The “conservative groups” urging President Donald Trump to withdraw from the Paris climate change agreement have accepted tens of millions of dollars from groups linked to the billionaire petrochemical brothers Charles and David Koch, ExxonMobil, and the Mercer family.

More than 40 groups have co-signed an open letter urging Trump to keep his campaign promise and “withdraw fully from the Paris Climate Treaty.”

The groups, including the Competitive Enterprise Institute (CEI), The Heartland Institute, and the Heritage Foundation, claim failing to withdraw from the treaty could put Trump’s policy agenda of promoting fossil fuels at risk.

The Wall Street Journal has quoted a White House spokesperson saying the president will not make a decision on the Paris agreement until after meeting G-7 leaders later this month.

Analysis carried out by DeSmog and the Climate Investigations Center (CIC) shows many of the groups signing the letter have taken multi-million dollar donations from groups tied to the Koch brothers, who own Koch Industries. Several of the groups have accepted cash from oil giant ExxonMobil while many also deny the basic science linking fossil fuel burning to dangerous climate change.

The “conservative groups” urging President Donald Trump to withdraw from the Paris climate change agreement have accepted tens of millions of dollars from groups linked to the billionaire petrochemical brothers Charles and David Koch, ExxonMobil, and the Mercer family.

More than 40 groups have co-signed an open letter urging Trump to keep his campaign promise and “withdraw fully from the Paris Climate Treaty.”

The groups, including the Competitive Enterprise Institute (CEI), The Heartland Institute, and the Heritage Foundation, claim failing to withdraw from the treaty could put Trump’s policy agenda of promoting fossil fuels at risk.

The Wall Street Journal has quoted a White House spokesperson saying the president will not make a decision on the Paris agreement until after meeting G-7 leaders later this month.

Analysis carried out by DeSmog and the Climate Investigations Center (CIC) shows many of the groups signing the letter have taken multi-million dollar donations from groups tied to the Koch brothers, who own Koch Industries. Several of the groups have accepted cash from oil giant ExxonMobil while many also deny the basic science linking fossil fuel burning to dangerous climate change.