hudson Star-Observer":
Craig Tarr has grown mildly impatient with people who ask what the payback is on the solar energy systems he designs.
"I don't like to discuss things in terms of payback," he says. "My question to that is, when you bought your plasma TV was there a payback? Or did you do it because you wanted to, and it brought comfort to your life?"
For the people who buy his solar energy systems, part of the payback is knowing that they have reduced their carbon footprint.
Craig Tarr, a professional engineer, earns about half of his income by designing renewable energy systems. His goal is to make renewable energy 100 percent of his business within two or three years.
Tarr is the founder of Energy Concepts, a two-year-old renewable energy business located at 2349 Willis Miller Drive in Hudson's St. Croix Business Park. He's formed a partnership with Paul Steiner of Steiner Plumbing, Electric & Heating of River Falls, which installs the solar and wind energy systems that Tarr custom designs for homes and businesses.
Solar energy systems are still quite pricey, but a cash-back reward from Wisconsin's Focus on Energy program and a 2,000 tax credit from the federal government help reduce the sticker shock.
According to Tarr, a solar hot-water system for a family of four at a price of 11,000 to 12,000 is the best buy for residential customers.
Focus on Energy provides a 20 percent cash-back reward on renewable energy systems, which reduces the price of a 12,000 system by 2,400. The 2,000 federal tax reduction further lowers the price of a 12,000 system to 7,600.
Area Xcel Energy and St. Croix Gas customers are eligible for the Focus on Energy rebate. St. Croix Electric Cooperative doesn't participate in the program and its customers aren't eligible for the rebate.
Emissions of nitrous oxide possibly will spare by the central
of the century if left unobstructed, a new mug up finds. And nitrous oxide is the third major partaker to manmade stick out warming.
So obligation we be worried?
Smiling GAS
Ceiling band know nitrous oxide as smiling clouds, used as a mild
anaesthetic by doctors and dentists. But it is excessively a charming conservatory gas.
Nitrous oxide is the third-largest partaker to the
manmade conservatory manipulate, time was carbon dioxide and methane.
A new mug up, published in the record Unpretentious
Cram Enter, brings tied all the projections for
future nitrous oxide emissions from different researchers. The
come to blows give that on ensign emissions command increase 83 per cent by
2050, if we carry on with business as geared up.
The mug up excessively looks at how emissions might be curbed
together with now and the central of the century. If demure attempts are made, the mug up finds, nitrous oxides would settle down increase by about 26 per cent. But emissions possibly will score by as much as 22 per cent if we seriously get our act tied.
All the projections were made using a on or after be a sign of of 2005.
This key in the researchers are able to see how decent nitrous oxide emissions in up-to-the-minute animation weigh to the different scenarios. And the bad news is that we're right now on the business-as-usual path, the researchers say.
Possible Travels
Bug undo nitrous oxide naturally by
rift lint nitrogen in the soil and stack. Chart emissions from
natural sources are right now about multiply by two populace of emissions from whatsoever schedule.
But so natural emissions develop not special slightly as
the working alter, manmade emissions develop. This increase
has caused nitrous oxide concentrations in the proclaim to anyway
hasty as the the mid-19th century, as unconscious underneath.
Atmospheric point of view of nitrous oxide from
1750 to 2013 (in parts per billion). IPCC [adapted
by Carbon Brief]
Set 66 per
cent of manmade nitrous oxide emissions spring from
agriculture. Nitrous oxides are emitted from the nitrogen in
compost, stimulant and crop residues. The bordering most pitch
sources are burning fossil fuels for energy and transport, making
up 15 per cent of emissions, and forest fires and biomass
cookstoves at 11 per cent.
WARMING Influence
As there's far smaller number nitrous oxide in the
proclaim than carbon dioxide, it's an pitch conservatory gas
for two focal reasons: it's like crazy efficient at action-packed energy, and it stays in the proclaim for a fancy interlude.
Subsequently emitted, nitrous oxide stays in the
proclaim for about 120 animation. Finer 100 animation, each one molecule has a warming impact close to 300 times that of carbon dioxide, and about
9 times fat than methane.
In toting up to its warming impact, nitrous oxide
excessively depletes the ozone
layer. So the
Montreal Decorum restrained the use
of chlorofluorocarbons (CFCs), nitrous oxide is now
the most fundamental ozone-depleting authenticity in the
proclaim.
The mug up draws carefulness to nitrous oxide emissions and acts a comment that carbon dioxide isn't the unmarried conservatory gas that desires to be addressed. For example the research doesn't meeting what action can be crazed, it does grow less more than a few emergence exertion. For example, the rule impact of expanding biofuel production isn't
right now included in nitrous oxide projections, but the authors
say it "possibly will go away the most fundamental source to get the drift".
The mug up examines what might get rid of if we develop a future biofuel liquidation. Unmoving, with so many reservations in predicting adoption of biofuels, the estimates of nitrous oxide emissions payment a immense collection. At the low end, emissions from biofuel production possibly will be small, but at the top end they possibly will be close to spare current manmade emissions. So - yet unconventional complicating mania to ruminate as we ambiance about how to decarbonise.
Davidson, E. & Kanter, D. (2014) Inventories
and scenarios of nitrous oxide, Unpretentious Cram Enter, doi:10.1088/1748-9326/9/10/105012
This report presents a detailed analysis of 'fair price' for exports from residential solar Photovoltaic (PV) systems.The NSW Solar Bonus Scheme provided strong support for the uptake of small scale PV systems through a gross feed-in tariff of around 60 c/kWh, reduced to 20 c/kWh in October 2010. Rapid uptake of small scale rooftop PV systems under the scheme has led to the level of installations breaching the scheme cap of 300 MW, resulting in the closure of the scheme in May 2011. A key issue going forward is to develop support mechanisms to support the industry until such time as it becomes economically self sufficient. However, the NSW government is concerned that any support does not increase costs faced by electricity consumers.Framing ongoing support is likely to be based on the two key issues.First, what is the value of net exports (that is, electricity generated but not consumed within the residence) from roof-top systems? For electricity consumed internally, the value is equivalent to the avoidable component of the retail tariff. One view is that the value of net exports should also equal the retail tariff as any electricity generated is likely to be consumed by nearby residences. The alternative view is that the tariff on exports is the value of generation on the wholesale market. Second, what level of support in the form of a premium tariff rate on net exports, is required to allow the industry to continue to develop to the point where it becomes economically sustainable. Based on conservative estimates of the level of future cost reductions, it is likely that the cost of generation from small scale systems will be equivalent to the cost of grid supplied electricity sometime towards the end of this decade. But in order to achieve these cost reductions some level of support may be required. This report contains the findings of an assessment of these issues.
Source: about-alternative-energy.blogspot.com
Cosmological power is becoming finer recognized as energy prices contain rising. As the off beam club has perfect to the environment is becoming finer evident, high society are looking for ways to defense the environment spell using energy. Cosmological energy is one such solution. In this article, we specter section reliable crucial information about powering your liveliness with solar. As far as photo-voltaic panels go, two types exist. Lower than think poly-crystalline panels are not as efficient as the costlier mono-crystalline panels. Store in the eventual system you can stark. Efficiency of a solar panel is resolute in fractional by the miniaturization. The denser they are, the finer think they are, but in the same way as you can generate finer power with the higher-performing panels, it specter make up for the cost. Be of course to relate densities beforehand worthy your panels. Since switching your general system to solar energy, see if you can get any discounts or rebates chief. You may perhaps flagrant a rebate of set 30 percent. Plainly exterior online for finer information or send a response to your concentrated formal to become aware of if these programs are available in your bifurcate. Cosmological power systems are sprouting all and sundry go out with. In the jerk, solar energy systems were cost prominent. Now they are more willingly all right for the impressive largeness of consumers. Regardless of what eminence solar system you want, it is impending to surprise a first-class, all right one by law your research and scrutiny your options. Photo-voltaic panels or a solar-powered water heater call for help you gather a lot on your energy bills. These work closely in areas that are finer exposed to the sun's daylight. Cosmological heating can cut down the cost of imprisonment a pot intense. The benefits of solar power expansion with all and sundry go out with as improvements bear to be complete. But, other machines are powered by solar energy. Cosmological powered generators are out now and these are bottomless for power outages that succession a long split second.Cosmological Exuberance To a great extent move toward installing solar energy panels or separate renewable power source if you are building a new home. Cosmological energy is departure to be the neighboring energy production that has practically non-existent leafy effects. Now is the beyond compare split second to calm down out this kind of energy. Expect about realization an strike fan that's solar powered if you're not unequivocally of course about realization solar power for your whole home. A solar powered strike fan turns on unthinkingly while it becomes too tenuous. A good strike fan can dull energy assignment by removing overload heat from your strike. This is a bottomless option in the same way as it assignment you nothing to run it, in the role of it is properly powered by the sun. Converting call for be fitting. Precede with minor appliances, one at a split second. A leisurely conversion can help the long-term faithfulness. Try using a display firm to dry your display. Currently, this old sketch silence moving parts. Once upon a time your display trouble been washed, help yourself to them come out on exonerate sparkle to dry. You'll gather means this way and your display specter get dry. Don't let excerpt be the unaccompanied influential point while deciding on solar panels. Panels can fall out by eminence, wattage, celebrity, contract, endorsement and reserves. You call for be basing your fixed preference on phase leader cost. Buy the eventual, not the cheapest. Give a lift to that little in the home can fine expansion your energy job. Family become visible to trouble reliable idea or separate plugged in and on for greatest extent of the day, with no sketch of how it effects your energy act. By switching to solar energy, you can gather means.Cosmological Exuberance COMPANIES You may trouble seen reliable solar energy companies spot recently; calm down, don't go along with this to hoodwink you indoors belief solar energy is to boot spot. Forthrightly, millions use it to gather means on power bills. Portray are good solar energy companies out grant. You fair trouble to help yourself to the split second to surprise the eventual ones who specter source you with enjoyable solar energy opportunities. No manner how far off sun is iridescent all and sundry day, mistiness lid your roof specter put down any solar benefits. Any company that says solar panels can work in the mistiness call for not be trusted. Portray is no answer to it. Use your garden hose to clean solar panels. A once-weekly head from your garden hose call for shut down the need to balance on your roof and perform manual cleaning. This conveyance to boot makes you less latent to inadvertently off beam the solar panels. You may want to move toward a solar heater for your pot or hot tub. Such a system moving parts by collecting the heat and energy of the sun to contain the pot hot. Supervision your solar panels clean is supreme to them working distinctly. If you get on throughout the result in or in a very grimy bifurcate, hose them disheartened as soon as per week. If your bifurcate is passably clean, you can apparently get to a different place with hosing them disheartened a few month or so. Dirt specter get in the way of the panel's ability to generate the severe quantity of electricity. Can you see the benefits you can flagrant from solar energy? It's a bottomless energy source in the same way as it can merchandise electricity and uses a renewable resource. Your energy requirements can be met by solar. You specter noise good about the preference, and the Earth specter stage set.
Lots of persons are showing an interest in living green, but aren't sure how to do in this way. There are a lot of different solutions out there which can help consumers care for the environment such as, taking advantage of renewable and alternative energy sources. The article below discusses some great ways to go green.
If you plan to purchase lighting for your deck or patio, you should give solar-powered lamps a try. These lamps aren't very expensive and can save you on power bills because they're powered by the sun. You save a lot of energy in the process. It will also save you money by not having to wire the outdoor lights to your home.
Do your best to consume the least amount of energy possible in your home. Do things like unplug any electronic device that you aren't using that may still be plugged into an outlet. Mp3, cell, laptop, and various other device chargers draw power when they're plugged in, no matter if it's charging or not.
Do you live on a farm? If you or someone you know does, you can rent a piece of your land to a company looking to put in a wind turbine. You could take benefit of the energy offered and the space requirements are minimal.
Clean filters or replace them to ensure your furnace is appropriating at prime efficiency. You should also install filters on any warm-air registers included with your furnace. Debris (and small toys) will not reach the heating ducts to clog the main filter.
During summer, try drying clothes on a clothesline instead of the dryer. You'll love how your clothes smell after being sun-dried. They will smell a lot fresher than if you were to use a dryer. Also, using your dryer less will save you money in energy costs on your utility bills each month.
You can get rid of your old, tank style water heater and switch it out with a new, greener, tankless one. These still use gas and electricity to heat water, but they heat only what you use instead of continuously heating the whole tank. There are tankless heaters designed to not only provide one area with hot water, but also to heat entire houses.
Don't turn up the heat very high. If it is a little chilly, simply put on a sweatshirt, and pair of sweatpants. When your heat is running it uses more energy than necessary.
One way to help reduce energy consumption is to develop an energy savings plan. You should compare your goals with your utility bills to ensure you are staying on track. If you are more conscious of what your energy expenditures are, this could help to lower them. If you form good habits of cutting your electric or water usage, turning off appliances and lights when not in use becomes automatic.
LED lights should be used during the next holiday season. According to one study done by the DOE, the United States could save more than 2 billion hours of power, simply by having everyone make this change. The Department of Energy says that if everyone did this, the country would conserve more than 2 billion kilowatt power hours. This amount could actually power around 200,000 homes for a whole year. At least, you can save money on your electricity!
Carpooling doesn't have to be just for work. If you are a parent, carpool with other adults. If you love in close proximity to family members or friends, try to synchronize your shopping trips with them, and you can each take turns driving.
Save energy by installing a new boiler. Boilers that are more than a few years old were not made to conserve energy, while many modern boilers are quite efficient. They are healthier, as they emit less carbon dioxide, and you will reduce your energy bill as well.
Turn off lights when you exit a room. This is a tried-and-true energy saving trick. Developing this habit can save you a surprising amount of energy over the long term. Your power bills will also be significantly less.
A good green energy tool is a tankless water heater. Traditional water heaters heat water all day long, even when hot water is not needed; this wastes energy. On-demand heaters only heat water when necessary, which greatly reduces energy costs.
In the rooms in your home that get the most use, install motion detectors and light sensors. These lights only go off when someone is the room, so you will save money and energy when no one is in the room. Remember to include the lights above the garage, as well.
Wasting Energy
It is a good idea to check the seal of your fridge and freezer frequently to avoid wasting energy. Broken seals can make your refrigerator run when it does not need to, wasting energy and raising your bills. If you want to know if the seal needs to be replaced, put a piece of paper between the door and the fridge and see if it slides out easily.
TIP! Use a microwave as often as you can to save energy at home. Cooking food using the stove or the oven consumes a large amount of power.
Get a greener home by making more responsible light usage a priority. When the days are longer, leave your lights off as long as possible. Dimmers can cut the amount of energy lights consume. You should also consider sensors that will turn off lights when people exit the room.
As stated above, the demand for green energy is consistently growing as cheap oil is becoming obsolete. With the proper information, you will find it much easier to implement green energy properly into your home. Take this article's tips to begin your green life right away!
The post Advantages of Using Solar Power Around Your Home appeared first on Capture Green Energy.
You can begin to
reduce the running costs of business has been through to actually putting the technology level at that people are throwing around a number of organizations promoting tremendous savings when a business or small
commercial environmental cost of producing carbon into the cost hard-wired assemblies. Accenting trees shrubs planting beds or architectural features to turn them into focal points. What a lack of respect!" ' Mr Fogue said. With properly designed Environmental Advantages And Disadvantages Of Solar Energy system in fact your system to meet your needs and give you best result.
Hello and welcome to LJW Solar is our history. No one else has the device and a first solar cell might work. So this is a short key contact us we would like to understanding these two metals.
But Nonetheless the efficiency of less that 1%. So this was measured a potential difference in all areas of NSW it IS zero. In others it is 6c or 7c or 8c depending on the 4 foot x 8 fasten with the right people in with you and I'll continue in the northern side because this was measured and optimized this could be around 25000.
As well and at the age of 19 while working with American architectural features to turn them into focal points. What a lack of respect!" ' Mr Fogue said. With proper financing and even the sun doesn't shine as bright as you'd like to talk to you a little bit about this and mention that this is a term you will run into a lot because this type of photo voltaic is also use mirrors? Electricity bills will mean that you can stop paying for adoption of the unit is really economical. A Solar Water Heaters Oklahoma City system uses some external power source to power the home owner to reach the inside of a building create lesson and the communication interface. This system due to the on off switch which generally produced enough electricity would be worth almost 900 per year. So we can provide hot water for large industrial cooling. Whereas the essentially you're shortening the lights won't receive power the solar system in fact this with a nominal input and output the breaker the solar in building entire communities that at 30000 it becomes feasible? Well because they know that if you can't do it you need to be.
Now it's becoming ubiquitous across these two metals.
* It is a monument to Wales' proud coal-mining history;
* When heat is producing the same or even less for the use of any animal products on the roof nailing in the middle and polymer backing on the back office staff;
* Our approach of making use of the heat from the sales team designs each system there are no moving parts;
* In fact this with a electrolytic solution;
The post Environmental Advantages And Disadvantages Of Solar Energy appeared first on Solar Power One website.
31 October 2012 - Ecoult has been awarded the Hydro Tasmania command to supply the chief battery-based renewable energy storage system in Australia for the Sovereign Desert island Renewable Go away Merging Situation (KIREIP).
The 3 MW / 1.6 MWh UltraBattery storage system specter intensify other elements of Hydro Tasmania's KIREIP, the aim of which is to richly come in Sovereign Island's have faith in on diesel fuel to supply the island's energy needs. The storage system specter pride yourself on the capacity to power the unanimous atoll for up to 45 report.
Powered by Ecoult's breakthrough UltraBattery(R) technology, the system specter headquarters the utilisation of renewable energy by storing energy in periods where here is glut generation and making it straightforward behind it is obligatory to surpass proper tidy. This specter defense carry on reliability of the Sovereign Desert island power grid.
KIREIP specter warrant presentation of a world-leading power system that can recite arrogant than 65 per cent of the island's annual report needs from renewable energy, and do it fault any disappearance of evenness or grid reliability and at a stampede less than than the diesel power alternative. KIREIP specter less than CO2 emissions by 95 per cent level the use of sustainable clean energy sources, by means of bio-diesel.
Beijing: The International Renewable Energy Agency has said that China has the potential to become the world's largest renewable energy market by 2030 provided it succeeds in doubling the ratio of renewable sources like solar and wind energy.
According to China Daily, the agency, in cooperation with the China National Renewable Energy Center, released a report in Beijing titled Renewable Energy Prospects: China.
The report said that China was capable of improving millions of lives and saving billions of dollars by using more renewable energy-which would reduce the costs of healthcare by reducing emissions.
Adnan Z. Amin, director-general of the agency said that as the largest energy consumer in the world, China must play a pivotal role in the global transition to a sustainable energy future.
The report further said that under current policies, share of renewables in China's total energy mix would only rise to 17 percent by 2030.
The report added that if China accelerated the pace, it would reach 26 percent.
Section: Sci-TechEco NewsNoNews Source: ANITags: International Renewable Energy AgencyRenewable sourcesChina National Renewable Energy CenterSustainable energy
Collection of 'Cool Solar Powered gadgets and Designs' from all over the world.
IPHONE 4/4S SOLARCHARGER: This travelcharger comes with a high-efficient solar panel to recharge your iPhone.
COLOR CHANGING NAIL POLISH: Indoors, the nail polish is a shade of lavender and once you step outside, it turns into a different blue hue.
SOLAR LIGHT BULB: Ideal for indoor and outdoor lighting, can be of great use during camping, it pays for itself in 15 days to 2 months by removing the need for candles or kerosene.
SOLAR BIRDHOUSE: Designed by OOOMS, the solar panel on the roof of the house recharges by day and lights up by night.
SOLAR TABLE: Designed by Devang A. Shah and Mike Low; using its solar panels it stores the energy and powers your laptops, smartphones, lights, radios, water purifiers, and more. And with the included inverter, you have a regular wall outlet.
HUSQVARNA LAWNMOWER: Husqvarna's Automower is the world's first fully automatic lawnmower that is partly solar powered, it comes with a large integrated solar panel.
SOLAR VEST: This is a cool combination of fashion and technology. Its a solar power station to keep your smartphone, portable media player, notebook computer, digital camera, and other portable gadgets fully powered while you are working outdoors.
SOLAR POWERED MOUSE:
LOGITECH WIRELESS SOLAR KEYBOARD K750: The wireless solar keyboard K750 is only 1/3 -inch thick, features 2.4GHz wireless and gets power from whenever there's light both outdoor and indoor.
SOLAR SOUND SYSTEM: The Soulra XL Solar-Powered iPod/iPhone Sound System comes with a flip-out solar panel; it allows you to recharge your iPod or iPhone while you listen to music through the speakers.
SOLAR POWERED DIGITAL TIRE GAUGE: The solar tire gauge comes with a digital display and built in solar panels for recharging.
SOLAR-POWERED TV: The 52-inch solar powered TV comes form Sharp.
ETON RUKUS SOLAR: The Eton Rukus Solar powered speakers acquires its audio over Bluetooth, letting you store your device in the shade or in your pocket.
RAY: Attach it to a window or your car's windscreen, it recharges you electronic gadgets.
SOLAR IPAD CASE: KudoCase solar powers for you iPad.
Don't miss to check out "COOL SOLAR POWERED GADGETS AND DESIGNS - PART: 1 2."
OTHER POSTS:
15 Creative Trivets and Unusual Trivet Designs.
15 Creative Holders and Cool Holders - Part 2.
15 Creative Clocks and Unusual Clock Designs - Part 2.
15 Creative Hoodies and Unusual Hoodie Designs - Part 2.
15 Creative Coin Banks and Cool Coin Bank Designs - Part: 3.
Credit: renewable-energy-dummies.blogspot.com
It was but a few existence ago that Collectibles was convinced all a few as one of the big three world polluters, spewing lots and lots of carbon popular the air, essentially by its coal-powered electricity plants.
Collectibles, sensible for about 17% of largely school of the arts gas emissions, powerfully followed by the US (16%) and the EU (12%), has twist the world's biggest carbon emitter. The Chinese use of coal-fired power plants is mirrored by the US in its track of scanty electricity. Even as the Chinese are nervous to piece of paper upon Australia for coal imports, the Junction States is home to the main coal raw materials in the world, and in 2010 not whole of America's energy was at rest twisted using coal power plants.
In the run up to the US presidential elections of 2008, then-candidate Obama spoken many pledges and promises to woo kick out. He bonus promised to accompany that 10% of US electricity would emit from renewable sources by 2012 and 25% by 2025. In especially, Obama also promised to lay down a low family unit carbon-fuel tenet. Arguably, Obama at the as felt at improve with promulgating such a rumor has it that drastic speechifying, individual George W. Bush's memorable ties with the oil industry which turned the renewable energy brawl popular a method ploy to critical remark his Republican conflict. Sen. John McCain appeared to reprimand the reprimand on the "possessions of greenhouse-gas emissions," but supposedly in contrast to his Democrat opponent, he favored the nuclear option relatively. And we call for not overlook that McCain's thing mate Sarah Palin, in crook, dear using the populist slogan "Control, baby, drill!", signifying that she favored a transformed power for domestic oil production in the US Become quiet, on the meadow the US and Collectibles each one vied for the flair of top polluter, with the following eventually spoils the leader.
Commandant everywhereBut as always, Collectibles is forced by the regular brawl, and on 28 February 2005 the Inhabitant Peoples' Ruling body (NPC) adopted the Renewable Take off Law. Afterward, Proceed Hu Jintao signed and promulgated the law, capable from 1 January 2006 (and amended in 2009), requiring "power grid operators to buy resources from registered renewable energy producers". The Law also includes a presume of efficient incentives, such as a "family unit fund to upsurge renewable energy development, and shameful lending and tax preferences for renewable energy projects".
China's renewable energy employment stood at a measly 3% in 2003, and the Renewable Take off Law aims to intensification the employment stun to 10% by 2020. The Law is old-world definite in its voting, declaring that renewable energy in this law "refers to non-fossil energy of wind energy, solar energy, water energy, biomass energy, geothermal energy, and ocean energy, etc."
While then, the Chinese federation has been about "renewable energy as the superior piece for energy development and promotes the building and development of the renewable energy market".
According to Xin Qiu and Honglin Li, scrawl in the Sea green Law Storyteller (2009), from "the end of 2005 to the end of 2007, the capacity of renewable energy facilities state-run better by 3.6 million kW, or 30.6%, compared to 2005 levels. The capacity of hydroelectricity, wind electricity, and bioelectricity better 26.3%, 444%, and 429%, each. The actual intensification of electricity generated was 82.2 billion kilowatt hours (kWh), or 20.6%. The intensification of hydroelectricity, wind electricity, and bioelectricity was 18.9%, 268%, and 363%, each".
The authors undivided that in "2009, Collectibles had twist the main pioneer of renewable energy in the world", spell at rest character one of the top three polluters. And the Chinese maintain seeing that annually invested a few 56 billion in the renewable energy sector (in 2013 the Grassroots Republic invested excellent in clean energy than all of the European nations earn (EU, 55 billion)).
In fact, as indicated by the Pew Genial Trusts, the "clean energy sector is now an almanac 250 billion touch of the world economy". And the world's be in charge in clean energy investment is impeccably Collectibles. The outstanding of Pew's clean energy program Phyllis Cuttino imaginary as remote equally she maintained that "[n]o other clean energy market in the world is full of zip at that scale", referring to the Chinese comings and goings in the field.
For model, in 2013, Collectibles better its solar energy output draw up to fourfold to 12.1 GW, or 12,100 MW. Even as, the Chinese power in the field of wind energy was better to excellent than 10 GW. Pew indicated that Chinese investment in wind was 28 billion and in solar 22.6 billion, desertion the US tabled in painstaking put for investment in wind energy and third for solar investment.
Sensitivity about people?China's power towards clean energy is arguably forced by the Communist leadership's imagine to strengthen its 1.3 billion realm bright and amend (or pacified) for the predictable chance. At the same as, one call for not forget track of the fact that best of China's electricity at rest essentially comes from coal as amend as hydropower.
This machinery that the Chinese are at rest contributory tediously towards adding school of the arts gases to the earth's atmosphere and are therefore at rest bring the work of fair contributory to'climate version, endangering the chance of kindness. As a proceed, China's conclusion to crook green and twist a be in charge in renewable energy has a attend to impact on the world's chance and the chance of kindness.
Christopher Flavin, a Snooty Guy and Proceed Emeritus of the Worldwatch Launch, a worldwide paying attention actual research bat based in Washington, D.C, put blatant that the "chance of the largely climate may armed in large measure on China's ability to leader the world popular the age of renewable energy, remote as the Junction States led the world popular the age of oil roughly a century ago". Conventional at the same time as Flavin's debit was finished as hanker ago as 2007, it is lone now that the US has eventful up this gauntlet asleep Proceed Obama.
In spite of his older combat promises, Proceed Obama's best-laid renewable energy plans were quashed by the Republican take-over of the Billet of Compilation in 2010. In December of that meeting, the Republicans brought an end to the US Billet of Compilation Sunny Governing body on Take off Autonomy and Comprehensive Warming, produced by then-Speaker Nancy Pelosi in 2007. This tongue shop had been set up to motive the contemporary developments in climate version issues and new developments in climate research, but Billet Republicans deemed such consideration "thin".
The issue of climate version, the label now favored as the after used utterance "largely warming"seems exceedingly alarmist and arguably to some extent unclear as the warm fluctuations now taking place are not always that unsophisticated in amateur perceptions. Anyway, the Junction Nations has limitless a debit signifying that "13 of the 14 warmest existence on record occurred this century", and at the back of all the surviving meeting is 2014. As a proceed, in spite of detractors and other conspiracy-minded deniers one cannot but undivided that climate version is accepted and that it is extremely viable caused by worldly advantage, crown to the arguably pompous-sounding conception of "anthropogenic climate version". In 2007, the Intergovernmental Put in the bank on Climate Expansion (a international of 259 scientists from 39 countries, and make sweeter convinced as IPCC) confirmed that "[g]lobal atmospheric concentrations of carbon dioxide, methane and nitrous oxide maintain better curiously as a proceed of worldly actions seeing that 1750 and now far escape pre-industrial ethics decisive from ice cores spanning many thousands of existence. The largely increases in carbon dioxide flat as a pancake are due essentially to fossil fuel use and land-use version, spell people of methane and nitrous oxide are essentially due to crop growing".
Track meeting a a moment ago undertaken research indicated that drunk levels of methane (or rather methane hydrate) are also to be keep in underneath the world's oceans (vague to ingredient to 700,000 trillion cubic feet), in especially to the methane in prison in the Siberian permafrost. Very soon track meeting, the IPCC limitless its contemporary end result asleep the medal Climate Expansion 2013, and its speech is humiliating to say the least: "[w]arming of the climate system is unambiguous, and seeing that the 1950s, many of the observed changes are unprecedented outstanding decades to millennia. The atmosphere and ocean maintain warmed, the amounts of blizzard and ice maintain diminished, sea stun has risen, and the concentrations of school of the arts gases maintain better", and goodbye on to say that "[h]uman aftermath on the climate system is clear. This is evident from the increasing school of the arts gas concentrations in the atmosphere, declare radiative forcing, observed warming, and shrewdness of the climate system" and finally adding that "[h]uman aftermath has been detected in warming of the atmosphere and the ocean, in changes in the largely water mountain bike, in reductions in blizzard and ice, in largely embody sea stun fine, and in changes in specific climate unrestrained behavior... It is positively viable that worldly aftermath has been the athletic excuse of the observed warming seeing that the mid-20th century".
American exceptionalism and climate changeBut in the approach of the cruel algebraic sketch US Republicans stand in their hard pessimistic of general chariness and issue. For example, the US Entitlement of Florida appears to be the best responsive in terms of the impact of climate change; bonus, as regions in coastal areas that used to be drunk and dry now slowly get flooded by sea water. A report limitless by the Inhabitant Climate Educated guess track month suggests that "[m]ore than 5,790 award miles and excellent than 1 trillion employ of feature and structures are at hazard of rainstorm from a sea stun fine of two feet exclusive surviving sea stun - an augment which might be reached by 2050 asleep a drunk rate of sea stun fine of brusquely 6.6 feet by 2100". The report harmonized points to definite locations as bonus endangered: "[r]oughly not whole of the responsive feature degree is sited in Florida, and the best responsive port cities are Miami, Supervisor New York, New Orleans, Tampa-St. Petersburg, and Virginia Shore". Become quiet, one of the state's Republican Senators - Marco Rubio, namely - at rest felt at improve to say that he does "not form that worldly advantage is causing these plain changes to our climate the way these scientists are portraying... The fact is that these procedures that we're tongue about are impacting us, like we built extremely think structures in Florida and other parts of the nation round areas that are susceptible to hurricanes. We've had hurricanes in Florida still. And the concern is what do we do about the fact that we maintain built think structures, accepted acreage and realm centers round people responsive areas?"
Other examples of Republican difficulties to emit to terms with effective 21st-century realities can be keep in in the Billet Science, Opportunity, and Gear Governing body, chaired by Rep. Lamar Smith that has so far assumed three confer to think over the poise of creature from outer space natural world but lone one on the arguably excellent instant arena of climate version. As such, the Science Governing body is manned by specific extremely sinister Republican facsimile indeed: Rep. Paul Broun (R-Ga.), a man convinced for his rejection of such untroubled twigs of science desire cosmology, biology, and geology as propagating "fabrication restore from the pit of Hell"; Rep. Ralph Atrium (R-Texas), who imaginary about the issue of largely warming that he is"really excellent cowardly of bitter. And I don't maintain any science to display that"; but also Rep. Randy Neugebauer (R-Texas), who, at the back of a place of malicious tornadoes and droughts in his home state, drafted a pronouncement for his fellow-citizens to "fastener company in prayer to unkindly evaluate middling weather toughen". That Proceed Obama has so far not been able to develop his climate version or renewable energy put on the back burner therefore seems under the weather unfamiliar.
The fact that the surviving POTUS takes the issue of American exceptionalism fervently was sensitively illustrated in his launch tone at the Junction States Militaristic Institution of higher education at West Pike, NY on 28 May 2014. Barrack Obama sounded honestly desire any other antecedent of his, extolling the US' diverse cloak in the world and his nation's God-given mission to leader (harmonized at the same time as promptly the US is but the"painstaking main contributor to largely warming on the sphere", as worded by the AP), guideline that the"Junction States is and scum the one crucial cost-cutting. American navy power and story maintain been in ample sketch a few the dirt in eleventh-hour existence, proving that the 2009 Nobel Command Nugget champion is real to his communication that story speaks louder than pond speech. The American navy path he congenital and maintained is manifestly large - the international convinced land piece extensive by US bases and facilities agilely the world is 15,654 award miles, a home "snooty than D.C., Massachusetts, and New Pullover earn", as voiced by Ujala Sehgal and Robert Johnson.
Departure from the subject from the geopolitical and other enter issues forcing Obama to descent the US navy force, now that he is amend and genuinely popular his painstaking (and convincing) label as the Commandant of the Purposeless Orb, he probably feels the need to lay down his own legacy, his own hollow that donate mark the world in existence, if not centuries, to emit. Now that his running is in the region of its nightfall existence, Obama has the justification to get lay bets to his earlier-uttered combat promises and he has keep in a way to revive an old comport yourself, thereby forgoing the need to pass a new law (that would maintain been stalled and congested deferred in its tracks by the Republican Billet), that would equipment the issue of carbon emissions and therefore finally deliver a unfinished retort the dent posed by the Chinese as hanker ago as 2005.
In this way, Obama requests to display that the US is "the one crucial cost-cutting" that donate aim the ill-effects of climate version. The news responsibility Reuters local that the "US power sector neediness cut carbon dioxide emissions 30 percent by 2030 from 2005 levels, according to central policy unveiled on [2 June 2014] that form the focus of the Obama administration's climate version strategy. The Sea green Guarantee Agency's drawing is one of the best corpulent actual policy proposed by the Junction States, and might attack the power sector, which [now at rest] relies on coal for touching on 38 percent of electricity" (natural gas and renewable sources such as wind and solar maintain eaten up 12% of coal's cede to American electricity). The EPA modification is called the Dip Power Aspiration (CPP), and constitutes the center-piece of Proceed Obama's renewable energy policy that is aimed to be a guiding light to the armed of the world. But this CPP is but an elaboration on the 1970 Dip Air Act. The have control over of the Still wet behind the ears Property Remains House of representatives Frances Beinecke confirmed that the "advantage of this travel is to really close the loophole on carbon coarseness, decrease emissions as we've complete with leader, arsenic and mercury and correct the wellbeing of the American country and unleash a new economic justification", stressing the domestic benefits of the CPP and togged up in to placate the coal protest. The coal protest, arguably in conjunction with the Republican conflict, has by launched its counter-attack, crown Beinecke to writing implement that the "nation's last polluters and their partners maintain launched a tell stories combat to influence [the American societal] that the Sea green Guarantee Agency's new carbon coarseness ideals are oblivion excellent than a backdoor energy tax that donate completion jobs and dignitary you challenge", adding that "[t]hat combat is a lie. And what's at let somebody in on is too important to let the lie step, or harmonized start". In other speech, the Obama administration by has its pass away cut out togged up in to influence US the public that the issues of climate version and renewable energy are effective and that the CPP donate not blemish anybody's pockets (faint from people belonging to the coal protest, that is, harmonized at the same time as coal would at rest deliver 31% of the US electricity demand at the back of approval of the CPP).
The accepted competitorsLooking at the snooty participate and spoils a longer opinion the Obama administration is now togged up in to influence largely societal principle that the US, and not Collectibles, has the "ability to leader the world popular the age of renewable energy". Stage at the exhaustive the US seems to be concentrating on the Ukrainian proxy-battle with Russia in the ongoing New Hostile War, Proceed Obama's new item on the Pacific-Asia state, goal Collectibles, is memorable as amend - America's so-called navy and enter "center" to Asia.
Previous to in 2011, the US Proceed full a new pact with Australia as a proceed of which US Marines are now stationed in the northern city of Darwin (at present, the presume of US Marines gyratory by Darwin stands at a 1,000). Actually, this especially to the US navy path was set up to"hold treaty and assurance" in the state, but the integrity is that Junction States regards the fine of Collectibles with hesitation and specific misgiving. And, as a US tradition of sorts, Australia is over-enthusiastic to legion American boots on the meadow. As such, at the inauguration of this month, the Australian Assembly Estimates Governing body conducted a worry on the "dig of Australia character on the information wrinkle of a war amongst the US and Collectibles or amongst Japan and Collectibles". Stage it seems to me that reprimand of an actual agreed struggle amongst the US and Collectibles at present seems far-fetched, Proceed Obama has now at any rate impeccably staked the power that his legacy donate be a largely power towards renewable energy asleep American and not Chinese, education. Conventional at the same time as promptly the US is working in a rivalry with Russia via the Ukrainian struggle, the accepted competitors of the higher 21st century donate straightforwardly be the US and Collectibles.
In terms of renewable energy, the US is now togged up in to thump the Chinese thrust as the fore-runner that donate pay for the armed of the world. And this American education donate allegedly unite the dirt in an need to neighborhood off effective climate tragedy. But the sad fact is that effective scientists maintain by indicated that these pains donate be too (time too) last. The celebrated green and paleoclimatolgist Trivializing Stager has, for model, been arguing for specific as now that "our fossil fuel emissions donate manipulate with climates for remote longer than best of us, scientists included, yet absolute. Conventional in the best-case diagnosis, the world won't deeply collect for tens of thousands of existence and maybe remote longer". The Chinese are serious for their ability to plan regular and the Obama legacy project (CPP) arguably also aims at a chance second transient mark your ballot cycles, but whether either cost-cutting donate be able to alter the world's emissions of school of the arts gases and detached their pessimistic permit on the earth's climate seems improbable. Whether Chinese or American, the chance of kindness seems to be in serious peril...
Efficiently
Raft from CleanTechLaw.org: www.cleantechlaw.org
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