Europe

This archive covers progress stories and milestones from across Europe, spanning health, climate policy, social equity, and scientific research. From small-nation experiments to E.U.-wide initiatives, these reports highlight what is working and why.

Scottish forest, for article on Scotland reforestation

Scotland’s forests are the largest they have been for 900 years

Scotland’s reforestation story just keeps growing: tree cover has tripled over the past century, climbing from under 6 percent of the country’s land to roughly 18 percent today. That’s close to forest levels not seen since medieval times. Behind the numbers are decades of work by government agencies, private landowners, and rewilding groups like Trees for Life, who’ve been steadily replacing fast-growing conifer plantations with native species like Scots pine, birch, and oak. Public enthusiasm is striking too — around 80 percent of Scots backed Highland reforestation in a 2021 survey. Scotland’s recovery is a hopeful reminder that landscapes stripped bare over centuries can begin healing within a single lifetime, when communities decide they want them back.

Wind turbines at dusk, for article on floating solar auction

Portugal’s floating solar energy auction sets world record negative price

Portugal’s floating solar auction just made history with a negative price: one winning bidder agreed to pay the grid 4.13 euros per megawatt hour for the right to generate clean electricity over 15 years. EDP Renováveis pulled this off by bundling 70 megawatts of floating panels on Western Europe’s largest artificial lake with wind power and battery storage, letting the profitable pieces carry the solar contract. The environment ministry estimates the auction will deliver 114 million euros in savings for Portuguese electricity consumers. It’s a striking signal of how far renewable economics have come — and a glimpse of what’s possible when countries get creative about stitching clean energy technologies together.