Wind and solar plants do not always supply the electricity Greece needs. In a recent study, researchers used random‑variable models to check how often these green sources match demand. The results were surprising: solar panels cover only about a third of the yearly need, while wind turbines sa
In parts of Spain and Italy, towns are being pushed to recycle food waste separately, but how well they do depends on more than just good intentions. A study looked at over a decade of data from towns in Catalonia and Italy, checking how much food waste each person recycled every year. It found that
Scientists tested a new type of concrete made mostly from red mud, a leftover from aluminum production. They wanted to see how long it could last in salty water and when it gets wet and dry over and over. Instead of just watching if it cracked or broke, they measured how strong it stayed, how easily
A single pine tree clings to the rocky peak of China’s Huangshan Mountain, its twisted branches reaching out like welcoming arms. Known as the Guest-Greeting Pine, this thousand-year-old survivor stands as both a tourist magnet and a fragile symbol of nature’s endurance. For the past sixteen years,
A temporary exhibit on the National Mall invites visitors to think about what they would protect if a storm or fire came close. The display, set up in a converted shipping container, shows everyday items that have survived or been damaged by extreme weather across the United States. By looking at a
Every year, countries produce more plastic than they can recycle. Much of this extra plastic ends up buried underground or floating in oceans, creating long-term pollution problems. Researchers are now testing a method that could turn this waste into useful energy. Instead of burning plastic or toss
Scientists have started looking at rooftop gardens as a fresh route to better health in busy cities. These spaces sit high above traffic, so they are not like parks on the ground. People think green places help us feel calmer, but we don’t know exactly how or why rooftop gardens work. Resea
The world celebrated Environment Day with a reminder that the planet is heating up. The latest forecast from the World Meteorological Organization warns of a strong El Nino, likely to start between June and August and linger until at least November. The probability is high – 80 % for its onset and 9
New Mexico is famous for sunsets, mountains and wide open skies. But a quiet problem grows every day: plastic litter everywhere. A new wave of young people is stepping up. They joined a state program that lets them work with teachers, lawmakers and community leaders to fight plastic waste. T
The summer heat has people dreaming of sunny days by the water, but a handful of Massachusetts beaches remain off limits. The state health department monitors water quality every hour during warm weather, and right now five beaches are closed. On Friday morning June 6, the closures included Damon P
