Last year the Energy Information Administration noted that the «decline in coal - related emissions is due mainly to utilities using
less coal for electricity generation as they burned more low - priced natural gas.»
The decline in coal - related emissions is due mainly to utilities using
less coal for electricity generation as they burned more low - priced natural gas.
Not exact matches
RICHMOND, Va. (AP)-- Dominion Energy Virginia said Tuesday that it plans to build at least eight new natural gas - fired plants during the next 15 years, cementing its shift away from
coal, while depending on renewables
for less than 10 percent of its energy capacity.
New research from North Carolina State University and the University of Colorado Boulder finds that steep declines in the use of
coal for power generation over the past decade were caused largely by
less expensive natural...
Another hurdle
for reviving
coal mining in Appalachia:
less coal.
In cases where the resource will probably last
for a couple of hundred years, on the other hand (as in Australian
coal,
for example, at current extraction rates), this logic may be
less compelling.
GREG WARREN: With
coal fired and natural gas plants continuing to generate around two thirds of the nation's electricity and renewables accounting to
less than 10 percent, there remains plenty of room
for growth.
Newcastle spot prices, essentially the global benchmark price
for coal, have fallen from a peak of more than $ 140 a ton in early 2011 to
less than $ 70 a ton.
Much of the recent strength has come from a steep rise estimated
for «other resource» prices, as sharply higher contract prices
for iron ore and
coal began to take effect from 1 April, and to a
lesser extent, from rising base metals prices.
In India,
for example, the average life expectancy is 301/2 years, compared to 681/2 years in the United States; the average annual income is
less than $ 40, compared to $ 1,469 in the U.S. Energy utilized annually per capita, which is a rough index of living standard, is in some countries equivalent to.02 tons of
coal, compared to 8 tons, or 400 times as much, in the U.S.. Two thirds of the world usually goes to bed hungry at night.
«Burning
coals on enemies» head» is not correct
for the text did not talk about more or
less coals.
The outlook is
less clear
for railroad companies exposed to commodities such as
coal and iron ore, as falling prices raise questions over haulage volumes.
Business leaders called today
for the government to invest more in nuclear and clean
coal technology and put
less emphasis on wind power.
Combination of economic trends and policies Still,
for now an array of Obama administration actions and economic trends are conspiring to cut emissions, according to EIA: Americans are using
less oil because of high gasoline prices; carmakers are complying with federal fuel economy standards; electricity companies are becoming more efficient; state renewable energy rules are ushering wind and solar energy onto the power grids; gas prices are competitive with
coal; and federal air quality regulations are closing the dirtiest power plants.
If,
for example, a company were planning to sell the federal
coal in the United States, where
coal prices are low, BLM would theoretically charge it
less than if the company planned to sell it in more lucrative markets.
By FRED PEARCE The large enterprises that mine
coal and drill
for oil and gas face a world increasingly determined to use
less of their products.
Robert Finkelman, a former USGS coordinator of
coal quality who oversaw research on uranium in fly ash in the 1990s, says that
for the average person the by - product accounts
for a miniscule amount of background radiation, probably
less than 0.1 percent of total background radiation exposure.
In 2007 he was still casting about
for a novel resource — one that contained so much power it would cost
less than
coal — when he had an epiphany in midair.
Many said that if EPA follows through with rescinding the rule, the agency should write a
less stringent carbon regulation that sets efficiency standards
for coal plants.
Railway tariffs cost about 0.15 yuan per metric ton
for each kilometer,
less than half the cost of around 0.35 yuan by truck, according to data from the China
Coal Transport and Distribution Association.
«The CO2 emissions related to China's exports are large not just because they export a lot of stuff or because they specialize in energy - demanding industries, but because their manufacturing technologies are
less advanced and they rely primarily on
coal for energy,» said co-author Klaus Hubacek, a University of Maryland professor of geographical sciences.
A call
for more research,
less coal and a carbon price The report offers 10 policy recommendations to curb the morbidity and mortality stemming from climate change.
With more money
for development of novel designs and public financial support
for construction — perhaps as part of a clean energy portfolio standard that lumps in all low - carbon energy sources, not just renewables or a carbon tax — nuclear could be one of the pillars of a three - pronged approach to cutting greenhouse gas emissions: using
less energy to do more (or energy efficiency), low - carbon power, and electric cars (as long as they are charged with electricity from clean sources, not
coal burning).
It produces
less carbon dioxide emissions than
coal for electricity or gasoline and diesel
for fuel, but even a small amount of natural gas release — which is essentially methane — packs a greenhouse gas punch about 30 times more powerful than the same amount of carbon dioxide.
The «well - to - wire» research showed new natural - gas power plants are responsible
for less than half as much greenhouse gas per kilowatt hour of electricity generated as existing
coal power plants.
Jiang of the Energy Research Institute said that in 2014,
for example, China burned
less coal in total.
EUROPE»S plans
for tackling global warming by driving down emissions of carbon dioxide may have backfired in Germany, where they have encouraged energy companies to build
coal - fired power stations instead of gas - fired stations, which emit
less CO2.
Although fracking in the U.S. produces more than 100 billion gallons of wastewater per year, the process requires significantly
less water per unit of energy than extraction and processing
for coal and nuclear power, according to past research by Jackson and his colleagues.
The DOE is asking Congress
for $ 407 million to research how to burn
coal most efficiently, along with $ 241 million to demonstrate such carbon capture and storage (CCS) technologies — at least $ 900 million
less than DOE said it would have cost to complete FutureGen.
Of the
coal ash produced,
less than.02 percent is recycled
for agriculture production, Li said, making it one of the least used byproducts of
coal combustion.
For example, a study by Vasilis Fthenakis and Hung Chul Kim of Columbia University (2009) found that, on a life - cycle electricity - output basis — including direct and indirect land transformation — utility - scale PV in the U.S. Southwest requires
less land than the average U.S. power plant using surface - mined
coal.
Industry observers say the future is likely to bring a
less rosy scenario
for coal and possibly
for Peabody Energy as climate policies clamping down on emissions take hold.
The assessments shall reflect the relative carbon dioxide emission rates of different fossil fuel - based electricity, and initially shall be not
less than the following amounts
for coal, natural gas, and oil:
The process would also generate solid byproduct materials that leach
less contaminants, making them more stable than the original
coal fly ash used as feedstock
for the process.
Scalability makes the technology well - suited as a replacement
for retiring
coal - fired plants, most of which are
less than 300 MWe.
In Ohio, the state has granted permits to mine
for coal at new and existing sites ranging from
less than 20 acres to more than 350.
The investigators found that — pound
for pound — particles from
coal burning contribute about five times more to the risk of death from heart disease than other air pollution particles of the same size —
less than one ten - thousandth of an inch in diameter (known as PM 2.5).
Thus the stage is set
for some soft but no
less entertaining (and very timely) satire on commercialism in contemporary society, particularly in the burgeoning teen pop music market (which is further raked over the
coals by a spot - on, if brief, opening parody of boy bands).
But is has some questionable elements: an interior that fits way too tight; an interior that has a design similar to the lowest of Honda offerings (the prominent parking brake button is the same as in the Honda HR - V); an interior that is as bright as a
coal mine - even with the color accents; sticker run - up with weird and over priced carbon fiber options; a cup holder than is
less effective than a 911's though doesn't exhibit the effort of Porsche; no room
for anything more than your wallet (the front compartment is filled with electrics / electronics).
[166] The study considered the mix of power sources
for 13 U.S. regions that would be used during recharging of vehicles, generally a combination of
coal, natural gas and nuclear energy, and to a
lesser extend renewable energy.
In nearby
Coal Harbour, the marina in downtown Vancouver, a small one - bedroom float home can be had
for $ 325,000, almost $ 200,000
less than a similar - sized condo.
One company's
coal plant may be more or
less competitive to another company's solar plant depending on
coal prices,
for example.
Lesser - known designs are also featured, including a never - realized,
coal - shaped skyscraper
for a 2007 national design competition held by the nation of Andorra — a contest that was eventually (and perhaps wisely) abandoned.
AR: The pressing urgent problem is figuring out a way to engage people on a multigenerational energy quest to move away from a here - and - now fuel (mainly
coal) that is cheap and abundant
for the sake of a
less risky climate future.
On the climate front, discussions of ways to limit global warming seem more focused on capturing stray emissions of methane (more on that anon) than on pressing
for ways to promote it as an alternative to
coal, at least as a bridge to even
less - polluting energy sources.
The oil sands are still a tiny part of the world's carbon problem — they account
for less than a tenth of one percent of global CO2 emissions — but to many environmentalists they are the thin end of the wedge, the first step along a path that could lead to other, even dirtier sources of oil: producing it from oil shale or
coal.
Researchers at Stanford University who closely track China's power sector,
coal use, and carbon dioxide emissions have done an initial rough projection and foresee China possibly emitting somewhere between 1.9 and 2.6 billion tons
less carbon dioxide from 2008 to 2010 than it would have under «business as usual» if current bearish trends
for the global economy hold up.
The KDHE has denied a permit
for a
coal plant that would have been more efficient (read, more MWH per ton of
coal and
less CO2 and other pollutants per MWH) than older plants whose permits they will be renewing as a matter of course over the coming months and years.
Clinton is right — we desperately need to begin the
less - than - sexy work of revamping our infrastructure and doing the cost - benefit analysis that will pave the way
for well - thought out projects in solar and wind, conservation, and even nuclear and improved efficiency at
coal plants needs to be on the table.
According to NComputing, the access devices eliminate the need
for air conditioning when there is a room full of the devices, since they create little heat, produce significantly
less e-waste at the end of their extra long lifetimes, and according to their calculations, the company's current user base is right now saving 144 million kWh of electricity annually, 17,700 metric tons of
coal, 112,300 metric tons of CO2, and about 8,100 metric tons of e-waste.