11 links have been added on 3 ideas about #co2.
  1. We can create net zero-carbon roads worldwide by planting trees along all highways and streets.

  2. Scientists have discovered an asphalt that can suck CO2 from the air, making it the perfect road surface material!
    https://www.sciencealert.com/cheap-asphalt-that-can-suck-up-carbon-dioxide-has-been-created

  3. PLEWEY

    How about these carbon-absorbing murals and graffiti that are popping up in various cities across the world?
    https://www.swlondoner.co.uk/life/08072021-video-painting-south-bank-green-via-a-carbon-absorbing-graffiti-mural

  4. Trees get hardly any energy or materials from nutrients in the ground. They eat carbon from the air and use sunlight to power up their almighty water pumps. Think how stupid those last folk on Easter Island must have felt, killing that which kept them alive. HA, SO IT GOES.

  5. Trees didn’t exist for the first 90 percent of Earth’s history and before that, Earth was home to fungi that grew 26 feet tall. And adding one tree to an open pasture can increase its bird biodiversity from almost zero species to as high as 80