Environment Minister Steven Guilbeault said Wednesday he wants China and Saudi Arabia to contribute money to international efforts to help poorer countries struggling with the worst effects of climate change. WATCH | Guilbeault wants China and others to ante up on climate changeDébut du widget Widget. Fin du widget Widget. China is a country of contradictions when it comes to climate change. Countries like Saudi Arabia and other Gulf states have a lot of money and contribute a lot to climate change, the minister said.