Ravi Karkara @ravikarkara
#BuildSustainableNow This is the first 100% recyclable 3D-printed home in the world 🏠@simarpreeths @LizAnnSonders @David_Leavitt @paulkrugman @MichaelEMann @KHayhoe @ClimateHuman @OlumideIDOWU @siddarthpaim @SidBakaria https://t.co/POtDLE6aKF — PolitiTweet.org