Will Climate Engineering Ever Go Prime Time?

coondoggie writes "You may or may not be old enough to remember the TV commercial for margarine that had the tag line: 'It's not nice to fool Mother Nature.' But that commercial came to mind as I was reading a report out recently that looked at the viability of large climate engineering projects that would basically alter large parts of the atmosphere to reduce greenhouse gases or basically reverse some of the effects of climate change. The congressional watchdogs at the Government Accountability Office took a look at the current state of climate engineering science and technology (PDF), which generally aims at either carbon dioxide removal or solar radiation management."

Comments

Unintentional experimentation

[RichMan]

We are already doing several forms of environmental engineering

1) sulpher release - who knew it caused acid rain
2) CFC release - Ozone, whats that, and who needs it anyways
3) flooded land for resoivoirs leads to mercury release from rocks that contaminates fish - nah couldn't happen.
4) urban heat islands
5) plane contrails - planes make clouds, again who could make that connection
6) CO2 release from long term geological storage - well it's good for the plants .....

whats a few more.

Re:Wrong idea

[GameboyRMH]

Resources will never run out, thanks to conservation of matter.

Even that is a bit misleading in most cases. For example, even if you assume that the energy to do so is readily available, turning the exhaust from a car's tailpipe, the heat from it's radiator, the sound waves from it's stereo, the cold air from it's AC system, and the vehicle's forward momentum back into gasoline is most impractical.