One of the great challenges of the 21st century is how to nutritiously feed nearly 10 billion people by 2050. One key is reducing food loss and waste at a large scale. Here are 10 interventions that can help in this critical effort.
Water-related risk is a growing economic threat. The private sector has a unique opportunity to shift corporate culture toward more sustainable practices that will spur long-term solutions to systemic water problems.
WRI Water Program Director Betsy Otto knows the world should be worried about water: Her team's research showed this year that one-quarter of the world's population lives in extreme water stress. In this conversation, though, she talks about the solutions—technological, political, and managerial—that can alleviate the strain.