Study shows how to improve management of municipal solid waste

Some 20,000 metric tons of municipal solid waste (MSW) are produced every day in metropolitan São Paulo (Brazil), with household trash accounting for 12,000 tons and street cleaning (mainly sweeping, open-air market refuse ...

Courtrooms: a growing arena in the climate fight

The battle against climate change is increasingly being fought in the courtroom, as national governments, specific laws and individual companies are targeted over their role in the crisis—sometimes successfully.