Projects to plant trees, build shade structures and reduce the amount of pavement around schools have become high-priority as schoolyards become dangerously hot.

Non-paywall link

  • @MegaUltraChicken
    link
    74 months ago

    I think ours was filled with tiny bits of chopped up rubber from tires and stuff.

    • @[email protected]
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      fedilink
      94 months ago

      “Rubber mulch,” it’s very common these days because it doesn’t break down as fast as wood chips and it’s better at preventing injuries.