01:59 World News Brazilian firm uses hair to help clean up oil spills and pollution From beauty salons to cleaning up oil spills... Human hair—a massive market in Africa for wigs and weaves—is showing its worth as an eco-friendly ...
01:29 Switzerland Final push for global plastics treaty in Geneva Nations gather in Geneva Tuesday to try to complete a landmark treaty aimed at ending the plastic pollution crisis that affects every ecosystem ...
01:34 plastic waste Negotiators in South Korea fail to clinch agreement addressing plastic polliution
Nigeria Activists urge Nigeria to delay Shell's $2.4 billion sale of assets in deeply polluted Niger Delta
