You will be downvoted to death, but whatever one thinks of climate change, the one you outlined is a very real effect and deserves to be considered seriously. Media sell what people get excited about; people get excited about bad news; media publish bad news; bad news become part of the society's worldview; society becomes focused on the issue and digs for more bad news.
My 86-year-old grandmother noticed no change in the climate over the course of her life. Meanwhile, we now have 15-year-old kids absolutely panicking over how much the climate has changed in the last 100 years, convinced their grandparents generation has doomed them to a heat death. It's bazar.
Panic --> Clickbait --> Ads --> Money