The effect of the North American west coast ‘heat domes’ have been a massive wake up call – watch video explanation. Human deaths because of the heat, more wildfires and host of other unwanted ‘records’ are accumulating. Climate scientists left questioning their estimate of the timing of climate change events. The BBC’s Ros Atkins presented this helpful explanation of what’s happening.

Heat domes and marine life https://www.theguardian.com/environment/2021/jul/08/heat-dome-canada-pacific-northwest-animal-deaths