carbon dioxide Supermarkets running out of soft drinks due to carbon dioxide shortage, possible crisis on the horizon David Pescovitz

meat A startup wants to make lab-grown steak out of captured carbon emissions Thom Dunn

climate change Last year's lockdowns reduced carbon emissions. This year's wildfires undid all that. Thom Dunn

Science World carbon dioxide emissions drop 7% in COVID-hit 2020 Xeni Jardin

Environment Detailed overview of pros and cons of carbon capture Andrea James

coronavirus Pandemic has created a shortage in CO2, needed for water supply and to produce fresh food, preserved food and beverages Mark Frauenfelder

Science CO2 in Antarctica reaches 400 PPM for first time in 4 million years Xeni Jardin

climate change Animation of atmospheric carbon dioxide Rob Beschizza

Science A hole in the ground: Storing carbon dioxide thousands of feet below Illinois Maggie Koerth

Science In 1986, a Cameroonian lake released a CO2 cloud that killed 1,746 people overnight Ellsworth Toohey

Science Scientists sterilized soil. It kept breathing for six years. Ellsworth Toohey

cute This air quality monitor is a cute bird that dies when you need to air out your home Gail Sherman

Science A 1946 plan to feed a billion people with sawdust Ellsworth Toohey

Science Strong evidence of life on exoplanet K2-18b turns out to be not so strong after all Ruben Bolling

Science Bright results in a dark year for science Rob Beschizza

Space Signal from last orbiting Venus probe dies Rob Beschizza

bug Why do mosquitoes bite some people more than others? Here's what science says Popkin

Innovation Company turns atmospheric CO2 into real butter Ellsworth Toohey