Cities can grow without wrecking reefs and oceans. Here's how

"What happens if the water temperature rises by a few degrees?" is the 2018 International Year of the Reef leading question. While the ocean is the focus, urbanisation is the main reason for the rising temperatures and water ...

Filter bed substrates, plant types recommended for rain gardens

Urban stormwater runoff is causing problems for the world's water sources. In the United States, the Environmental Protection Agency found stormwater runoff to be one of the top 10 causes of compromised environments in rivers, ...

Rain gardens are sprouting up everywhere

Rain gardens are increasingly popular with homeowners and municipalities and are mandatory for many communities nationally. U.S. Department of Agriculture (USDA) scientists are finding ways to improve rain gardens so they ...