Coal-addicted Poland gears up for key UN climate talks
Poland will host this year's COP19 United Nations conference on climate change, but is itself determined to stick with coal -- among the most polluting fossil fuels -- to ensure energy independence. Duration: 02:18
Poland will host this year's COP19 United Nations conference on climate change, but is itself determined to stick with coal -- among the most polluting fossil fuels -- to ensure energy independence. Duration: 02:18
