I always had a little tummy ache with the figure in the "final draft" of #AR6 #WG2 chapter 9 on Africa, where it stated that up to 700 million people might get replaced by 2030 due to high water stress.
Searched far & wide for a source wrt 700 million...half the continent... by 2030?
Couldn't find any.
Both versions of Ch9 state high-water-stress with 951m Africans exposed at 1.5ºC, 178m vulnerable, and cite #SROCC as source. Very bad. #IPCC citing itself..?
And SROCC doesn't contain "951" !
Le rapport @[email protected] #SROCC de 2019, chapitre 2, illustre l’effet de différents scénarios d’émissions, en fonction de l’altitude, sur l’évolution de la température et l’enneigement en #montagne
.. And small-scale #CDR takes global cooperation for centuries.
ICYMI: the new update to #IPCC #SROCC has now officially called permafrost thaw and advises that, just to keep temperature stable, ie countering the warming from permafrost thaw needs 2 - 4Gt CO2 removal/a for several centuries.
Such geopolitical cooperation has 0 chance if weather extremes get too numerous and their fallouts pile up. Let's say, zero chance beyond 1.7ºC . That means: negative CO2 budget by 2035😂
Pour les francophones qui veulent pouvoir lire rapidement le résumé pour décideurs du rapport spécial du # GIEC sur les océans et la cryosphère #SROCC, avant la traduction officielle, une traduction citoyenne vient d'être mise en ligne 🙏:
https://fr.wikisource.org/wiki/Rapport_sp%C3%A9cial_du_GIEC_sur_l%E2%80%99oc%C3%A9an_et_la_cryosph%C3%A8re_dans_le_contexte_du_changement_climatique
🐦🔗: https://twitter.com/valmasdel/status/1188760433412509697
RT @IPCC_CH
#IPCC Special Report on the Ocean and Cryosphere in a Changing Climate
Our Ocean and Cryosphere - They sustain us. They are under pressure. Their changes affect all our lives. The time for action is now.
#SROCC PR http://www.ipcc.ch/2019/09/25/srocc-press-release
SPM https://buff.ly/2l3f7xl
Key messages from the @[email protected] Special Report on the 🌊❄️Ocean and Cryosphere in a Changing Climate #SROCC
Final sentence of the Summary for Policy Makers :
"This highlights the urgency of prioritising timely, ambitious, coordinated and enduring action"
🐦🔗: https://twitter.com/valmasdel/status/1176794353857155072
« "Bis zum Ende des Jahrhunderts kann sich das Risiko eines Hochwasserereignisses mit 100-jähriger Wiederkehrzeit zu einmal jährlich für etwa fünf Millionen Europäer erhöhen," so intern das Bundesamt für Seeschifffahrt zum unveröffentlichten #SROCC-Bericht des #Weltklimarats. 1/x https://t.co/mH3Zp93r0v »
— Retweet https://twitter.com/martinmodlinger/status/1176050994339356673
“"Bis zum Ende des Jahrhunderts kann sich das Risiko eines Hochwasserereignisses mit 100-jähriger Wiederkehrzeit zu einmal jährlich für etwa fünf Millionen Europäer erhöhen," so intern das Bundesamt für Seeschifffahrt zum unveröffentlichten #SROCC-Bericht des #Weltklimarats. 1/x”
anlomedad
Samuel Morin
Alessandro Tagliabue
mart1oeil
Dont follow me, follow Greta
FragDenStaat