Companies from Saudi Arabia bought more than 2.2 million tonnes of carbon credits on Wednesday as the Kenyan capital hosted what organisers have billed as the world’s largest sale of its kind. Demand for carbon offsets, generated through projects such as tree planting or using cleaner cooking fuel, is expected to grow as companies seek...Read More

Deep ocean water in the Antarctic is heating up and shrinking, with potentially far-reaching consequences for climate change and deep ocean ecosystems, according to a report. “Antarctic bottom water” is the coldest, saltiest water on the planet. These waters play a crucial role in the ocean’s ability to act as a buffer against climate change by...Read More