Sentences with phrase «of coal burning as»

In coming months, the Standing Committee of European Doctors (CPME), which has 27 members representing medical doctors in EU countries, will be raising awareness of the risks of coal burning as part of its work underlining the importance of cleaner air.

Not exact matches

Coal has seen significant declines in recent years, accounting for just 9 % of electricity generation in 2016, down from around 23 % the year before, as coal plants closed or switched to burning biomass such as wood pellCoal has seen significant declines in recent years, accounting for just 9 % of electricity generation in 2016, down from around 23 % the year before, as coal plants closed or switched to burning biomass such as wood pellcoal plants closed or switched to burning biomass such as wood pellets.

While Peabody was only down about 10 % at the end of May 2014, the stock got crushed as the government proposed to reduce carbon emissions (stemming from fossil fuels like coal), which would burn up even more of Peabody's bottom line.

Burning gas emits just 40 % of the CO2 as deriving the same unit of energy from coal, and between 65 % and 75 % the emissions of oil.

Over the next 25 years, it will provide the same power as burning one million tons of coal.

The book of Daniels also decribes him as having skin like burnt brass and eyes like flaming coals.

Get a gas one - The purists will say that charcoal tastes better but, as a starter, who needs the hassle of starting a fire and letting it burn down to coals?

Renewable energy: Commit to 100 percent renewable power The Climate Collaborative states that about one - third of all the greenhouse gas emissions in the U.S. come from the burning of fossil fuels such as coal and natural gas to produce electricity.

One came for free, the result of a years - old consent agreement with National Grid as a result of problems with coal - burning power plants in Western N.Y; the other was the result of a $ 4.5 million purchase from a national land trust group.

It's the type of litigation that legal experts say may become more common as coastal cities and waterlogged counties draw the connection between rising waters and the burning of coal, oil and natural gas.

The coal boom of the early century is turning to bust as China burns less and renewables slowly take over new investment.

Inner Mongolia has become the center of the coal industry in China — the nation that burns the most coal and, as a result, emits the most greenhouse gases in the world

And there has been plenty of coal burning in countries such as China, which now burns some 3 billion metric tons of the fuel rock per year, largely without the pollution controls that would scrub out the SO2, as is sometimes done in the U.S..

-- A 100 - story smokestack belches a roiling, white cloud of water vapor, carbon dioxide and other leftover gases after burning daily as much as 12,000 tons of coal at the Mountaineer Power Plant — a total of 3.5 million tons a year.

Most of that coal is being burned to generate electricity, which replaces oil as the primary carrier of the world's energy by 2050 in the report's low - emissions scenario.

The owners of power plants that burn coal are playing high - stakes poker as they decide whether to install expensive pollution controls or shut down

Coal may get cleaner as pollution controls minimize the emissions that cause acid rain and smog as well as cut the greenhouse gases changing the climate, but there are still plenty of leftovers from coal burning: toxic ash, mercury and other issCoal may get cleaner as pollution controls minimize the emissions that cause acid rain and smog as well as cut the greenhouse gases changing the climate, but there are still plenty of leftovers from coal burning: toxic ash, mercury and other isscoal burning: toxic ash, mercury and other issues.

The Amsterdam - based InterAcademy Council — a group that represents 150 national scientific and engineering academies — released a report this week detailing how countries can shift from burning coal and other greenhouse - gas emitting fuels to cleaner energy while also introducing modern forms of energy to the billions worldwide who rely on charcoal, firewood or even dung as their fuel.

In a modeling study of coal, oil, and natural gas, Zhang and Caldeira compared the warming caused by combustion to the warming caused by the carbon dioxide released by a single instance of burning, such as one lump of coal, and by a power plant that is continuously burning fuel.

«I think coal is at a very low place right now,» Barnett said in an interview, noting that coal has lost about 10 percent of its market share for electricity generation as more utilities convert their plants to burn natural gas.

At the same time, they have been holding out the prospect of «clean coal» — in which carbon is captured and stored as coal is burned.

Some greenhouse gases occur naturally in the atmosphere, while others result from human activities such as burning of fossil fuels such as coal.

Natural gas, which now supplies 25 percent of the nation's electricity, is the cleanest - burning fossil fuel, producing about half as much carbon per watt of power as coal.

Now the residue from all the oil and coal burned to power modern civilization may provide the best marker for the start of a new geologic epoch that highlights Homo sapiens's world - changing impact, known as the Anthropocene, or «new age of humans.»

Tens of thousands of gas wells are expected to be drilled in the coming decade, according to energy industry and U.S. government estimates, and much of that gas will be delivered to electric utilities as a cleaner substitute for burning coal.

The reason: it requires extra energy to turn the coal to gas and then to capture the CO2 as well — in effect requiring the burning of more coal to generate the same amount of electricity.

CO2 is formed when any kind of organic material or fossil fuel, such as natural gas, petroleum, coal or gasoline, is burned.

As a result, methane emissions have distinct isotopic values: Methane emitted from any microbially driven source such as wetlands or agriculture have values of about -60 ‰ (signifying a relatively low ratio of carbon - 13 to carbon - 12); oil, gas, and coal emissions have an average carbon isotopic value of -37 ‰; and tree and crop burning averages about -22 As a result, methane emissions have distinct isotopic values: Methane emitted from any microbially driven source such as wetlands or agriculture have values of about -60 ‰ (signifying a relatively low ratio of carbon - 13 to carbon - 12); oil, gas, and coal emissions have an average carbon isotopic value of -37 ‰; and tree and crop burning averages about -22 as wetlands or agriculture have values of about -60 ‰ (signifying a relatively low ratio of carbon - 13 to carbon - 12); oil, gas, and coal emissions have an average carbon isotopic value of -37 ‰; and tree and crop burning averages about -22 ‰.

The focus is the impact of coal ash, a toxic waste product of burning coal that often contains harmful metals such as lead, mercury, chromium and cadmium.

Reducing the amount of fossil fuels (such as gasoline for cars and coal burned for electricity) that we use can help slow how quickly the ice is melting (by slowing the rise in average temperatures).

Finding a plug for «leakage» Harstad's theory builds upon the concept of «carbon leakage,» which holds that countries opting out of climate agreements will produce more greenhouse gases as their neighbors take steps to ratchet down greenhouse gas emissions and regulate the sources of such emissions, like coal - burning industrial plants or motor vehicle fleets.

Another study, published last year in Reviews of Geophysics, lists the man - made aerosols as coming from sulfates, nitrate and black carbon emitted by internal combustion engines, coal - fired power plants, slash - and - burn agricultural practices, and smoke from cooking.

Generic information, such as «take care of the environment» or «stop burning coal and wood,» lack specific solutions for action.

Renewable energy sources, such as the sun and wind, advances in technology to capture and store the carbon created by burning coal, and even the harvesting of uranium's energy will all likely be required.

One, as at the Schwarze Pumpe, involves the oxyfuel process: burning coal in pure oxygen to produce a stream of CO2 - rich emissions.

Instead of Australia dumping millions of tonnes of sludge onto their Great Barrier Reef so they can export more coal to be burned (8 February, p 7), why don't they send it to an island country that needs it because of rising sea levels caused by climate change, such as Tuvalu in Polynesia?

Burning natural gas, for example, produces half as much carbon dioxide per unit of energy as burninBurning natural gas, for example, produces half as much carbon dioxide per unit of energy as burningburning coal.

The theory of dangerous climate change is based not just on carbon dioxide warming but on positive and negative feedback effects from water vapor and phenomena such as clouds and airborne aerosols from coal burning.

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.

The Energy Department may proceed with a «modified» plan to build a prototype coal - burning power plant that would capture and store carbon dioxide as part of new efforts to expand international collaboration on carbon - management technologies, Energy Secretary Steven Chu said today.

Brown says there are some 270 small organizations advocating against the burning of coal; he describes them as «the fire in the belly» of the movement.

And analyses of the soot detected high levels of metals such as titanium, chromium, manganese, iron, and nickel, which are released by the burning of coal.

They are plugged into equations to estimate total emissions from industrial activities, such as the burning of coal in boilers.

In the United States, roughly two - thirds of all sulfur dioxide and a quarter of all nitrogen oxide come from electric power generation that relies on burning fossil fuels, such as coal.

Solar panels could produce electricity at the same price as coal - and natural gas - burning power plants by the end of this decade if countries direct resources at this rapidly advancing corner of the energy industry, according to the Paris - based International Energy Agency.

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.

Such climate changing pollution continues to increase — in 2010, the world emitted some 49 billion metric tons of greenhouse gases, thanks largely to increased coal burning in countries such as China.

The nation has already overtaken the U.S. as the world's largest greenhouse gas emitter largely because of the more than three billion metric tons of coal it burns annually — and several thousand miners die each year digging up the dirty black rock to feed China's energy needs, not to mention the health toll taken by choking air pollution caused by coal burning in the Middle Kingdom, estimated by the World Bank to cost the country $ 100 billion a year in medical care.

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).

«More than anything else this requires rapid and strong reductions of burning fossil fuels such as coal; but some emissions, for instance from industrial processes, will be difficult to reduce — therefore getting CO2 out of the air and storing it safely is a rather hot topic.