New York City is one of the first and largest cities in the United States to recognize the importance of reducing greenhouse gas (GHG) emissions and to commit to leading by example.
In 2007, under the leadership of Mayor Michael Bloomberg, the City launched PlaNYC, an unprecedented effort to make New York City a greener, greater city and prepare for the economic opportunities and environmental challenges ahead. At the heart of PlaNYC is a commitment to reduce the city’s greenhouse gas emissions 30 percent below 2005 levels by 2030.