The problem for CO2 emissions reduction is that it requires not just investment but above all the destruction of capital
The world emits too much CO 2 to meet the international climate commitments. It is often insisted that investment in renewable energies must therefore be increased. T his does not pose much of a problem in a context of excess global savings, The problem is that investing more in renewable energies does not reduce CO 2 emissions. What reduces CO 2 emissions is the destruction of the capital that emits them: fossil fuel-fired power plants, factories that produce ICE vehicles, oil and gas fields. Destroying capital is very costly (in terms of growth, for companies), and much more so than increasing investment.