Europe's heat wave prompts debate on water saving as regions impose limits

Europe's ongoing heat wave is causing water shortages, low river levels, and dry soils, with some regions already imposing water-use restrictions. Supporters of voluntary savings say water is finite and individuals can help prevent shortages. Critics argue households shouldn't bear sole responsibility, urging stronger measures in agriculture, industry, and infrastructure. Public views differ: some already limit watering or car washing, while others see no local need. The debate highlights uneven impacts of the heat wave.