San Diego

California Air Pollution Drops In Every County During Pandemic

Californians have now been sheltering in place since March 20. While social distancing is slowing the spread of COVID-19, it’s also significantly reducing air pollutant and greenhouse gas levels across the state. Residents from San Diego to Sacramento are seeing clearer skies and breathing cleaner air, even in the center of cities that rarely experience a noticeable reduction in air pollution.

#Intersolar2020: Day 2 — Solar Innovations Abound At The San Diego Show

New solar energy innovations are being unveiled at Intersolar 2020 in San Diego this week, including the California launch of a concrete solar shingle, a unique under-the-panel battery storage configuration, and a single-axis tracker that can accommodate a 10% grade on undulating sites. And one forward-looking company is now buying up broken solar panels in expectation of mining the components for recycling.