The Milan Urban Food Policy Pact recently renewed global commitments to sustainable and equitable urban food systems. The ...

In 2022, households around the world wasted 631 million tons of food, the equivalent of 1 billion meals each day. This staggering number comes with heavy costs for household budgets, global hunger and ...

The digital age has brought unprecedented convenience, but it also comes with a growing environmental cost: electronic waste. Global e-waste reached 62 million tons in 2022 and is projected to hit ...

Without intervention, global plastic waste could double by 2050, a new machine learning study predicts. However, according to simulations by the study’s authors, a mix of policy interventions could ...