sewage treatment and sewers

'Green' vacations gaining in popularity

Prince Harry wants us to do it. Emma Thompson does, too. And unlike the other two, who've been criticized for their high-carbon lifestyles at odds with their public pronouncements, Greta Thunberg actually does it herself.

Waste could contaminate Florida's water as seas rise

A major UN report released this week shows the sea level is rising around the globe, which means people who live in coastal cities face real risks from losing their property, and in some cases their lives, to the rising ocean and the intense storms these warmer waters bring.