Environmental scientist: What Trump did wrong & how she'd fix it

Replies (2)

• @Corvidae@lemmy.world 2026-06-27 06:09

  Google Gemini Summary: The Lincoln Memorial Reflecting Pool has a documented history of recurring algae blooms since its opening in 1922 due to its shallow depth, warm temperatures, and high nutrient levels from waterfowl. The recent $15 million renovation, which included painting the pool dark blue, worsened the issue; the dark color acts as a heat sink, creating a more favorable environment for algae growth. The project was executed via two non-competitive, no-bid contracts, including one with a company whose primary experience was with golf course pool maintenance. Authorities treated the algae with hydrogen peroxide before formally identifying the species, which risks killing the organism and releasing dangerous toxins if the bloom is actually cyanobacteria. This chemical treatment likely caused the new pool liner paint to peel and detach, rather than the “vandalism” by the public that was claimed by officials. The death of several birds in and near the water has raised concerns about toxic cyanobacterial blooms, though official investigations are ongoing. Technologies like ultrasonic control and nanobubbler systems were deployed, but their effectiveness is severely limited by the pool’s unique, extremely shallow design (only 18 inches deep). The government failed to follow professional management standards, such as conducting a proper diagnostic assessment, establishing a nutrient budget, or implementing real-time monitoring. Because the pool lacks adequate flushing and circulation—design choices made to maintain its function as a “mirror”—the algae problem is physically unavoidable and cannot be “solved” by cosmetic renovations. The expert concludes that the situation is a failure of management rather than a mystery, and suggests that an adaptive management plan is the only professional way to handle the site’s chronic ecological issues.

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• @auzy1@lemmy.world 2026-06-27 07:05

  What it all comes down to is simple. Trump wanted to rush it for his birthday and likely pushed the contractor into saying it would work

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