I’ve found two interactive graphics that illustrate the impact of our warming climate on ice. Both are accessible to Intermediate English Language Learners.
One is from the New York Times, and is called Sea Ice in Retreat. It focuses on what is going on in the Arctic.
The other is from the Sacramento Bee — Tracking Sierra Climate Changes. It also shows some good photos from eighty years ago and compares them to ones from today to demonstrate the more quickly melting ice in the California Sierras.
I’ve placed both links on my website under Challenges In Today’s World.