Sustainable Cities

The Carbon Neutral Cities Alliance

The Carbon Neutral Cities Alliance (CNCA) is a collaboration of international cities committed to achieving aggressive long-term carbon reduction goals. Cities striving for carbon neutrality recognize that averting the worst impacts of climate change will require cutting GHG emissions by at least 80% by 2050. Because urban areas account for nearly three-quarters of humanity’s emissions, reaching this goal will depend in large part on our ability to reimagine and reinvent cities in ways that promote economic prosperity, social equity, enhanced quality of life, and climate resilience…. Read More »