Plankton can’t keep up with the rising temperatures in the seas. This will likely lead to loss of several dependent marine species. We gotta tackle climate change. https://www.techexplorist.com/some-sea-life-could-face-extinction-over-next-century/92571/#google_vignette
@carmen lost cause, sadly. Maybe in 100 years some scientists and entrepreneurs come up with better cars and better way to make electricity… but right now, the nail is in the coffin