Reuters: Governments will try on Monday to streamline an 89-page draft text of a U.N. deal to fight climate change due to be agreed in Paris in December, hoping to avoid the acrimony of the last failed attempt. The 190-nation talks among senior officials in Bonn, from June 1-11, will try to narrow down vastly differing options, ranging from promises to slash greenhouse gas emissions to zero by 2050 to vague pledges to curb rising emissions. The talks are to prepare for a conference in Paris in six months'...