Via The Hill:
New Jersey Gov. Chris Christie broke slightly with many of the announced and potential Republican presidential candidates, saying that climate change is real and that humans contribute to it.
“I think global warming is real. I don’t think that’s deniable,” Christie said at a Keene, N.H., event, according to MSNBC. “And I do think human activity contributes to it.”
Christie later added that the degree to which humans contribute to climate change is still subject to debate.
Christie has previously acknowledged a human role in climate change, but he has not recently spoken about his position in depth.