In Southern California, automobile emissions are the biggest source of carbon dioxide in the air. But during the pandemic, when there were fewer cars on the road, those levels decreased.
The practice of agroforestry, from a broad perspective, is farming with trees, but looking at it more closely, it’s a land management system that capitalizes on the biological interconnectedness of trees, crops and livestock to create thriving ecosystems.
A new study conducted by the University of Sheffield surveyed 68 city centers in the UK, ranking them on their vegetation, parks, tree cover and sports fields.
Offshore wind farms can have an impact on the marine ecosystems they are built in and upon, a new study has found, but much more research is needed to understand those impacts and how to best plan for them.
Starting next August, drivers of the most polluting vehicles will have to pay $15 per day to enter an Ultra-Low Emissions Zone expanded to include all of metropolitan London, the British capital’s mayor announced Friday.