Weekly Warm-Up: 5 Ways We are Warming Up on Snow Days

When it comes to winter, those of us who reside in chilly regions welcome snow days as a break from reality. After snow falls, the world is transformed into a different place. When snow covers everything, nothing seems dirty, nothing seems disturbed. But underneath it all, something is disturbed. Climate change impacts where and when snowfall happens, and also where snow accumulates and stays for … Continue reading Weekly Warm-Up: 5 Ways We are Warming Up on Snow Days

Secret to Greenland’s ‘Vanishing’ Lakes

ENVIRONMENT Huge lakes atop Greenlandic glaciers are vanishing. Now, scientists know why. (Washington Post) Look below Greenland’s “vanishing ice” with our terrific map. Teachers, scroll down for a quick list of key resources in our Teachers’ Toolkit, and don’t forget to take this week’s current events quiz!   Discussion Ideas According to the Washington Post, Greenland’s ice sheet and supraglacial lakes melt unevenly. Where is … Continue reading Secret to Greenland’s ‘Vanishing’ Lakes