The Latest Breaking News from Mark Maslin

The story of the damage done to the world’s biodiversity is a tale of decline spanning thousands of years. Can the world seize its chance to change the narrative?

Billed as “Africa’s COP”, the 27th UN climate change summit (otherwise known as COP27) in Sharm el-Sheikh, Egypt, was expected to promote climate justice, as this is the continent most affected but least responsible for the climate crisis. Negotiations for a fund that would compensate developing countries for the loss…

Neanderthals have served as a reflection of our own humanity since they were first discovered in 1856. What we think we know about them has been shaped and moulded to fit our cultural trends, social norms and scientific standards. They have changed from diseased specimens to primitive sub-human lumbering cousins…

Without sulfur in the form of sulfuric acid, industries would struggle to produce the phosphorus fertilisers that raise farm yields or extract the essential metals used in everything from solar panels to electric car batteries.

Guardian journalists, environmental activists and scientific experts explore some of the greatest challenges facing our natural world – and how we can implement positive change