Should we perhaps not err on the side of caution and do everything we can to do those things that will go away from the use of those things that MIGHT cause global warming.
"Doing everything we can" entails significant policy measures such as:
* Building nuclear reactors.
* Increase coal export tariffs.
* Reduce food production/exports.
If climate change is an important challenge, why aren't the government, or the opposition parties, promoting similar policy?