ClimateWire: A Malaysian advocacy group is urging poor countries to skip a signing ceremony for the landmark Paris climate agreement in New York next month. The Third World Network is circulating a memo urging developing countries not to "rush" to sign onto the deal, but instead to hold out for many of the assurances from rich countries that some feel eluded them in last year's negotiations. Among them: the rich world's pledges to contain emissions before 2020 and more details on how wealthy countries will discharge...