Twitter reacts to climate change having been omitted from the Presidential Debates.
Former Vice President, Al Gore, has urged voters to back Hillary Clinton if they care about tackling climate change, insisting she is the only choice.
It is now time for environmentalists and activists to unite around Hillary Clinton and oppose Donald Trump.
Will Hurricane Matthew make climate change a discussion point in the US Presidential race?
When it comes to energy and tackling climate change, Donald Trump would be a disaster president.