Since the COVID-19 pandemic began, space- and ground-based observations have shown that Earth’s atmosphere…
ENERGY & ENVIRONMENT
When air quality worsens, either from the smoke and ozone of summer or the inversion…
For decades, scientists have been warning about potential future effects of global climate change, including…
Ecotourism offers a specific travel experience: It focuses on nature, education and sustainability. Often, these…
North and South, rural and urban–the United States is a complex mix of cultures, mindsets,…
Like a baseball slugger whose home run totals rise despite missing more curveballs each season,…
How can consumers be encouraged to take better care of public goods and resources? That’s…
When you breathe in smoke from a wildfire, you’re probably inhaling more toxic chemicals than…
A previously banned insecticide, which was approved for agricultural use last year in the United…
If you are one of the millions of people in the Midwest and Eastern U.S.…