Even more importantly, if
we replace coal fired power stations with renewable energy, we will greatly reduce the greenhouse gas emissions that are one of the main causes of climate change and ocean acidification.
Not exact matches
The world could cut greenhouse emissions by fracking for gas and
replacing coal -
fired power stations, but using gas to produce
power could then lock us into a high - carbon future.
In the short term, new gas -
fired power stations can help cut emissions, but only if they
replace existing
coal -
fired power stations rather than nuclear plants or renewable energy sources.
The world could cut greenhouse emissions by fracking for gas and
replacing coal -
fired power stations, but use of gas could then lock us into a high - carbon future.
be blowing somewhere, then a
coal -
fired power station could be
replaced by wind sources that are 100 % reliable.
Switching to electrified vehicles and
replacing existing
coal fired power stations may be a good first step.
If we closed down all our
coal fired power stations and build nuclear
power stations to
replace them it would cost us billions and billions of dollars.
Solar thermal
power is showing signs of approaching viability as a large scale contributor to the
power grid and there are hopes of
replacing the
coal -
fired power stations at Port Augusta with solar thermal.
The ANU's deputy director of sustainable energy systems, Dr Keith Lovegrove, said solar thermal had the potential to
replace Australia's ageing
coal -
fired power stations with solar -
powered steam turbines.
And don't forget to make the point that the 10
coal fired power stations are being built to
replace the nuclear
power plants Germany is being forced to close down by the irrational, extremist, loony greenies:)
We already have a good way of massively reducing our CO2 emissions (far more than even banning aviation altogether would achieve)-- namely
replacing coal - and gas -
fired power stations with nuclear ones.
Considering that America has 22.1 percent of the world's proven
coal reserves, the greatest of any country and enough to last for 381 years at current consumption rates, it is a tragedy that the U.S. can no longer build new, clean,
coal -
fired power stations to
replace its aging fleet of
coal plants.Supercritical
power plants operate at very high temperatures and pressures, resulting in significantly greater efficiencies than older technologies.
Re the mindset of the «anti-energy crowd», here's an example of this from 2009 — a BBC interview with spokesman Bob Andrews of climate activist group Eastside Climate Action, in which he actually proposes shutting down
coal -
fired power stations even when there is nothing yet to
replace them with.
Meanwhile, the renewable energy lobby, big on promises but short on delivering them, has barely produced enough capacity to
replace two
coal -
fired power stations.
Coal fired power will only be replaced as old power stations are retired or coal becomes too expensive due to export dem
Coal fired power will only be
replaced as old
power stations are retired or
coal becomes too expensive due to export dem
coal becomes too expensive due to export demand.
The UK phased out many of its
coal fired power stations during the 1990s and
replaced them with natural gas
fired power stations.
Short term projections have new Wind farm capacity increasing by +20 GW per year only being able to
replace maybe 2 x 5 GWe
Coal Fired power stations per year.
Repower Port Augusta is proposing a solar
power station to
replace the
coal -
fired power stations.
As for solutions if CO2 is a big problem: I think we should just
replace coal -
fired power stations with nuclear, and then shift terrestrial transportation first to natural gas and then hydrogen, leaving the fossil fuels for air - travel.