Paris Mayor Anne Hidalgo's plans include pedestrian and cycle-friendly amenities in an area now dominated by traffic and mass retail.
Yorkshire's scenic national parks are doing night-time duty as areas free of light pollution and open for stargazing.
An EU report shows progress against air pollution over a ten-year period, but not enough to breathe easy.
Germany's rail system plans to go green with hydrogen-fueled trains replacing diesel.
A broad study comes to an ironic conclusion: Climate change experts are more likely to fly than other academics.
In a year of disaster, a slowly-developing one continues, threatening climate and resource damage.
Pushed by the Green Party, Austria is adopting more measures for clean power and rail rather than air for short trips.
Garry visits his local play areas in Liverpool, UK
Venice's anti-flooding barriers, long-delayed and controversial, get their first real-life use.
Paul Hunter shares a beautiful gallery of scenes late this summer along England's North Sea coast.
Don't even think about leaving your trash behind in Thailand—it may follow you home, and could lead to big fines.
Paris's mayor says the bike lanes rushed into service during the pandemic will remain after; most were already on the city's master plan for bike lanes.
Paris is still determined to clean the Seine up for safe swimming by 2024, though the obstacles seem large and the progress small.
After two years or renovation and reimagination, the Biodome re-opens for visitors with a radical difference.
Swiss Air turns to trains to move its passengers between its international hub at Zurich and regional airports.