Controversial technologies may be needed to control climate change: Study

Technology can not only improve lives, it can also present us with numerous possibilities when it comes to dealing with climate issues.

Jun 27, 2014, 19:02 PM IST

New tech needed for curbing CO2 at source

Reducing carbon dioxide emissions alone may not be enough to curb global warming. There is a need to develop technologies that remove large amounts of the gas at the source, say researchers.

Feb 17, 2013, 14:02 PM IST