Are Countries and Cities Running Out of Water?

There is a water crisis.  Because water covers 70% of our planet, we tend to think water will always be around. But, freshwater is actually quite rare. In fact, only 3% of Earth’s water is freshwater, and most of that is frozen in glaciers or otherwise unattainable.   Because of this, 1.1 billion people around the … Continue reading Are Countries and Cities Running Out of Water?