See Candidate Page Andrew Yang, Climate Yang on climate change 5/22/19 Climate change is an existential threat to our way of life. As president I would rejoin the Paris Accords, adopt a carbon tax and dividend, invest in infrastructure and make environmental policy a top priority. 🇺🇸🌎 pic.twitter.com/PMO0LoETli— Andrew Yang🧢⬆️🇺🇸 (@AndrewYang) May 22, 2019