This dataset contains the tweet ids of 39,622,026 tweets related to climate change. They were collected between September 21, 2017 and May 17, 2019 using Social Feed Manager. There is a gap in data collection between January 7, 2019 and April 17, 2019. Tweets were collected using the POST statuses/filter method of the Twitter Stream API, using the track parameter with the following keywords: #climatechange, #climatechangeisreal, #actonclimate, #globalwarming, #climatechangehoax, #climatedeniers, #climatechangeisfalse, #globalwarminghoax, #climatechangenotreal, climate change, global warming, climate hoax