AI Generated Image
Puerto Rico Is Rationing Water. It Could’ve Avoided It by Harvesting Rainwater
WIRED • • world
Key Points:
- Puerto Rico is facing a historic drought and water rationing after its driest July on record, exacerbating an ongoing water crisis caused by aging infrastructure and ruptured pipes.
- Despite abundant annual rainfall of 30 to 169 inches, rainwater harvesting systems are underutilized, with no government mandates or incentives for residents to install catchment systems.
- Experts highlight that rainwater harvesting could provide a cost-effective and resilient water source, potentially collecting up to 30 billion gallons annually if widely adopted by households.
- Other Caribbean islands like the US Virgin Islands and Barbados have building codes requiring rainwater collection, but Puerto Rico lacks similar policies or enforcement, even after a 2024 law mandating rainwater systems on public buildings.
- Local nonprofits have begun installing rainwater systems for residents, but broader government action and infrastructure repair are urgently needed to address the island’s water insecurity amid worsening climate conditions.
