A dangerously warming planet is not just an environmental challenge – it is a fundamental threat to efforts to end poverty, and it threatens to put prosperity out of the reach of millions of people. Read the recent Fifth Assessment Report from the Intergovernmental Panel on Climate Change if you need further evidence.
If we agree it is an economic problem, what do we do about it? There is general agreement among economists that a robust price on carbon is a key part of effective strategies to avert dangerous climate change. A strong price signal directs finance away from fossil fuels and toward a suite of cleaner, more efficient alternatives.
This logic is not lost on governments and companies. Momentum is building around the globe to put a price on carbon. Consider these facts: