Conventional power plants place heavy demands on our water resources —
coal power consumes the most, but natural gas and nuclear power also require significant amounts.
Not exact matches
Our petro - industrial civilization produces and
consumes a seemingly diverse suite of energies: oil,
coal, ethanol, hydroelectricity, gasoline, geothermal heat, hydrogen, solar
power, propane, uranium, wind, wood, dung.
Two electric generating cooperatives, Minnkota
Power and Square Butte, which operate the Milton R. Young Generating Station,
consume virtually all of the
coal produced by BNI Energy under long - term agreements.
The
power station will
consume that mountain of
coal (1000s of tons) in a regular period of time, say a week or a few days before the next trainload delivers a new stockpile.
Power plants currently account for more than 55 percent of all
coal consumed in China, with the rest going to other industrial users such as steel mills and cement plants.
Thermal
power plants — those that
consume coal, oil, natural gas or uranium — generate more than 90 percent of U.S. electricity, and they are water hogs.
And on unusually sunny and windy days — such as on 8 May, when for about 4 hours wind and solar
power generated more than 90 % of the electricity that Germany
consumed — they must swiftly order
coal and gas - fired
power stations to reduce their output lest an influx of
power «congests» the grid and increases the risk of failures.
It is home to a large
coal - fired electric
power plant that
consumed up to 3,500 tons of
coal per day since it began operating in the early 1950s.
A
power plant that produces 1,000 megawatts of energy
consumes 9,000 tons of
coal a day and emits 30,000 tons of carbon dioxide, the most common greenhouse gas linked to climate change.
But the greatest likelihood is a Kansas
coal - burning
power plant would have
consumed coal produced either in Kansas, Missouri or Colorado.
... Because fossil - fuel
power plants can not easily ramp down generation in response to excess supply on the grid, on sunny, windy days there is sometimes so much
power in the system that the price goes negative — in other words, operators of large plants, most of which run on
coal or natural gas, must pay commercial customers to
consume electricity....
Given that typical
coal plants can translate only 50 percent of the energy in
coal into electricity, deploying CCS means that
power plants will
consume 40 to 60 percent more of the black stuff.
Coal mining destroys habitat and pollutes our air and water, while coal - fired power plants consume massive amounts of water to operate, straining our rivers and aquif
Coal mining destroys habitat and pollutes our air and water, while
coal - fired power plants consume massive amounts of water to operate, straining our rivers and aquif
coal - fired
power plants
consume massive amounts of water to operate, straining our rivers and aquifers.
Wind
power farms generate between 17 and 39 times as much
power as they
consume, compared to 16 times for nuclear plants and 11 times for
coal plants.
In contrast, fossil fuels can have a significant impact on water resources: both
coal mining and natural gas drilling can pollute sources of drinking water, and all thermal
power plants, including those
powered by
coal, gas, and oil, withdraw and
consume water for cooling.
Where locally produced sustainable energy might not be available, the
power required for the drying of
coal could be taken from the grid when electricity is abundant - that is, when sustainable electricity generation methods are puting more electricity into the grid than is being
consumed.
On the other hand, despite the downwards trend in
coal consumption, cement, steel and
coal - fired
power production — three of the biggest
coal -
consuming sectors — all grew again in 2016 after having fallen in 2015.
In a simple but striking chart published on its website, the U.S. Energy Information Administration plotted China's progress as the world's dominant
coal -
consuming country, shooting past rival economies like the United States, India and Russia as well as regional
powers such as Japan and South Korea.
In short, if the people paying for
coal power aren't aware of its full costs, then they can't take those costs into account when making decisions regarding how much to
consume.
Moreover, every part - time
power producer (using sun, wind, batteries, hydro, gas or
coal)
consumes money full - time for operations, standby, maintenance and replacement.
For example, if all the
coal we currently
consume in the U.S. in a single year in our
coal - fired
power plants were loaded onto a single
coal train, that train would be 83,000 miles long.