​Global Water Gaps Worsen with Rising Temperatures

On 30th Jan 2025, a new study published revealed that global water gaps, currently amounting to 458 billion cubic meters per year, are projected to increase by 6% under 1.5°C warming and by 15% under 3°C warming.

What are water gaps?

  • Water gaps refer to the difference between renewable water availability and water consumption, while ensuring adequate flows in aquatic environments.
  • These gaps occur on every continent, worsening with rising temperatures.
  • Regions already facing water stress will experience even more severe conditions under higher warming scenarios.

Findings of the Study

  • India, China, Pakistan, the US, Iran, and Spain have the largest water ....
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Ecology & Environment