@Stellaris22
When you have the likes of David Attenborough travelling to talk about some cacti it makes you wonder, when those who discuss climate change don't see their travelling as an issue.
Agreed, a man who made his fame and fortune jetting around the world says us scum shouldn't fly.
Remember the Insulate Britain leader, you know, the one who hadn't insulated his own home?
The people who are most vocal about climate change tend to be the most hypocritical, and often are the people who cause the most damage (such as flying first class from America to speak at an XR protest in London).
Anyway, the concern hasn't "gone away" - the people who are concerned about climate change are still concerned. But people have been and still are faced with much more pressing issues like Covid and the cost of living emergency (and for non-Tories, lockdown parties).
Being concerned about what might happen in 2050 or beyond seems laughable when people are struggling to pay their heating bills. Remember the predictions for the future are just worst-case scenarios, what may happen if there is no effort to prevent it.
Why should I give a toss what happens during the lifetime of someone who won't even be born for another few decades? They don't give a toss about me, and their parents can decide not to have them at all if THEY are concerned.
The climate issue has long been kicked into the distance for a future generation to deal with. There's no reason for the present generation not to do the same thing, not while there are more urgent things to worry about.