Green Roofs Benefit People, Environment
Excess rainwater flowing into streams and waterways — carrying pollutants and contaminants — is a problem for urban areas across the country. To combat it, some cities across the U.S. are initiating programs like rooftop gardens to help absorb the rain, and in some cases also grow food.
Episodes
-
April 24, 2024
Trump, Biden both cautious, vague on marijuana positions
-
April 23, 2024
African beats entice China and US investors
-
April 23, 2024
Malawi Farmers Learn Food Diversification to Curb Hunger