Read more 2014 Highlights: A Banner Year for BTO 2014 brought significant advancements in LED and refrigeration technology, major market uptake of energy efficient solutions, and 10 final efficiency standards for equipment that will lock in energy savings for years to come. Read more Announcing the 2015 Race to Zero Student Design Competition Winners Thirty-three teams from 27 universities recently presented their zero energy-ready home designs at the National Renewable Energy Laboratory (NREL) in Golden, CO
Furthermore, renewables will impose enormous costs on consumers that even their proponents concede is a troublesome aspect of solar, wind, and biofuels. Biofuels particularly have been the subject of numerous peer-reviewed studies showing the harmful effects of using corn, soybeans, and even switchgrass as a source for transportation fuel
The EIA analysis found that by 2035, the clean energy standard would result in hikes of at least 40 percent in seven regions, with the impact likely to be biggest on the areas that are dependent on coal. In some states, the implementation of mandate levels is proceeding so rapidly that residential and commercial users are being locked into exorbitant rates for many years to come
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Rank 'Em: The Most Solar-Friendly States in the US - Renewable Energy World
And the state's goals for its RPS (20 percent by 2022) and reduction in energy consumption (15 percent per-capita reduced electricity consumption by 2015) "are among the most aggressive in the country," he added. "The progress of these states should give us the confidence that we can do much more," stated Rob Sargent, energy program director with Environment America
United States of Energy
For the continental U.S., the geothermal category shows areas judged as most favorable for Deep Enhanced Geothermal Systems by the National Renewable Energy Laboratory; in Alaska, the distribution of geothermal energy comes from a report by the Idaho National Engineering and Environmental Laboratory. Coal distributions reflect areas of known mineable coal deposits recorded by the USGS, while oil and gas distributions show areas known to contain productive wells
Find out how a small wind system works and if it's right for your home! Read more Make Your Next Road Trip Fuel Efficient Enjoy the open road this summer and keep your fuel costs low with these driving tips. Read more A Home Cooling Strategy for Lower Energy Bills Keep your family and your wallet happy this summer by properly maintaining your air conditioner and planning an energy efficient home cooling strategy
Daylight Saving Time - Saving Time, Saving Energy
Initial analysis by staff of the California Energy Commission says a similar study may not yield the same results for California because: The use of residential air conditioning is relatively low in Indiana, and the saturations are low. Because people get home from work and school and complete more errands and chores in daylight, Daylight Saving Time also seems to reduce people's exposure to various crimes, which are more common in darkness than in light
NREL: Energy Analysis - Renewable Electricity Futures Study
Increased electric system flexibility, needed to enable electricity supply and demand balance with high levels of renewable generation, can come from a portfolio of supply- and demand-side options, including flexible conventional generation, grid storage, new transmission, more responsive loads, and changes in power system operations. Transformation of the Electric Sector (Compare to Baseline Projections) Hourly Operation in 2050 (Compare to Baseline Projections) Power Flow in 2050 (Compare to Baseline Projections) The National Renewable Energy Laboratory's (NREL) Renewable Electricity Futures Study (RE Futures) is an initial investigation of the extent to which renewable energy supply can meet the electricity demands of the continental United States over the next several decades
Since hedging costs are not necessary for electricity generated from renewable sources, long-term renewable energy investments can help utilities save money they would otherwise spend to protect their customers from the volatility of fossil fuel prices. While geothermal and biomass energy systems emit some air pollutants, total air emissions are generally much lower than those of coal- and natural gas-fired power plants
How to convert US to 100 percent renewable energy -- ScienceDaily
There is very little downside to a conversion, at least based on this science." Jacobson said that if the conversion is followed exactly as his plan outlines, the reduction of air pollution in the U.S. "When you account for the health and climate costs -- as well as the rising price of fossil fuels -- wind, water and solar are half the cost of conventional systems," Jacobson said
The fact that energy is getting more expensive will curtail economic activity for the reasons you stated.Finding energy sources is getting more and more difficult to do cheaply, so the only way we can now keep energy prices low is to reduce demand without reducing economic activity, a neat tick if you can do it. We can only control what we can domestically and at best influence elsewhere.I believe thare are reasons to be optomistic that the wheels of progress won't necessairily come off the wagon
Renewable Energy - IER
Renewable Obstacles One of the most significant obstacles to making most renewable energy sources competitive with more widely adopted energy sources is that they are relatively dilute. Despite such developing technologies, the amount of energy in a given amount of raw biomass tends to be significantly less than that contained in an equal amount of its concentrated cousin, fossil energy
Related: Hawaii aims to be the first state run entirely on renewable energy The detailed recommendations for each state were designed to be technologically feasible and affordable for local, state and federal government. Seasonal Affective Disorder) WINDOWHOP It's easy to get depressed when your work schedule has you getting less sun than Edward Cullen (you've got the sickly pallor to match and it's not nearly as sexy on you)
Contributor: Hobart King Find it on Geology.com More from Geology.com The Green River Formation is one of the most famous rock units in the world for its fossils. In an effort to slow the release of carbon dioxide into the environment, governments are offering grants, tax incentives and other programs designed to support renewable energy development
Study shows how the US could achieve 100 percent renewable energy by 2050
That already sounds like a mammoth task, but its true complexity comes to light when you consider that for the purposes of the study, absolutely everything has to run on electricity. "About 6 percentage points of that is gained through efficiency improvements to infrastructure, but the bulk is the result of replacing current sources and uses of combustion energy with electricity." In order for each state to make the transition, it would focus on the use of the most easily available renewable sources
How much U.S. energy consumption and electricity generation comes from renewable sources? - FAQ - U.S. Energy Information Administration (EIA)
Last updated: March 31, 2015 Other FAQs about Renewables Does EIA have ethanol price data? Does EIA have projections for energy production, consumption, and prices for individual states? Does the EIA have data on the movement of crude oil and petroleum products by rail and truck? How many alternative fuel and hybrid vehicles are there in the U.S.? How much U.S
How much oil consumed by the United States comes from foreign sources? - FAQ - U.S. Energy Information Administration (EIA)
Last updated: March 12, 2015 Other FAQs about Crude Oil Do we have enough oil worldwide to meet our future needs? Does EIA have county-level energy production data? Does EIA have data on U.S. oil import dependence: declining no matter how you measure it Oil Imports and Exports Petroleum Overview graphs and data from the Monthly Energy Review Detailed historical data on U.S
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