Up to now, the most important statement on environment ever issued was likely the one by United StatesĀ“ president Obama read on june 2013 about the global environment. It was an ambitious lecture on climate change, at the level of Read More …
Up to now, the most important statement on environment ever issued was likely the one by United StatesĀ“ president Obama read on june 2013 about the global environment. It was an ambitious lecture on climate change, at the level of Read More …