CleanTechnica: Former U.S. vice-president Al Gore pulled no punches about geoengineering in a phone conference with reporters on Wednesday. He was apparently reacting to a suggestion in a leaked draft summary of the forthcoming climate solutions section of the UN Intergovernmental Panel on Climate Change fifth climate assessment report.
The definitive study, to be released in Germany in April, suggests that before 2100, the world`s national governments may have to use massive geoengineering programs such as...