 | JNCASR-Bengaluru scientists devise way to convert carbon dioxide to methane without toxicityThe method can effectively help in reducing levels of atmospheric carbon dioxide levels which is a major climate change concern. |
 | China releases action plan to peak carbon dioxide emissions before 2030Chinese President Xi Jinping had announced that the country will strive to peak carbon dioxide emissions before 2030 and achieve carbon neutrality before 2060. |
 | Delhi gets first solar microgrid station, likely to reduce 115 tonnes of carbon dioxide annuallySet up at Rs 5.5 crore, the microgrid (Solar + Battery) system consists of 100 kilowatts (kWp) solar and 460 Kilowatt-hour (Kwh) lithium ion battery energy storage system (BESS). |
 | Indian airlines' CO2 emissions increased by 63.5 per cent between 2012 and 2019: MoS Civil AviationSingh stated the Indian carriers had 18,900 thousand tons of CO2 emissions in 2019, which was 11,560 thousand tons in 2012. |
