Every year, in the middle of Croatia, it's the same story: after the annual snowmelt, a huge flood wave spills out of the Alps toward Zagreb and Belgrade. This leads to an increase in the River Sava's water levels of some ten me-tres. The contents of more than ten billion bathtubs floods an area the size of Lake Constance, often for months on end.
Every year, in the middle of Croatia, it's the same story: after the annual snowmelt, a huge flood wave spills out of the Alps toward Zagreb and Belgrade. This leads to an increase in the River Sava's water levels of some ten me-tres. The contents of more than ten billion bathtubs floods an area the size of Lake Constance, often for months on end.