We asked Bill Gates, a Nobel laureate and others to name the most effective way to combat climate change


Clean energy alternatives have secured just a fraction of the marketplace today, with renewables generating around 10% of global electricity and electric vehicles accounting for about 3% of new sales. Meanwhile, greenhouse-gas emissions have continued to climb year after year, aside from the occasional recession or pandemic.

Given the lack of momentum, how do we make faster, more significant progress? We asked 10 experts across a variety of disciplines, including climate scientists, economists, physicists, and policy experts, a single question: