In the face of unprecedented challenges, humanity is on the move
National Geographic
As diplomats and negotiators from around the world prepare to gather in Glasgow, Scotland, in November for the United Nations Climate Change Conference, governments and industries are getting more serious about reducing carbon emissions and decarbonizing key sectors of the global economy. But even if mitigation measures are deployed immediately—from massive investments in solar and nuclear power to radical geoengineering projects such as injecting sulfur dioxide particles into the upper atmosphe…