Recent research has indicated that leakage of methane into the atmosphere from gas wells and particularly from coal - seam - gas operations, might do more climate - changing harm
even than coal.
Moreover, in Japan, Korea, Taiwan and many other nations, nuclear is not only cheaper than natural gas and petroleum but cheaper
even than coal.
Not exact matches
Second, many states actively favor renewables in electricity generation, and
even in places that don't, the word has gotten out that
coal combustion is far deadlier to humans
than any other electric generation source — including natural gas.
Even in states that wish to favor
coal - fired power, it will be difficult to convince ratepayers that they ought to pay more for electricity from
coal than they could pay for electricity from alternative sources.
Coal prices in general were driven even lower in 2016 due to low natural gas prices and warmer - than - usual winter temperatures that cut down demand for coal as an electricity generator, according to the U.S. Energy Information Administrat
Coal prices in general were driven
even lower in 2016 due to low natural gas prices and warmer -
than - usual winter temperatures that cut down demand for
coal as an electricity generator, according to the U.S. Energy Information Administrat
coal as an electricity generator, according to the U.S. Energy Information Administration.
In some
coal states in the Midwest and the South, electricity costs
even less
than that, and it will be a long time before solar is competitive in those regions.
Plus, he noted, because
coal from western states, including Wyoming — by far the nation's top
coal producer — is considerably cheaper
than Appalachia's, «
even if there's a big resurgence in demand, it's not likely to be for Kentucky
coal.»
Even with the gains, the
coal producer's shares are still down more
than 80 % since 2013, but that shows how much more upside Natural Resource Partners might have if
coal returns to favor.
Utility - scale solar is now cost - competitive with wind and natural gas — and it's cheaper
than coal,
even without subsidies.
Solar power might be an undeniable part of our future — the industry created double the amount of jobs as
coal did last year and accounts for nearly 40 % of new electric capacity added to the grid, more
than wind or
even natural gas — but SolarCity itself isn't.
«Previous governments in Alberta and Ottawa offered to provide a subsidy of $ 779 milliontoward the $ 1.4 - billion price tag for TransAlta's proposed
coal - fired carbon capture and storage project, but
even with taxpayers shouldering more
than half the cost, there wasn't a viable business case and the project was shelved.
It was the guilt that, more
than all the
coal or electricity or
even atomic power, turned the huge and countless wheels of American industry.
You're right —
coal mining very well be worse for the environment
than the creation of cement, but
even if so, that doesn't mean that it's a cure - all.
«Some were
even saying that fracking and natural gas would be a lesser evil
than coal.
From
coal, soot and pencils to electronics, nanoribbons and atom - thick semiconductors — carbon is turning out to be
even more talented
than we thought
Even the oil sands ultimate consumption in a gasoline, diesel or jet engine only results in 500 kilograms of CO2 - equivalent per barrel of refined petroleum products, meaning total oil sands emissions from well to wheel are considerably lower
than those of this nation's more
than 500 power plants burning
coal to generate electricity.
After the public soured on nuclear power following Japan's 2011 Fukushima disaster, a previous administration
even decided to build new
coal - fired power plants rather
than turn to renewable energy, Yun says.
Much of that comes from power plants that burn
coal or natural gas — emitting more carbon dioxide into the atmosphere,
even more
than was captured.
Even all the oil reservoirs in the world could not handle the more than 13 billion metric tons of CO2 that come from burning coal each year, even if pipelines and the rest could be bu
Even all the oil reservoirs in the world could not handle the more
than 13 billion metric tons of CO2 that come from burning
coal each year,
even if pipelines and the rest could be bu
even if pipelines and the rest could be built.
Even in a seemingly implausible accidental - release scenario in which all of a well's hydraulic fracturing fluid and untreated wastewater were discharged directly into surface waters for the lifetime of the well, shale - gas electricity had a lower lifetime human toxicity impact, or HTI,
than coal electricity, according to the study.
Coal - burning power plants in the United States emit about 2.1 billion tons of carbon dioxide each year — nearly 17 percent of worldwide coal emissions — and finding technologies that reduce those emissions in the United States and China, which burns even more coal than we do, is crucial to combating global warm
Coal - burning power plants in the United States emit about 2.1 billion tons of carbon dioxide each year — nearly 17 percent of worldwide
coal emissions — and finding technologies that reduce those emissions in the United States and China, which burns even more coal than we do, is crucial to combating global warm
coal emissions — and finding technologies that reduce those emissions in the United States and China, which burns
even more
coal than we do, is crucial to combating global warm
coal than we do, is crucial to combating global warming.
Twenty percent of the energy used to stage the games came from renewable energy sources,
even though Beijing still relies on
coal for more
than 40 percent of its electricity consumption.
But
even if the carbon released during production were somehow captured and sequestered — a technology that remains unproven at any meaningful scale — some studies indicate that liquid
coal would still release 4 to 8 percent more global warming pollution
than regular gasoline.
And attaching the Calera process to the nation's more
than 600
coal - fired power plants or
even steel mills and other industrial sources is
even more attractive as burning
coal results in flue gas with as much as 150,000 parts per million of CO2.
Yet,
even if every planned reactor in China was to be built, the country would still rely on burning
coal for more
than 50 percent of its electric power — and the Chinese nuclear reactors would provide at best roughly the same amount of energy to the developing nation as does the existing U.S. fleet.
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.
Such wrecked peaks are unknown to most Americans,
even though more
than 50 percent of our homes are supplied with electricity produced by
coal - fired power plants.
First identified by William Jevons in 1865 — when he noticed more efficient engines increased rather
than reduced
coal use, as engines were put into more widespread use — the rebound effect for higher yields could see food prices drop, encouraging greater consumption, more food waste and
even more conversion of habitats to farmland.
A 2009 research paper published in the journal Energy Procedia predicts that
even if China achieves its 2030 target of energy efficiency improvement and clean energy use, more
than half of its power supply will still come from
coal.
To heat that boiler, the damp, crumbly brown
coal known as lignite — which is
even more polluting
than the harder black anthracite variety — burns in the presence of pure oxygen, a process known as oxyfuel, releasing as waste both water vapor and that more notorious greenhouse gas, carbon dioxide (CO2).
This 2018 edition of BP's outlook also projects
coal will peak before 2030, an
even earlier projection
than it gave last year.
Even the high school principal puts more of a priority on picking
coal than on getting education.
Even if we used 100 %
coal to generate electricity an EV would still be cleaner
than a gas car due to the superior efficiency.
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).
Even if all of your power comes from
coal (and most of us get at least some portion of our electric from hydroelectric dams, nuclear power, wind, or solar) you still are putting the environment in a better position
than burning gas.
New
coal plants are costing more
than double what they were projected to cost just a few years ago and
even more and that does not include CCS.
Even though the gas system is almost certainly leakier
than previously thought, generating electricity by burning gas rather
than coal still reduces the total greenhouse effect over 100 years, the new analysis shows.
There is no denying that the arctic is melting at a record - setting pace and that this is related to global warming and climate change, but Box is pursuing a theory that soot from wildfires and burning
coal in power plants is making Greenland's glaciers melt
even faster
than they would because of global warming alone.
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.
Raypierre makes the case very clear in the current Chicago Int» l Law J. that closed system combustion with oxygen can avoid much of the externalization of costs built into current plants; I imagine it can
even contain the uranium and thorium fallout from
coal (which is worse
than that from a properly operated fission plant).
In the United States, where much electricity is produced from
coal, it is
even better
than a battery - electric car, Honda says.»
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.
Even so, the prognosis for providing available capacity that displaces
coal available capacity is worse
than poor.
Even with all the compromises aimed at political consensus, the bill would surely create more incentives for speeding deployment of energy options other
than conventional burning of
coal and oil.
We want energy production technologies that make
coal power plants and
coal mining look ever more archaic and unfashionable so that no developed or developing nation can build another one with any pride, and so
even energy companies will shut down existing plants with a sense of relief, rather
than regret.
From what I've heard from people who convert them & read in books,
even if the source of electricity is
coal or oil, EVs are still 1/4 to 1/3 more efficient (
even figuring in batteries & their manufacture)
than ICE vehicles.
The modeling study is far more a thought experiment
than a prediction, given that,
even in China, there is every indication that the world's
coal, particularly, will not all be exploited.
Coal and gas costs are already significantly higher
than would have been suggested a number of years ago with additional taxes, and it is a foregone conclusion that regulations will be passed to get those costs
even higher.
It may be fine to argue, as George Monbiot and others have done with reams of data, that nuclear reactors,
even after Fukushima, are vastly safer
than coal in terms of lives lost.