When described by the country’s top climate advisor as a hypocritical use of private aviation, leading environmental groups have mostly been mum.

Granthshala News reported Wednesday that White House special envoy on climate John Kerry first took a private jet to Iceland, where he picked up an award for his leadership on the issue.

FAA records have indicated that his family still owns a private jet, which emits 116 metric tons over the previous year, or about 25 times more than the federal government, which is a typical one year Passenger vehicle emits.

Despite this, the top groups were not as important in the fight against climate change, as Kerry accused of arrogant hypocrisy. Neither the Sierra Club, the World Wildlife Fund, Greenpeace, nor the Environmental Defense Fund responded to Granthshala News’ requests for comment. When contacted, the Natural Resources Defense Council sent Granthshala News to the White House, which did not respond to repeated requests for comment.

John Kerry Talk Enters ICEL for Private Environment Award, Called ‘Only Likes for Some’

His primary Twitter and Facebook feed did not address the controversy.

The groups spent time praising President Biden. Greenpeace created an animated celebration of Biden’s entry into the White House. Sierra Club Retweeted A post from Carey as well as a message welcomed him to the movement.

Private jet emissions have been estimated 40 times up There is as much carbon per passenger as commercial flights.

The revelations about Kerry’s external carbon footprint have come as Democrats have considered proposals to overhaul the nation’s energy economy with potential skyrocketing costs for households and individual Americans.

Biden’s climate proposal has an estimated cost of $ 1.7 trillion. However, this may increase depending on how Democrats interact with them in Congress, where progress such as Rep. Alexandria Ocasio-Cortez, DN.Y., is adamant about passing the ambitious Green New Deal.

During the campaign, Biden stated that he would use the Green New Deal as a blueprint for his climate plan, although the cost of his proposal was much lower than other plans adopting that framework. Regardless, Biden’s plan aims to change the type of economy advocated by the more left-leaning members of his party.