The biggest climate polluter is the global power sector which generates around 40 % of
all global electricity from coal.
Not exact matches
«
Coal - fired power plants produce almost 40 per cent of global electricity today, making carbon pollution from coal a leading contributor to climate change,» said the declaration issued by the alliance on Thurs
Coal - fired power plants produce almost 40 per cent of
global electricity today, making carbon pollution
from coal a leading contributor to climate change,» said the declaration issued by the alliance on Thurs
coal a leading contributor to climate change,» said the declaration issued by the alliance on Thursday.
It sees
coal as remaining dominant in the
electricity generation sector:
global consumption will rise by 1.3 percent a year —
from 147 quadrillion British thermal units of energy in 2010 to 180 quadrillion Btu in 2020 to 220 quadrillion Btu in 2040.
While the U.S. boom in shale gas helped push the fossil fuel's share of total
global energy consumption
from 23.8 to 23.9 percent,
coal also increased its share,
from 29.7 to 29.9 percent, as demand for
coal - fired
electricity remained strong across much of the developing world, including China and India, and parts of Europe.
In contrast with
electricity generated
from coal or natural gas, nuclear power contributes little to greenhouse gas emissions and could therefore help in the effort to reduce
global warming.
«The president is opposed to mandatory caps on greenhouse gases, opposing a mandatory 10 -[mile - per - gallon] increase in cars and trucks, opposing a national renewable
electricity standard, opposing state efforts to cut emissions
from cars, and pushing for new sources of dangerous pollution
from liquid
coal,» said Rep. Ed Markey (D — Mass.), chairman of the House Select Committee on Energy Independence and
Global Warming, in a statement released after the speech.
If the trend continues, the dramatic changes in energy use in the United States — in particular, the switch
from coal to newly abundant natural gas for generating
electricity — will have only a modest impact on
global warming, observers warn.
The
Global Apollo Programme aims to make the cost of clean
electricity lower than that
from coal - fired power stations across the world within 10 years.
«Outside the OECD,
coal generation in China, the centre of
global coal demand, decreased in 2015 due to a reduction in
electricity demand, coupled with an increased generation
from hydro and nuclear.1 Despite the decrease in generation in 2015, 52 GW of
coal - fired generation capacity was added in China in 2015, and roughly 150 GW is currently under construction.
Going forward, we will promote fuel - switching
from coal to gas for
electricity production and encourage the development of a
global market for gas.
Efficiency gains in
electricity generation
from coal - fired power stations will play a crucial part in reducing CO2 emissions at a
global level.
Contrary to industry claims,
coal power would fail to deliver
electricity to those suffering
from energy poverty and would actively degrade their lives, says Gore and
global investment manager David Blood
According to internal strategy papers I obtained at the time, the purpose of the campaign was «to reposition
global warming as theory (not fact),» with an emphasis on targeting «older, less educated males,» and «younger, low - income women» in districts that received their
electricity from coal, and who preferably had a representative on the House Energy and Commerce Committee.
Experts agree that a shift in our energy and consumption is necessary to avert catastrophe brought on by
global warming, yet there is strong resistance to a major move away
from a
coal - fired
electricity and oil - based economy to one based on alternative sources of renewable energy.
«Texas Decision Could Double Wind Power Capacity in the U.S.,» Renewable Energy Access, 4 October 2007;
coal - fired power plant equivalents calculated by assuming that an average plant has a 500 - megawatt capacity and operates 72 percent of the time, generating 3.15 billion kilowatt - hours of
electricity per year; an average wind turbine operates 36 percent of the time; Iceland geothermal usage
from Iceland National Energy Authority and Ministries of Industry and Commerce, Geothermal Development and Research in Iceland (Reykjavik, Iceland: April 2006), p. 16; European per person consumption
from European Wind Energy Association (EWEA), «Wind Power on Course to Become Major European Energy Source by the End of the Decade,» press release (Brussels: 22 November 2004); China's solar water heaters calculated
from Renewable Energy Policy Network for the 21st Century (REN21), Renewables
Global Status Report, 2006 Update (Washington, DC: Worldwatch Institute, 2006), p. 21, and
from Bingham Kennedy, Jr., Dissecting China's 2000 Census (Washington, DC: Population Reference Bureau, June 2001); Philippines
from Geothermal Energy Association (GEA), «World Geothermal Power Up 50 %, New US Boom Possible,» press release (Washington, DC: 11 April 2002).
Coal's share of
global electricity generation is projected to decline
from about 40 percent in 2016 to less than 30 percent in 2040.
With other greenhouse gases it is responsible for the natural greenhouse effect, and the extra levels of CO 2
from burning of fossil fuels (
coal, oil and natural gas) in industry, transport and the generation of
electricity, are causing the enhanced (or accelerated) greenhouse effect which is why
global warming is happening.
Global Wind Energy Council,
Global Wind 2008 Report (Brussels: 2009), pp. 3, 56; Erik Shuster, Tracking New
Coal - Fired Power Plants (Pittsburgh, PA: U.S. Department of Energy (DOE), National Energy Technology Laboratory, January 2009); «Nuclear Dips in 2008,» World Nuclear News, 29 May 2009; 1 megawatt of installed wind capacity produces enough
electricity to supply 300 homes
from American Wind Energy Association, «U.S. Wind Energy Installations Reach New Milestone,» press release (Washington, DC: 14 August 2006); number of homes calculated using average U.S. household size
from U.S. Census Bureau, «2005 — 2007 American Community Survey 3 - Year Estimates — Data Profile Highlights,» at factfinder.census.gov / servlet / ACSSAFFFacts, viewed 9 April 2009, and population
from U.S. Census Bureau, State & Country QuickFacts, electronic database, at quickfacts.census.gov, updated 20 February 2009.
Natural gas may have lower greenhouse gas emissions when burned than
coal, but widespread switching over to natural gas for
electricity won't have much of an impact on reducing
global warming, a new study
from the National
Moving
from firewood to
electricity generated in
coal - fired plants is a genuine improvement, a technical remedy that separates cooking and heating
from deforestation and severe indoor air pollution, even though the new source of energy contributes to local smog and
global warming.