Exec Keith Mccoy Exlaining News Today

Yes, thats true. >> reporter: democrats in congress say the recordings prove that exxon sought to undermine the science of climate change and downplay the effects. mccoy apologized for his comments, he said he was deeply embarrassed and exxon said he wasnt involve in the company policy on climate change, but the industry executives theyre due in congress next month to answer questions on all of this. >> terry, thank you. when we come back, concern along the part of the east coast this weekend ...

Helping in efforts to mislead the public about the changing climate. tonight here the audio recordings and terry moran in washington. >> reporter: president joe biden holding his second global climate change summit today, delivering a blunt, urgent message. >> we have to act, all of us. we have to act, and we have to act now. >> reporter: on capitol hill, democrats in congress are set to launch a major investigation into an alleged corporate climate scandal, the accusation that some of the bigge...