大象传媒

A controversial experiment is underway to fertilize the Antarctic Ocean with iron sulphate to encourage the growth of phytoplankton which could in turn help reduce global warming.
Climate scientists claim the temperature in Europe could be reduced by 1潞C in summer months by growing different crops with more reflective leaves. Environmental scientist Andrew Price talks about the ideas behind his new book, Slow Tech: Manifesto for an Over-wound World. A report from Europe's most active volcano, Mount Etna in Sicily. Moving matter, atom by atom.