Rethinking Climate Change | Paul Deane | TEDxClonakilty

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TEDx Talks

TEDx Talks

Күн бұрын

Пікірлер: 9
@2brecords885
@2brecords885 7 жыл бұрын
This need's to be addressed in heart and in mind, for the outcome, some think they won't be here, or , long gone , heart-less not mind-less , we are thankful the time that you placed in and of your work's be it as it may ,we look to and will change ,attitude,approach,and maybe our outcome.I thank you , no ,we all thank you
@ttmallard
@ttmallard 8 жыл бұрын
Geologic context for the Pleistocene CO2 rate-of-change avg 1-ppm/1000-yrs, big jump up end of the last ice-age 1-ppm/180-yrs last year we set a record 3.05-ppm, one year. That's 5-times outside "natural variation" of the max for the epoch of 305±5-ppm over the 800k-yr ice-cores avg 180-280ppm 25/280 = 9%, at 405-ppm 125/280 = 45%. At 405-ppm we jumped CO2 too fast, ~1/460th the time of natural systems and that's acidifying the oceans 10-times faster than an extinction event to put frosting on the burnt carbon cake. The neverending bonus at 405-ppm is sea-level balances out to 25m/82ft higher than today matters not how long it takes we're biz-as-usual. A record 2015 = 37-Gigatons CO2eqv, frozen it's 37 cubic kilometers of gas, 25% of it stays for over 10,000-years from when it was emitted, Catch-22 on CO2 emissions. The idea to sequester that much CO2 a year will shatter strata to earthquakes along with poisoning by the CO2 from touching groundwater or aquifers via acid dissolution. Dumped into the sea it causes a benthic extinction. That's rather immature and delusional geophysically speaking, it's the same problem with nuclear waste, eh? Ending the Steam-Age for electrons is the ONLY way out of the death spiral.
@CB222HOTMAIL
@CB222HOTMAIL 8 жыл бұрын
Anyway enough of that doom and gloom , I just got a new 4x4 it's great , bit heavy on the old diesel though . And me and a few pals are off to see the British grand pri today 😃 and next week it's up to Scotland to see the rally . I'm not going in johns car , don't wana be squashed in the back I'll take the 4x4 I can please myself then take a detour or whatever 🚛💨. 🔥⚡️🌍🔥🔥
@oldmanvollox7793
@oldmanvollox7793 5 жыл бұрын
reality check- dr nil axel morner--polar bear hunt canda --lol lo
Why no RONALDO?! 🤔⚽️
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