Not exact matches
The natural gas plants are necessary partly because of
expected load growth, partly because of the intermittent nature of solar
power and partly because of the planned retirement of around 3,000 megawatts of
generation powered by less efficient
coal and oil plants, he said.
Coal - fired
power makes up the largest share of electricity
generation in the U.S., although that share is
expected to decline thanks mostly to the rise of natural gas (see the chart below).
The U.S. generates over 1.7 million megawatt hours from
coal - fired
power, compared to less than 100,000 megawatt hours in Canada, and U.S.
coal generation is
expected to remain roughly constant through 2040 absent any new regulations.
Meeting
coal demand in Japan Indonesian
coal is also
expected to help fuel a surge in fossil
power generation in Japan after that country shuttered its nuclear plants in the wake of the Fukushima Daiichi nuclear reactor meltdown in 2011.
I think a comprehensive (and honest) assessment of alternatives to
coal generation will include not only the hypothetical scaling issues of wind and direct solar
generation but also will address what we know of the operating record of nuclear plants and what we can
expect as we attempt to further scale nuclear
power.
«Even in the
expected event that there are no important breakthroughs in the cost of nuclear
power, the potential for alternative energy sources, mainly solar and wind
power, to completely replace
coal and gas for utility
generation globally is, I think, certain.
FPL says it
expects its solar
power generation capacity will exceed that from
coal and oil combined by 2020.
This is why oil giants like ExxonMobil are investing more these days in natural gas, demand for which is
expected to grow as electric utilities in Canada, the United States and Europe switch from
coal to gas - fired
power generation.
Between 2015 and 2040, the share of
coal in
power generation is
expected to increase from 32 % to 42 %, whereas the share of gas in
power generation is projected to drop from 42 % in 2015 to 37 % in 2040 (Kimura and Han, 2016).
If Germany, the embodiment of renewables, is failing to reduce its use of
coal for
power generation, why should anyone
expect developing nations to not use
coal to increase living standards in their countries?
EIA
expects coal demand and related CO2 emissions, especially in China, to flatten as natural gas replaces
coal in
power generation and in industrial applications.
The U.S. Energy Information Administration (EIA) released its first look at
expected power generation in 2019, and its conclusions are much the same as those it
expects in 2018 — the use of natural gas to produce electricity will continue to rise, and the use of
coal will continue to decline.
BP
expects renewables to surpass
coal as the second - largest U.S. source of
power generation by around 2030.
IEA and industry experts described the current status of
coal - fired
power generation in general in India and the overall need to ensure that the facilities are modernised and that least - efficient plant be phased out, given the
expected large role that
coal will continue to play in
power supply.
Electricity
generation from
coal is still growing rapidly and energy scenarios from the IEA
expect a possible increase from today's 1 600 GW of
coal - fired
power plants to over 2 600 GW until 2035.
Coal's share of total U.S. electricity
generation is
expected to fall to 27 percent by 2030, down from 39 percent in 2014 and more than 50 percent in 2000 — the result of the Obama administration's Clean
Power Plan to limit carbon emissions from power pl
Power Plan to limit carbon emissions from
power pl
power plants.
Then again, to the extent that natural gas substitutes for
coal in electricity
generation (and fugitive methane emissions are low) and electric vehicles
powered by relatively clean electricity substitute for gasoline and diesel, CO2 emissions over the next two decades could be far less than
expected 10 years ago.
According to the IEA,
coal's share in
power generation across Southeast Asia is
expected to grow from 35 % today to 40 % by 2040.
India is working urgently to develop alternative
power sources and wean itself away from polluting
coal - fired
generation to
power an economy that is
expected to grow by at least six percent this financial year.
Interestingly, the new AEO 2017 modeling suggests that even without the Clean
Power Plan,
coal generation is
expected to remain at levels of about 1,400 TWh, 30 percent below the all - time peak set in the mid-2000s.
BNEF
expects solar to form a significant part of the
power generation build in the major economies of Asia, to the exclusion of
coal - fired
generation in particular — a bad sign for Australia's aspiring
coal exporters.
MidAmerican
expects to close some
coal -
powered plants in 2015 as the price of wind
power continues to slide, said Adam Wright, vice president of wind
generation and development for MidAmerican's Iowa utility.
For instance, despite the rapid growth in renewables, Indian
coal - fired
power generation is
expected to grow almost 4 % a year through 2022.