A build that, taking into account China's past economic over-achievements could accelerate to replace
coal capacity at a faster than expected pace.
The amount of coal capacity retired in 2015 was about 4.6 % of the nation's
coal capacity at the beginning of that year.
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.
Cele notes that, «the demand from China for iron - ore continues to grow, but
at a declining pace, further exacerbating pricing pressure,» meaning that Vale's considerable investment in nickel,
coal, fertilisers and copper will only partially mitigate the impact of the increase in iron - ore mining
capacity globally on the company.
There was a strong commitment to securing long - term gas supplies Steel manufacturing
capacity will grow to 300 million tons by 2025, which, alone will mean that India will need to import
at least 150 million tons of coking
coal to meet the demand.
Steel manufacturing
capacity will grow to 300 million tons by 2025, which, alone will mean that India will need to import
at least 150 million tons of coking
coal to meet the demand.
29 of these 52 are under construction
at this time which will add 16,500 mega watts of
coal - fired
capacity.
At noon, leaders from four municipalities will join Ratepayer and Community Intervenors at a press conference to cal on Cuomo to reject a proposal by Cayuga Operating Co. to continue burning coal at the Cayuga plant and to add gas - fired capacity, Town of Ithaca Town Hall, 215 North Tioga St., Ithac
At noon, leaders from four municipalities will join Ratepayer and Community Intervenors
at a press conference to cal on Cuomo to reject a proposal by Cayuga Operating Co. to continue burning coal at the Cayuga plant and to add gas - fired capacity, Town of Ithaca Town Hall, 215 North Tioga St., Ithac
at a press conference to cal on Cuomo to reject a proposal by Cayuga Operating Co. to continue burning
coal at the Cayuga plant and to add gas - fired capacity, Town of Ithaca Town Hall, 215 North Tioga St., Ithac
at the Cayuga plant and to add gas - fired
capacity, Town of Ithaca Town Hall, 215 North Tioga St., Ithaca.
China plans to limit its annual
coal consumption to 4.2 billion tons
at the end of the decade, but its current production
capacity has already surpassed 4 billion tons, with an additional 1 billion tons in the pipeline.
The U.S. Geological Survey estimates
at least 500 gigawatts of electricity - generating
capacity could be harvested this way — or 1.5 times more than the entire U.S. fleet of
coal - fired power plants.
China Energy News, a state - run newspaper, cited a policymaker Monday as saying that China will complete the construction of approved
coal - to - natural - gas plants but will not approve new projects until 2020, aiming to keep its
coal - based synthetic natural gas production
capacity to 15 billion cubic meters
at the end of the decade.
Alberta is phasing out all pollution from
coal - fired electricity generation (6,300 MW) by 2030 and renewable energy — mostly wind — will replace two thirds of it with renewable energy; expected to drive development of
at least 4,000 MW of new wind energy
capacity.
That argument bolsters Prime Minister Modi's commitment to double
coal production by 2020, for example, even as India also (
at a much, much smaller scale) expands solar
capacity and nuclear power.
American nuclear power reactors operated that year around the clock
at about 90 percent
capacity, whereas
coal - fired plants operated
at about 73 percent, hydroelectric plants
at 29 percent, natural gas from 16 to 38 percent, wind
at 27 percent, solar
at 19 percent, and geothermal
at 75 percent.»
To approximate our current
coal generation
capacity would require increasing the global complement of nuclear plants from some 500 to
at least 4,000 units.
International markets remain outstanding in the Pacific Rim, with China and India
coal import demand continuing
at record rates and developed economies running
at higher
capacity factors as they recover from the global financial crisis.
Lignite of the Living Dead notes that utilities may keep
coal plants running
at a loss for many reasons, including: hopes that governments will make
capacity payments for guaranteed power supply or payments to retire plants; expectations that competitors will close plants, pushing power prices up; the clean - up costs associated with retiring plants; and opposition to closures from governments for political reasons.
At a plausible GHG emissions price of $ 50 / t CO2eq under a future US carbon mitigation policy, such co-production systems competing as power suppliers would be able to provide low - GHG - emitting synthetic fuels at the same unit cost as for coal synfuels characterized by ten times the GHG emission rate that are produced in plants having three times the synfuel output capacity and requiring twice the total capital investmen
At a plausible GHG emissions price of $ 50 / t CO2eq under a future US carbon mitigation policy, such co-production systems competing as power suppliers would be able to provide low - GHG - emitting synthetic fuels
at the same unit cost as for coal synfuels characterized by ten times the GHG emission rate that are produced in plants having three times the synfuel output capacity and requiring twice the total capital investmen
at the same unit cost as for
coal synfuels characterized by ten times the GHG emission rate that are produced in plants having three times the synfuel output
capacity and requiring twice the total capital investment.
The Department of Energy's Notice of Proposed Rulemaking on ways to compensate baseload generation, now under consideration
at the Federal Energy Regulatory Commission, may provide some relief to existing
coal plants, but the report notes that the PJM Interconnection compensates plants for reliability through its
capacity market and that «has not yet translated into significant revenues for
coal - fired generation.»
The group earlier this year in a similar analysis said about half of all U.S.
coal - fired generation
capacity also is
at financial risk.
Wind generation
capacity already is on par with
coal - fired power output in Texas, due to a proliferation of wind projects
at the same time
coal plants are closing.
Most gas - fired
capacity is less than 10 years old, while 73 % of all
coal - fired
capacity was 30 years or older
at the end of 2010.
At an industry roundtable hosted by the U.S. - India Business Council (USIBC) in New York, Piyush Goyal, Minister of State with Independent Charge for Power,
Coal, New & Renewable Energy discussed India's ambitious target of achieving 175 GW of renewable generation
capacity and innovative ways of mainstreaming energy efficiency.
at the link below the histogram (third chart) shows China having built something like 600GW of
coal capacity between 2000 and 2011.
On July 17, 2012, Peabody Energy announced that, under new agreements with Kinder Morgan Energy Partners, it would gain additional
coal export
capacity from Kinder Morgan's Deepwater Terminal and Houston Bulk Terminal in Texas, as well as increased access to the International Marine Terminal
at Myrtle Grove, Louisiana, south of New Orleans.
Urgewald, a Berlin - based environmental group, calculates that Chinese companies are
at present involved in plans to build about a fifth of new
coal - fired energy
capacity around the world — in countries including Pakistan, Egypt, Iran, Vietnam and Malawi.
At this rate, by 2022 yearly retirements worldwide will exceed new
capacity additions and the global
coal fleet will begin to shrink.
[1] The Clean Energy Standard Act of 2012 defines «clean» electricity as «electricity generated
at a facility placed in service after 1991 using renewable energy, qualified renewable biomass, natural gas, hydropower, nuclear power, or qualified waste - to - energy; and electricity generated
at a facility placed in service after enactment that uses qualified combined heat and power (CHP), [which] generates electricity with a carbon - intensity lower than 0.82 metric tons per megawatt - hour (the equivalent of new supercritical
coal), or [electricity generated] as a result of qualified efficiency improvements or
capacity additions
at existing nuclear or hydropower facilities -LSB-; or] electricity generated
at a facility that captures and stores its carbon dioxide emissions.»
In contrast, coke - fired generators tend to run
at higher
capacity factors and may burn a mix of petroleum coke and
coal.
Other states that traditionally have had high levels of
coal - fired electricity generation, such as Indiana, West Virginia, and Virginia, each retired
at least one GW of
coal capacity in 2015.
For example, nighttime energy demand is much lower than during the day, and yet we waste a great deal of energy from
coal and nuclear power plants, which are difficult to power up quickly, and are thus left running
at high
capacity even when demand is low.
In addition, regulations imposed by the Environmental Protection Agency (EPA) aimed
at improving air quality have contributed to the retirement of
coal capacity (over 50 gigawatts (GW) of
coal capacity has been retired since 2002 with retirements in recent years partially due to regulations).
Nearly half of the 2015 retired
coal capacity was located in three states — Ohio, Georgia, and Kentucky — and those states each retired
at least 10 % of their
coal capacity in 2015.
We'd need around 2,000 GW of nuclear
capacity (
at average 90 %
capacity factor) to avoid 13 Gt of the 15 Gt of CO2 emissions from
coal fired electricity generation in 2055.
The daily and seasonal consumption patterns don't allow for an all
coal power plant infrastructure to output 24/7
at their rated
capacity.
In addition to units currently planning to retire in 2018 or later (about 6.9 GW; 67 %
coal, 20 % nuclear), there are between 108 and 118 units representing 22.9 to 30.7 GW of
capacity at risk of retirement.
With a growing fleet of
coal power plants running
at less than 60 % of
capacity and robust power demand growth,
coal - fired generation is forecast to increase
at nearly 4 % per year through 2022.
Coal - fired power plants saw a sharp increase in
capacity utilisation, running
at an average of 45 percent of their full
capacity, up from just 36 percent in the same month last year.
This study completes the research series on oil and
coal started in 2014 and takes a look
at three global gas markets — Europe, North America and LNG — in the context of the energy transition, examining where there may be unneeded
capacity and capital expenditure in a low demand scenario.
Indeed, wind energy represents 38 per cent of all new electric generation
capacity installed from these sources in Canada in this period — and Canada's
coal - fired generating
capacity has actually fallen
at the same time.
He then went on and linked it with forcing the closing down of «the
coal fired power stations
at Port Augusta and probably much of the
capacity of the gas generation
at Torrens Island».
* For the comparison to existing or new NGCC, UCS assumes that the NGCC unit would run
at the same
capacity factor as the
coal unit under consideration.
Assuming new wind or solar power resources
at $ 40 / MWh, we calculate that the total
capacity of uneconomic
coal units in the Southeast rises from 8.1 GW (according to UCS) to 15.2 GW, and the savings from replacing all these units with wind or solar would rise to over $ 230 million annually.
Although China is adding wind and solar power
capacity at a rapid clip, after years of exporting most of their solar panel output, the scale of the country's
coal use doesn't lend itself to easy or quick substitution by these renewables.
China's total
coal production capacity including under mines construction is estimated at more than 5 billion tons while its coal output for next year will probably reach 3.7 billion tons, leaving more than 20 percent of its capacity idle, according to David Fang, a director with China Coal Transport and Distribution Association in Beij
coal production
capacity including under mines construction is estimated
at more than 5 billion tons while its
coal output for next year will probably reach 3.7 billion tons, leaving more than 20 percent of its capacity idle, according to David Fang, a director with China Coal Transport and Distribution Association in Beij
coal output for next year will probably reach 3.7 billion tons, leaving more than 20 percent of its
capacity idle, according to David Fang, a director with China
Coal Transport and Distribution Association in Beij
Coal Transport and Distribution Association in Beijing.
Okay, it's ridiculous to compare a 40 - megawatt solar PV park to a
coal - fired power plant that could crank out 4,000 megawatts
at peak
capacity, but the fact Ontario Power Generation (OPG) got a contract today to build such a solar project
at the old Nanticoke Generating Station is,
at the very least, symbolically significant.
The term qualified
coal - to - liquid facility means a manufacturing facility that has the
capacity to produce
at least 10,000 barrels per day of transportation grade liquid fuels from a feedstock that is primarily domestic
coal (including peat and any property which allows for the capture, transportation, or sequestration of by - products resulting from such process, including carbon emissions).
The Indian government's December 2016 draft National Energy Plan says that «no further
coal power
capacity beyond that currently under construction will be needed until
at least 2027.»
This is based on assumed annual demand growth of 6.34 %; further scenarios with higher growth rates and low addition of renewables
capacity do require new
coal stations, but still only
at most half of those under construction.
In fact, new
coal - fired power
capacity additions in 2017 were the lowest in
at least nine years (see figure, below), with official reports indicating
capacity actually dropping for four consecutive months during the year, as older power stations have been retired.