“There’s a reason why this hasn’t been tried before, but with our partners we have the best shot.”
The Duke and Duchess of Sussex previously came under fire for their use of private jets last summer.
Piers was one of their most vocal critics in regards to this situation after the couple had spoken out about environmental issues.
Last year, Piers tweeted: “Jeez… these two ‘eco-warriors’ are something else. Beyond parody.”
Good Morning Britain airs weekdays at 6am on ITV.
