As Grist readers know, a wave of new and upcoming EPA regulations puts financial pressure
on old coal plants anyway.
Not exact matches
Obama had introduced a raft of regulations intended to slash emissions of carbon dioxide blamed for climate change, a policy course that accelerated the retirement of
older coal - fired power
plants and bolstered the nascent solar and wind sectors, which depend heavily
on weather conditions for their power output.
Installing enough batteries to make most electrical grids fully reliant
on wind power or even to take
older natural - gas or
coal plants off - line isn't cost effective yet in many regions.
As well, the NIF has postulated that bringing the
plants online in the 2030s will have a major impact
on reducing carbon emissions as
older,
coal - producing power
plants are then retired.
The reasons are familiar by now: cheap natural gas, cheap renewables, stagnant electricity demand, and
old coal plants getting outcompeted
on the market.
Currently, nuclear and wind energy (as well as clean
coal) are between 25 and 75 percent more expensive than
old - fashioned
coal at current prices (not including all the hidden health and environmental costs of
coal), and so it will take a stiff charge
on coal to induce rapid replacement of obsolete
plants.
Worse than that, in related «horse trading» that the industry insisted
on before it would allow the regulations to happen, they managed to grandfather
old coal plants — so today we are still stuck with emissions from
old coal plants — most of the electricity form
coal is from
plants that were built before 1970, indeed, most built before 1950, I believe....
An important question that political and climate analysts will be examining is how much bite is in the regulations — meaning how much they would curb emissions beyond what's already happening to cut power
plant carbon dioxide thanks to the natural gas boom, the shutdown of
old coal - burning
plants because of impending mercury - cutting rules (read the valuable Union of Concerned Scientists «Ripe for Retirement» report for more
on this), improved energy efficiency and state mandates developing renewable electricity supplies.
Not only do they need to stop being so dependent
on coal, but they need to stop building new
plants and close
old ones.
Thousands of
coal workers marched in Berlin last month to protest against plans to slap a levy
on the
oldest and most polluting power
plants, which unions say could put 100,000 jobs at risk.
Wood burning is subsidized as renewable energy and also favored for use in dirty
older coal plants that must meet new regulations
on sulphur dioxide emissions.
The federal law calls for the states to require energy companies to install «best available retrofit technology»
on old coal - fired power
plants because their sulfur and nitrogen oxides are leading contributors to the haze that obscures vistas from the Grand Canyon to the Great Smoky Mountains.
Increasingly strict controls
on total
coal capacity and power
plant emissions are expected to prompt the retirement of up to 20 GW of
older plants and spur technological upgrades to China's remaining 1,000 GW of
coal power.
Some countries in ASEAN, particularly Thailand, have been embarking
on CCTs by retiring their
old conventional
coal power
plants and replacing them with ultra-supercritical
coal power
plants.
Finally,
coal fired power plants in Minnesota, owned by Minnesota Power (the oldest of which is from l9l7 and all of which are over 50 years old) are seeking new coal contracts for a mine on the Northern Cheyenne reservation (Otter Creek) to be operated by Arch C
coal fired power
plants in Minnesota, owned by Minnesota Power (the
oldest of which is from l9l7 and all of which are over 50 years
old) are seeking new
coal contracts for a mine on the Northern Cheyenne reservation (Otter Creek) to be operated by Arch C
coal contracts for a mine
on the Northern Cheyenne reservation (Otter Creek) to be operated by Arch
CoalCoal.
As the owners of
older coal plants consider whether to retire them or upgrade them to meet new and emerging environmental standards, the threat of greenhouse gas regulation will be an overlay of uncertainty and possible large expense,
on top of the burdens imposed by other new and proposed environmental regulations and the competition from natural gas.
Action is being taken
on this now with the government recently announcing plans to close
old, inefficient
coal fuelled power
plants and replace them with modern high efficiency technology.
Residential customers experiencing the highest increases, and / or potential increases, are those who are heavily dependent
on coal - fueled generation, as required retrofits can not economically meet existing environmental requirements — resulting in the proposed retirement of
older coal - fueled
plants.
There should be a moratorium
on construction of
old technology
coal - fired power
plants.
If DECC is right and
old coal plants will close down anyway, there would seem to be a political opportunity to claim climate leadership by announcing a ban
on unabated
coal.
This legal challenge follows
on our work to stop new
coal plants from opening and forcing the
oldest and dirtiest existing
plants to either clean up or shut down.
On the other hand, it is reasonable to assume that natural market factors will gradually result in a reduction of ever more expensive fossil fuel combustion as
older coal - fired power
plants are shut down and replaced by nuclear
plants, as hybrid and electrical cars gradually replace gasoline and diesel driven ones, and as energy efficiency is improved and waste reduced.
According to the 2010 report, «Impact of EPA Rules
on Power Markets,» by Credit Suisse, tougher federal air pollution rules that will be coming in the next few years could prompt electricity companies to close as many as 1 in every 5
coal - burning power
plants in America, primarily facilities more than 40 years
old that lack emissions controls.
that in 2010, «Construction did not begin
on a single new
coal - fired power
plant in the United States for the second straight year,» with plans for 38 new
plants dropped and even more
older plants scheduled for retirement.
As a separate matter, however,
coal - fired power
plants in the United States are
older,
on average, than competing forms of electricity generation.
The EPA crafted a rule cracking down
on mercury pollution, which has pushed utilities to retire many of their
oldest, dirtiest
coal plants.
Follow Jaymi
on Twitter for more stories like this More
on Anti-
Coal Activism Greenpeace Activists Scale 450 - ft Smokestack
on 100 Year -
Old Chicago
Coal Plant [UPDATES] Chicago Builds Momentum for Moving Beyond
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Coal Protest
Hone in
on coal plants that are
old, polluting, and have popular support in favor of shutting them down anyways — and push them past the threshold.
Here's a thought: instead of focussing
on burying millions of tons of emitted carbon, how about retiring
old coal fired
plants and replacing them with renewable energy, and using the billions of R&D dollars for CCS to support clean and green renewable energy projects across the country?