Grist | Topics | 6 Results

RESULTS		Results 1 – 6 of 6
Headline	Author	Published	Section
Fortune Brainstorm Green An unusually interesting discussion of 'clean coal'	David Roberts	21 Apr 2008	Gristmill
Earlier today I attended a small roundtable discussion about clean coal. Most of the people there were basically pro-clean coal: people from NRG energy, railroad companies, venture capital firms, and David Hawkins from NRDC. Some other folks were uncommitted. In the anti column were me and Mike Brune from Rainforest Action Network. Also in attendance: Fred Krupp of EDF and eco-oldtimer Stewart Brand. There were pockets of agreement. To his credit, the guy from NRG l ...
Topics: carbon sequestration, coal, energy, renewable energy (all these topics)

Mr. Rogers responds Duke Energy CEO responds to climate scientist Jim Hansen	Guest author	02 Apr 2008	Gristmill
The following is a response from Jim Rogers, CEO of Duke Energy, to an open letter from climate scientist Jim Hansen. ----- Dear Dr. Hansen: I am happy to meet with you as you suggest in your letter dated March 25, and will work with my staff to find a time that is mutually convenient to discuss climate change. I am in New York City on a regular basis and also open to scheduling a special trip to meet with you. I look forward to spending some time together t ...
Topics: carbon sequestration, climate, coal, energy, James Hansen, nuclear power, renewable energy (all these topics)

Darth Vader and Mr. Rogers James Hansen writes to Duke Energy on coal	Guest author	01 Apr 2008	Gristmill
This is a guest post by noted NASA climate scientist James Hansen. ----- The captains of industry, perhaps more than anyone else, have the ability to solve the global warming problem, so they deserve attention. But different strategies are needed for a Mr. Rogers or a Darth Vader. Some may argue that Mr. Rogers, $28M/year chairman of Duke Energy, is just another executive focused on short-term profits, with any concern for his children and grandchildren directed t ...
Topics: carbon sequestration, climate, coal, energy, James Hansen, nuclear power, renewable energy (all these topics)

Another entrant in the $1/watt solar sweepstakes Cost of solar cells may be driven down dramatically	David Roberts	26 Mar 2008	Gristmill
Well lookie here! A series of manufacturing process improvements could make the cost of electricity from silicon-based solar cells comparable to today's prices for coal generation within about four years, according to a company emerging out of stealth today. The company, 1366 Technologies, will be using technologies developed in MIT labs to reduce the manufacturing costs of standard-issue multi-crystalline silicon solar cells. They say they can ultimately reduce ...
Topics: business, carbon sequestration, coal, energy, renewable energy, solar voltaic power (all these topics)

Why FutureGen had to die The blind alley of more coal	John McGrath	25 Mar 2008	Gristmill
Thomas Homer-Dixon, whose book I adore, has written an op-ed in The Globe and Mail arguing in favor of large government investments in carbon capture and sequestration technology. His advocacy of CCS has long confused me -- my reading of his book suggested (to me, anyway) that large-scale CCS was precisely the kind of technology we should avoid like the plague. To recap: Homer-Dixon builds on the work of Joseph Tainter, who argues that societies respond to pressures ...
Topics: carbon sequestration, climate, coal, energy, fossil fuels, renewable energy, wind power (all these topics)

Alternate futures Two huge power plants offer different paths forward	David Roberts	22 Feb 2008	Gristmill
In Sweetwater, Texas, a company called Tenaska has applied to build what will be the nation's first bona fide "clean coal" plant -- an IGCC plant that will capture and sequester CO2 emissions. (Said emissions will be used to pump more oil out of the Permian Basin oil fields, which will then be burned and create more CO2, but who's counting?) The 600MW plant is projected to be completed in 2014. Meanwhile, Spanish engineering firm Abengoa has signed a deal w ...
Topics: Texas, solar voltaic power, energy, coal, carbon sequestration, Arizona, renewable energy (all these topics)

Stories About: carbon sequestration AND coal AND energy AND renewable energy