Key Takeaways

  • The White House erased roughly 6,000 Department of Energy web pages on energy conservation while a historic heatwave scorches the nation.
  • The purge followed Republican fury over New York City Mayor Zohran Mamdani’s routine request that residents set thermostats to 78 degrees.
  • Deleted content included insulation guides, water‑saving tips, and the Solar Decathlon — far beyond thermostat advice.
  • Extreme heat kills more Americans each year than floods, tornadoes, and hurricanes combined.