Covering the roof of a building with soil and vegetation can look beautiful, but that’s not why cities across America are having green roofs installed on their buildings. As climate change continues to create more intense storms, green roofs are a good way to prevent flooding by stopping storm water from reaching the ground in the first place. The soil acts as a sponge to rainfall, with one study estimating that a green roof can absorb as much as 61 percent of annual rainfall on a building. And by reducing runoff, you stop less water from picking up oil, trash and other pollutants from roadways, which then get pushed into sewers.
Green rooftops are helping U.S cities prevent floods
More of Today's Solutions
Overthinking is a learned habit, and therapists say you can unlearn it
BY THE OPTIMIST DAILY EDITORIAL TEAM "Just stop overthinking" is advice that tells you nothing useful about how to actually follow it. The mind ...
Read MoreA single dose of psilocybin gave smokers six times better odds of quitting th...
BY THE OPTIMIST DAILY EDITORIAL TEAM A new clinical trial from Johns Hopkins University produced results that surprised even the researchers behind it. Participants who ...
Read MoreRusty social skills? 5 ways to reconnect with socialization
Now that there are more opportunities to go out and socialize, you may be experiencing some mixed emotions regarding social events. You may have ...
Read MoreAI-powered blood test shows promise in early breast cancer detection
BY THE OPTIMIST DAILY EDITORIAL TEAM Early detection of breast cancer dramatically increases survival rates, but identifying the disease in its earliest stages remains ...
Read More
