Carbon Emissions (IMAGE) Tokyo Institute of Technology Caption Carbon emissions. Credit Chris LeBoutillier via PIXEL Usage Restrictions Free to use: <a target="_blank" href="https://www.pexels.com/photo-license/">https://www.pexels.com/photo-license/</a> License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.