I am a climate activist and I don't want this, because temporarily reduced supply and spiking prices do not do any long-term damage to the oil companies, if any

I am a climate activist and I don't want this, because temporarily reduced supply and spiking prices do not do any long-term damage to the oil companies, if anything they just make more money. What I would like to see is a steep drop in demand resulting in lower prices because nobody needs to buy oil and gas anymore.