The Saudi delegation has flatly opposed any language in a deal that would even mention fossil fuels — the oil, gas and coal that, when burned, create emissions that are dangerously heating the planet. Saudi negotiators have also objected to a provision, endorsed by at least 118 countries, aimed at tripling global renewable energy capacity by 2030.
I mean, the world economy moving away from petroleum-based fuels would make them mostly geopolitically irrelevant (the exception being that Mecca is (currently) in Saudi Arabia), so this isn’t terribly surprising.