This year’s theme is Glacier Preservation
While 70% of all freshwater is snow or ice, it is not all static. Over 2 billion people depend on glacier meltwater for drinking, agriculture and energy. The cycle of melting and freezing regulates water supply and flow. This cycle is threatened by global warming. Sea level rise is another consequence of glacier melting caused by global warming which will further affect billions of lives and livelihoods.
This UN Water Activation Toolkit a great resource to engage young students : https://trello.com/c/RCPlChlZ/359-english
#worldwaterday