Two questions have been asked on our site about global warming causing cold weather events. Both questions used the term global warming. The first question was posted in April 2014 about an event in the northern hemisphere and the second question was posted in July 2015 for an event in the southern hemisphere.
Both questions were essentially asking the same thing, but the question posted in April 2014 was closed because answers could be opinion based.
The question posted in July 2015 is still open. For consistency, should both questions be closed or open?