Take the growth of renewable energy: every rooftop solar panel
means less coal and oil coming out of the ground.
Not exact matches
Mild winters
mean less home heating, lower natural gas prices and therefore lower
coal use.
It was then used to power very big and inefficient steam engines that pumped water out of mines; when James Watt developed his steam engine that used 75 percent
less coal than the Newcomen engine it replaced, the common thinking was that the increased efficiency
meant that they would burn
less coal.
Even solar is thwarted because it would
mean that we might need to burn
less coal since a cetain amount of energy would be produced by solar.
Even with the logic in driving efficiency, doesn't it still make sense to have an «all of the above» plan in shifting to
less - polluting energy options, given how a shift from
coal to natural gas — while not perfect by any
means — also syncs with environmental goals related to other pollutants (mercury, etc.)?
He claimed that reliance on railroads to move tar sands oil
meant that
less rail capacity was available to transport
coal and other things.
On the other hand, the fact that we're transitioning from
coal to natural gas
means less greenhouse gases.
The economics
means that the oil price will go up as demand exceeds supply and at that point we will turn to
less likely sources of oil, such as the tar sands, but eventually we will reach a point where converting
coal to the usual oil products, such as chemicals and gasoline, will be a more economically viable route.
Less coal means less carbon dioxide, so the impact on emissions could be enorm
Less coal means less carbon dioxide, so the impact on emissions could be enorm
less carbon dioxide, so the impact on emissions could be enormous.
China may in fact be able to develop shale gas on a big scale and that
means they burn a lot
less coal.
Furthermore, fossil fuel and utility interests that have a stake in
coal or natural gas plants simply want to slow the growth of their competition: for every solar installation on a home,
means approximately one
less customer paying for the electricity produced from fossil fuel plants.
If we can get another megawatt - hour of electricity out of every tonne of
coal we burn, that
means we need burn
less coal to get the same amount of electricity.
At the moment, reduced shipping from the US is unlikely to
mean that China burns
less coal, because China has invested heavily in
coal - burning powerplants.
This
means that if the government of a developing country spends money on a solar power station it will be able to supply
less energy to its impoverished populaton than if it invested in, for example,
coal.
That
means (roughly) 20,000 times
less coal ship and
coal train movements and correspondingly
less fuel used to drive those ships and trains per unit of electricity generated.
To those who don't believe CO2 is a problem, it's still a good idea — more efficient use of energy
means less reliance on the Middle East,
less push to mine
coal...
The Obama Administration has shown a strong commitment to economic prosperity through cleaner energy, and that
means new regulations to force dirty
coal plants and oil refineries to clean up their act to create
less pollution and more clean energy jobs.
Natural gas produces about 50 % to 70 %
less CO2 than
coal for a given amount of energy produced (the higher figure is compared to the
less efficient
coal plants, which are probably those being closed right now), and while fracking and moving natural gas around isn't a free lunch by any
mean, it compares favorably to mountaintop removal and all the energy that this requires (moving a whole mountain and grinding rock down to powder, can you imagine how energy intensive that is?).
And it
means that that idea of using activated carbon to scrub mercury from «clean
coal» technology produced gases will become increasingly
less cost effective as the Appalachian sources dry up.
Big energy players are now cutting their ties to non-renewable energy sources (oil, gas,
coal, and fossil fuels) and are taking a 180 - degree turn to focus more on other
means for renewable energy (such as wind, solar, biomass, geothermal, and hydropower) that are highly sustainable, cost - efficient, and
less damaging to the environment.
In a nutshell, closing down
coal fired power plants
means less emissions of CO2, SO2, NOx and fine particulate matter.