In his own words, he does not believe climate change poses a great danger to humanity's survival and future.
The other most active mod created a sub called r/ClimateStasis to peddle the notion that "Earth's climate has not changed and will not change."
Climate change deniers are out in force on Reddit. They are funded by the fossil fuel industry and are taking over as many subreddits as they can. Be aware of their lies and propaganda.