Biden appears to respond to Ramaswamy debate comment that climate change agenda a 'hoax'

President Joe Biden posted on social media Wednesday night about climate change during the GOP presidential primary debate after candidate Vivek Ramaswamy said the country's climate change agenda is a "hoax."

"Climate change is real, by the way," Biden wrote on X, the platform previously called Twitter. 

Biden posted after Ramaswamy, an entrepreneur said: "I'm the only person on the stage who is not bought and paid for," . "So I can say this. The climate change agenda is a hoax."