Environment
How Can You Help Protect the Planet by Living Sustainably?
Cities have battled air pollution for nearly a century, and simple changes such as leaving the car at home can help improve air quality.
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Environment
Environment
What Is Plogging, the Growing Trend for Health and the Environment?
Plogging, the practice of picking up litter while jogging, began in Sweden and has become popular in many countries.
Daily life
Which Foods Are the Most Environmentally Friendly?
Food production accounts for a quarter of global greenhouse gas emissions, and small changes to the weekly shop can make a big difference, experts say.