Climate Change has been one of the most prominent issues in recent American Presidential Elections. The advocate and reactionto certain issues are of great importance to win the voters andfinally achieve goals. Analyzing news coverage in this particular period, this paper explores the source properties and reporting frames of climate issues. From 2008 Presidential Election till the pre-primary period of 2016 Election, 234 articles in the New York Times were found related to climate change or global warming. Study shows although Republican candidates consist larger parts of source in the New York Times, Democratic candidates exert greater effect on the reporting frames of climate issues. The campaigning of policy-suggestions is the most popular frame on this issue.