RT @PeterGleick@twitter.com

To summarize.
We've warmed Earth by ~1°C.
That "little" #climatechange is destroying the Arctic, burning Australia, acidifying oceans, worsening floods & droughts.
We're rapidly heading for 2-3°.
And politicians & deniers still dither.
This is now criminal.
#ClimateEmergency

🐦🔗: https://twitter.com/PeterGleick/status/1213356416557125634