Question

How can global warning be mitigated?

Answer 1

Some of the steps that can be taken to mitigate global warming are as follows:

1. Reduction in the use of energy.
2. Shifting to alternative sources of energy i.e. non-carbon based fuels.
3. Capture and storage of carbon. 
4. Geo-engineering including carbon sequestration. 
5. Development of new technologies e.g. wind power nuclear power, renewable energy, biodiesel, electric automobiles, fuel cells, energy conservation, etc.