These could be some very useful studies, especially for those who need technical data.  Perhaps it could even be useful in CCS rule-making, etc.
 
JBK

>>> Al Sattler <alsattler@IGC.ORG> 6/3/2010 10:43 PM >>>

http://pubs.acs.org/doi/full/10.1021/es101320m

Can the U.S. phase out coal’s greenhouse gas emissions by 2030?

A new paper by a leading group of scientists, engineers, and architects argues that the U.S. could eliminate CO2 emissions from coal in 20 years.

--------------------------


http://pubs.acs.org/doi/full/10.1021/es903884a

Options for Near-Term Phaseout of CO2 Emissions from Coal Use in the United States

Pushker A. Kharecha*, Charles F. Kutscher, James E. Hansen and Edward Mazria§

--------------------------

http://pubs.acs.org/doi/full/10.1021/es903306e

Gigaton Problems Need Gigaton Solutions1

Achieving sustainability requires commanding the whole problem, not just iterative efforts that barely strike a moving target.

------------------------------

http://pubs.acs.org/doi/full/10.1021/es903626u

Is Carbon Capture and Storage Really Needed?1

If CO2 cannot be stored at profit, perhaps it is best to switch to low-carbon alternative energy post haste.

------------------------------

http://pubs.acs.org/doi/full/10.1021/es903036u

Why the Debate about Land Use Change Should Not Only Focus on Biofuels1

Extensive change of the landscape for energy production is not limited to farmland alteration.





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