Cities

27 major global cities have reached peak GHG emissions while populations increase and economies grow

Barcelona, Basel, Berlin, Boston, Chicago, Copenhagen, Heidelberg, London, Los Angeles, Madrid, Melbourne, Milan, Montréal, New Orleans, New York City, Oslo, Paris, Philadelphia, Portland, Rome, San Francisco, Stockholm, Sydney, Toronto, Vancouver, Warsaw and Washington, DC have all seen their emissions fall over the last five years.

27 major global cities have reached peak GHG emissions while populations increase and economies grow Read more

Aerial shot of the New York City

19 global cities commit to make new buildings net-zero by 2030

The mayors of Copenhagen, Johannesburg, London, Los Angeles, Montreal, New York City, Newburyport, Paris, Portland, San Francisco, San Jose, Santa Monica, Stockholm, Sydney, Tokyo, Toronto, Tshwane, Vancouver and Washington, DC also pledged to ensure all buildings in the cities, old or new, will meet net-zero carbon standards by 2050.

19 global cities commit to make new buildings net-zero by 2030 Read more

Brooklyn Bridge with buildings behind

New York City just announced historic legislation to cut emissions from big buildings – its top source of climate pollution

A top New York City lawmaker announced a bill Monday to mandate dramatic energy use cuts in big buildings, by far the biggest source of carbon dioxide, in a historic move that could set a new standard for cities around the world.

New York City just announced historic legislation to cut emissions from big buildings – its top source of climate pollution Read more