emissions – The Loh Down On Science

Satellite Referee

February 17, 2026 Donghui Ma

Cutting carbon is a global hot potato! This is Sandra Tsing Loh with the Loh Down on Science. Reports of national carbon emissions often contradict each other. So who’s right? Time for a sky-high referee! Enter Doyeon Ahn and team at Morgan State University. They used satellites to scan carbon

Outside/In

January 29, 2021 Adam Chin

Aerial photography of gray concrete highways crossing

Working from home in sweatpants? Yes, please! This is Sandra Tsing Loh with the Loh Down on Science. The world-wide COVID pandemic has kept many people inside, away from restaurants, shops, and work. Without the usual hustle and bustle, how is the environment faring? Zhu Liu from Tsinghua University in