Photo: LIC/Flickr No matter how you measure it, the impact of air pollution is startling. According to new research, air pollution worldwide cuts life expectancy by 1.8 years for an average person…
Buses, cyclist, and car traffic in Santiago de Chile. Photo: Claudio Olivares Medina/Flickr Earlier this month, Santiago de Chile took delivery of 100 brand-new electric buses. The event was a…
Relief supplies being unloaded from a New Zealand C-130 at the airport in Tuvalu after Cyclone Pam struck some outer islands. Photo: Nora Weisskopf When disaster strikes, air transport is often…