China's market for new buildings is booming. Constructing zero carbon buildings would enable China and other countries to keep up with demand without further fueling climate change.
More and more countries are setting goals to reach net-zero emissions. Here we unpack what "net-zero emissions" really means, and why these goals are important.
World leaders are gathering New York City for a summit on an urgent challenge that affects every aspect of our lives, from the economy to jobs, security and migration and our health. It is, of course, the climate crisis. National leaders will have three main tasks to accomplish.