Lake Superior 20°F WARMER than normal for this time of year

Here’s something that should give even the most ardent climate change denier pause: Lake Superior is currently 20°F warmer than normal for this time of year. In the spring, the sun warms the water fairly uniformly as deep and shallow water mix. Once it reaches about 39 degrees, however, the behavior of the water changes and warmer water starts to […]

Read more ›