Today, 3 Canadian mayors, alongside 16 mayors from around the world, representing 130 million urban citizens, committed to significantly cut greenhouse gas emissions from their cities by ensuring that new buildings operate at net zero carbon by 2030. By signing the Net Zero Carbon Buildings Declaration, the leaders of Montreal, Toronto, Vancouver, Copenhagen, Johannesburg, London, Los Angeles, New York City, Newburyport, Paris, Portland, San Francisco, San Jose, Santa Monica, Stockholm, Sydney, Tokyo, Tshwane & Washington D.C also pledged to ensure all buildings in the cities, old or new, will meet net-zero carbon standards by 2050.
Vancouver joins Montreal, Toronto, and cities around the world in the 40 Net Zero Carbon Buildings pledge. Photo by Aditya Chinchure via Unsplash. Buildings in urban areas are one of the largest sources of greenhouse gas emissions, and typically account for over half of a total city?s emissions on average. In London, Los Angeles and Paris, buildings account for well over 70% of the cities? overall emissions, creating an enormous opportunity for progress on bringing emissions down. Currently, half a million people die prematurely each year due to outdoor air pollution caused by energy used in buildings.Net Zero Buildings use energy ultra-efficiently and meet any remaining energy needs from renewable sources. Such bold commitments, made ahead of the Global Climate Action Summit in San Francisco, are essential steps in delivering on the highest...