White House blocked intelligence agency's written testimony saying climate change could be 'possibly catastrophic'

 White House officials barred a State Department intelligence agency from submitting written testimony this week to the House Intelligence Committee warning that human-caused climate change could be “possibly catastrophic.” The move came after State officials refused to excise the document’s references to federal scientific findings on climate change. The effort to edit, and ultimately suppress, this  testimony comes as  Trump  is debating how best to challenge the fact that burning fossil fuels is warming the planet and could pose serious risks unless the world makes deep cuts in greenhouse gas emissions over the next decade. Senior military and intelligence officials have continued to warn climate change could undermine America’s national security — a position President Trump rejects."