Bloomberg: The U.S. will struggle to endorse a climate treaty that hurts trade while Brazil and India want richer countries to take the lead in limiting environmental change as global warming talks in Bonn enter their final day.
A climate pact without emission-reduction commitments from emerging nations will be a hard sell to the U.S. public, Trigg Talley, the countrys climate envoy, told delegates at the United Nations-led talks. Brazils envoy Jose Domingos Miguez called on developed nations to act now...