How many people would have to stop eating beef to offset the annual emissions of three million cars?david2020-01-31T16:00:04+00:00 Project Description Project Details Categories: A Matter of Fact Share This Story, Choose Your Platform! FacebookTwitterLinkedIn Related Projects When is solar and wind expected to power half of the globe? Gallery What percentage of the Sahara Desert could provide all the energy needs of the world today? Gallery How much more efficient is it to produce items from recycled materials vs raw materials? Gallery How many trees could provide enough forest land to store 205 billion metric tons of carbon? Gallery
