Russia Puts Global Climate Pact in Doubt MOSCOW - A senior adviser to President Vladimir Putin outlined strong reservations Tuesday about ratifying the Kyoto Protocol, saying the pact to limit greenhouse gas emissions is not sufficiently grounded in science and would harm Russia's economic growth. Although Putin's economic adviser, Andrei Illarionov, stopped short of ruling out Russia's ratification of the protocol, which is necessary for it to take effect, his strong criticism of the agreement appeared to leave little hope for approval of the document. Illarionov, an influential adviser, spoke to reporters on the sidelines of the U.N. World Climate...