Jamus Lim's inconsistency. Does he want to protect the environment?

He used a different textbook this time?

Back when flights grounded to a stop, he suggested an environmental tax on SIA. Climate change was an existential issue and we must think of future generations, so he said.

After 2 years in WP, now he wants carbon pricing adjusted up and down according to economic conditions. No more existential issue. No more 'not just when it suits us'. No more thinking of future generations.

LOL

What if recession hit next year? What if another crisis follows?