Given that a coal - fired
electricity generation plant produces about 1 ton of carbon dioxide per megawatt hour, Borenstein estimated that the price of greenhouse gas reductions would have to range from about $ 150 to $ 500 per ton of greenhouse gases to make the current solar PV technology a worthwhile investment when greenhouse gas reductions are considered.
As a teacher of Physics in the university, I was excited when the late President Umaru Yar» Adua awarded a contract of some N40bn for an alternative - energy, wind - powered
electricity generation plant to be sited, naturally, at Katsina State.
[U.S.] biomass
electricity generation plants: «Biomass Energy Overview.»
Line 303 - 312 are not correct because they assume that
the electricity generation plants generate at 100 % of their capacity all the time.
In the years prior to 1985, several publications reported the scientific consensus that acid rain emitted by coal - fired
electricity generation plants belching sulfur dioxide was destroying vast swathes of forests and lakes in the eastern United States.
It has also partnered with the SELC and other groups pursuing new strategies to bankrupt and close coal - fired
electricity generation plants, by generating misplaced fear about coal ash impoundments.
Weapons material is made in dedicated facilities, not commercial
electricity generation plants.
the governments to build new renewable
electricity generation plants; 3.
Advisor to the International Finance Corporation who is advising the Industrial Development Corporation in the development of the two grid - connected solar photovoltaic
electricity generation plants with a capacity of approximately 50 MW each;
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 pellets.
Utilities are increasingly switching over to natural gas for
electricity generation — coal
plant closures could reach a high watermark this year.
Source: U.S. Energy Information Administration, Power
Plant Operations Report The
generation fuel mix of
electricity in the Northeast Census division of the United States has shifted dramatically over the past Continue Reading
Later,
electricity -
generation and water - desalination
plants would be built.
The increase in demand for
electricity, reduction in the quantity of water at the Akosombo Dam, irregular gas supply from the West Africa Gas Pipeline Company in Nigeria, irregular maintenance programmes and late procurement of crude oil to power
generation plants, have conspired to plunge the country in the current power crisis.
He said that beyond powering its own public facilities with the already established independent power
plants delivering a combined 47.5 MW, the state government intends to stimulate investment through this initiative with the
generation of 3000MW of power through accelerated deployment of embedded or distributed power
plants in strategic locations within three to five years to drive the economy and bring additional
electricity to millions of homes and businesses.
Gov. Andrew Cuomo said Monday the state will be able to make up for lost
electricity generation after announcing a deal with
plant owner Entergy Corp. to close the facility in five years.
This is equivalent to the annual
electricity generation by three large gas power
plants.
«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.
The Electric Power Research Institute's report on decarbonizing
electricity generation said an «aggressive» push on new technologies could lower 2005 - level carbon dioxide emissions from power
plants by 41 percent in 2030.
The Obama administration would like to see more nuclear power
plants, among other forms of new
electricity generation
Yet, the government has launched a pilot project to address the problem by capturing and storing the carbon dioxide (CO2) produced by using coal as a fuel for
electricity generation at a power
plant dubbed GreenGen.
Stricter emissions requirements on coal - fired power
plants, together with low natural gas prices, have contributed to a recent decline in the use of coal for
electricity generation in the United States, she said.
Worldwide, nuclear energy accounts for about 15 percent of
electricity generation; Japan gets nearly 30 percent of its
electricity from its nuclear
plants.
The RGGI program also might not actually curb emissions, because power
plants are already emitting less than the proposed cap — due to take effect on January 1, 2009, and based on projections from 2005 — thanks to slower than anticipated growth in
electricity generation.
Though coal still accounts for about a third of US
electricity generation, utility companies are pivoting to cleaner natural gas to replace decommissioned coal
plants.
They made comparisons within the five sectors they studied — power
plants, furnaces, exports for
electricity generation overseas, buses and cars — and across sectors to see which use of natural gas pays the greatest dividend for reducing greenhouse gas emissions.
While
electricity lines west and east of the Rockies are tied together as two synchronized
generation systems, their power
plants humming in close unison, two - thirds of Texas stands by itself.
As
electricity use spikes across the country in the summertime when more people use air conditioning, electric power companies turn to more coal and natural gas power
plants to help meet the demand, reducing renewables» share of total U.S. power
generation, Comstock said.
Natural gas might still have an advantage over coal when burned to create
electricity, because gas - fired power
plants tend to be newer and far more efficient than older facilities that provide the bulk of the country's coal - fired
generation.
«Once you build the power
plants, it just keeps producing energy,» Judge said, noting the potential benefits of
electricity generation from nuclear fission.
Between 2002 and 2012, the annual electrical
generation from coal - fired
plants fell by 2 %, while the amount of
electricity generated by natural gas
plants rose by 37 %.
In 2015, coal - fired
plants accounted for 39 % of
electricity generation, gas - fired
plants contributed 30.3 %, and nuclear
plants contributed 19.0 %.
It would also affect the
electricity -
generation capabilities of solar power
plants.
I myself have been accused of being a paid shill for the coal industry, because I argued that rapidly deploying solar and wind energy technologies, along with efficiency and smart grid technologies, is a much faster and much more cost effective way of reducing GHG emissions from
electricity generation than building new nuclear power
plants.
If I understand the above calculation correctly, it would seem that, in the
electricity sector, we could mostly concentrate on meeting additional demand with efficiency and carbon neutral
generation (and avoid some of the fights associated with replacing existing coal
generation plants); but if we need to reduce emissions by 80 % by 2050, then I am not sure whether this makes sense.
Scientists say
electricity generation is responsible for one - quarter of the world's total CO2 emissions — the main cause of global warming — and U.S. power
plants account for fully 25 percent of the emissions generated by the power sector worldwide.
But mark my words, right - wingers will start screaming about compensation when all those shiny new gas - fired power
plants they're building are threatened with closure when we start thinking seriously about building a modern grid that can shuttle
electricity instead of curtailing renewable
generation in one area while simultaneously turning on fossils in another.
With coal, the
plants are cheap to build, the coal is cheap to mine, and a «natural monopoly» system of
electricity generation and distribution helps lock out any renewable competition, leading to further economic advantages over renewables.
Progressive utilities are assisting customers to the extent they can with these systems, because incrementally capitalizing grid tie can be attractive compared to capitalizing monolithic
generation plants and because they do not demand an ongoing input of money for the
electricity they generate.
This is a valuable long - view chart from the Energy Information Administration showing how natural gas
plants and wind turbines have been the dominant sources of new
electricity generation capacity in the United States in recent years.
«Ultimately the things that will generate
electricity in the developing world and here will be the same,» Rucker said, highlighting the next
generation of nuclear power
plants and hydroelectric dams as particularly applicable in parts of Africa.
The total energy needed for producing this power is roughly a factor 2 to 3 higher because the efficiency of power
plants is roughly 30 - 50 %, see
Electricity generation.
Off - grid solar is already providing
electricity to communities in rural Africa, India, the Caribbean and elsewhere who will never get access to grid power from nuclear or any other form of large, centralized
generation, because the resources to build either the grids or the giant power
plants do not exist, nor do those communities have the wealth to purchase grid power.
-- The government reaffirmed its commitment to domestic climate goals — It promised # 730m of annual support for renewable
electricity generation over the course of this parliament — It appears the government is still committed to phasing out all remaining coal
plants by 2025 at the latest
It's a grand vision for essentially being carbon - free by 2050, Producing
electricity from clean
generation sources including nuclear, solar, wind, hydro, and with any remaining fossil fuel
plants hooked up to carbon capture and storage systems.
An equally expensive and widely unpopular alternative is construction of many new nuclear fission
plants for
generation of
electricity or production of secondary fuels.
Obviously that non-renewable
electricity generation has its own carbon footprint, but it's easier to control hundreds of power
plants than hundreds of millions of vehicles.
Even when the
plants do a Fukushima (an exceedingly rare occurrence and the frequency per unit of
electricity produced is decreasing), the fatalities and health consequences are negligible and, properly normalised for the amount of
electricity they supply, are less than any other
electricity generation technology operating routinely.
«The study seems an outlier in saying that when «all known costs» are considered, the average U.S. cost of producing
electricity from established coal - fired
plants is far less than new wind - power
generation,»
The resolution on the EPA for Alec members» consideration this week argues that requiring tougher standards from the next
generation of power
plants lead to spikes in
electricity prices and would damage the economy.