ClimateWire's Friedman previews Lima talk outcomes, road to Paris treaty

As international climate negotiators convene in Lima, Peru, to advance the discussion toward the next climate treaty, what role will the United States play in creating a draft of the final deal? On today's The Cutting Edge, ClimateWire deputy editor Lisa Friedman previews the Lima meeting and explains why Green Climate Fund financing could make or break a final treaty deal in Paris next year.