Read the passage and find if the passage agrees, disagrees, or has a neutral stance on whether Global warming is caused by human activities. Answer only with keyword (a) agrees - if passage agrees with the target (b) disagrees - if passage disagrees with the target (c) neutral - if the given passage neither agrees nor disagrees with the target. You don't need to use external knowledge in this task, and you have to answer based on the given passage.
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Question: Kauppinen is the author of a separate submission to Nature in 2010 that also contests the UN Climate Panel’s consensus view on the degree to which human activity contributes to global climate change.

Answer: neutral


Question: But only half of the carbon dioxide stays up there.

Answer: disagrees


Question: Greenland is not only melting.

Answer:
neutral