Discover the top 10 cleanest countries in the world for 2025, ranked by the Environmental Performance Index (EPI). Explore ...

Choosing a vacation destination is exciting, whether you’re looking to visit the world’s happiest spots or its best booze-free places. But one factor people might not consider when booking is ...

Singapore was just named the cleanest city in the world, according to a new report ... Rounding out the top three cleanest cities is Prague. The Czech Republic's capital placed third thanks ...

Two Northeast cities have been recognized among the 10 best in the world, according to a new study.Oxford Economics has ...

Curious about what makes a city truly happy? Explore the 2025 Happy City Index and discover the top five cities that excel in ...

Minneapolis was ranked among the cities with the cleanest air, while Seattle was praised for its investment in green spaces and sanitation in a new study.

Most cities in the United States had between ... Iceland and New Zealand met the WHO guideline for air quality. The cleanest metropolitan area in the world was Mayaguez, Puerto Rico, with an ...

All but one of the world’s top 20 most polluted ... Here a list of the 10 most polluted cities in the U.S.: Seattle, Washington was the cleanest major city in the U.S., though Waimea, Hawaii ...

In Mexico, a carbon offset project in Monterrey generated revenue through emission reductions, supporting landfill operations and providing clean ... The World Bank collaborates with a diverse range ...