Yes, the earth is in a warming cycle. The question is how much can be blamed on anthropogenic sources and how much is natural? Below are some links to alternative sources on this important subject.
How much would the Paris Accord Lower temps?
National Snow and Ice Data Center
Science & Environmental Policy
National Snow and Ice Data Center
Surface Temp Records: Policy Driven Deception?
Is our Climate Changing? 1933 Article
The Good the Bad and the Null Hypothesis