A bold vision is becoming reality, combining ocean barriers and river Interceptors to tackle plastic pollution at its source and in the sea. When we last looked at The Ocean Cleanup in October 2022, Boyan Slat’s ambitious mission was still very much a work in progress. Today, the picture is considerably more encouraging. The nonprofit […]
No less than a “revolutionary solution to capture and convert industrial waste heat into sustainable electricity”: that’s what Advanced Thermovoltaic Systems (ATS) has developed. For its efforts, the company has received the prestigious Earthshot Prize 2024, which recognizes innovators addressing the world’s most pressing challenges in five areas: protecting and restoring nature; cleaning our air; […]
An Indian engineer has invented a very quick waste segregator. The TrashBot sorts garbage into metals, plastic, and food waste. It can separate up to 200 tonnes of waste in one operating session, running for 24 hours non-stop, at a cost that is lower than dumping it in landfills. The TrashBot is described by its […]
Today is World Cleanup Day. Volunteers in 150 countries will pick up trash from beaches, rivers, forests and streets. Millions of people will “achieve incredible things by joining together”, starting in New Zealand and ending 36 hours later in Hawaii. According to the World Cleanup Day website, the event’s “beauty lies in cooperation and collaboration: […]




