A couple of days i back while listening to the bbc world service i caught bits of a documentary about a research project being done by the geological survey of india and columbia univeristy. it was quite interesting, and was about trapping greenhouse co2 inside the basalt rock formations on the deccan....
i didnt quite catch the part of how they were going to actually trap the co2 inside the rock, but they mentioned practical feasibility in the next 20 years..... I couldnt find any links online about this technology....anybody ever heard of this?
