Climate Progress does a fine job of keeping up on the science and making presentations on global warming and climate change in a way that most of us can understand. If you click on the chart above you will jump to the climate progress story on Arctic sea ice.
The graph tells the story pretty effectively. Sea ice is steadily declining.
Why should we care? The ice-makers on refrigerators are still working, right?
Yes, polar bears will notice, but why should we? Well, check out the next graph from Climate Progress:
The same changes that are driving the loss of Arctic sea ice are also reducing food crop production and creating rising food commodity prices. Paying more at the checkout stand for a couple of bags of groceries, that’s not good. But it’s harder than that if you are living on $2 per day or less. And amazing as that may seem, many folks on the planet are in the $2 per day or less class.