Living creatures, including human beings, breathe in oxygen. When they exhale they emit carbon dioxide i.e. those dreaded CO2 emissions. These emissions also occur when we speak. Ergo, my advice is that people should drastically alter and reduce their breathing habits and stop talking so much. Let’s start with that dim-witted, 30 year old teenybopper in Congress who initiated the Green New Deal. She and her anti-American, anti-Semitic ‘fellow travelers’ are constantly spouting radical left-wing rubbish designed to promote a Socialist agenda that would destroy the planet much sooner than cow farts. So, please, do the world a favor and shut the hell up!
By the way, carbon dioxide accounts for a total of 0.04% of the Earth's atmosphere. That's less than one half of one percent. Reducing it any further would seriously diminish the sustainability of trees, plants, grass and flowers, etc. which depend on CO2 for their existence. So again, to all you Green New Deal fanatics: talk to your plants. Otherwise, chill out!