Résultats de recherche pour videoVOA

As Pollution Worries Grow, China Experiments with Carbon Trading 8 years ago 8 years ago

As Pollution Worries Grow, China Experiments with Carbon Tra... 0    0

As China scrambles to respond to the choking smog that has blanketed Beijing in recent weeks, authorities in several major cities are experimenting with so-called carbon-trading markets. The schemes a...

Saller 219 Vues