Authors Ketan Joshi

7 days 30 days All time Recent Popular
This is going to be a big thread about climate change, energy, and @TheExpanseWR. Literal representation, analogues, creative decisions in general - I want to talk about it all! Will post my own thoughts, other ppl's tweets, etc.

It's been in the show from day one. The opening titles of season show

- Icebergs breaking free
- The statue of liberty's little island being built up after it's coated in water
- S4,5 sea level rise in Chesapeake bay


It's in the show too. "The gulf of Denmark". Old Boston turned into the square tops of buildings barely visible. Sea walls lock out the ocean. The show is set in 2350: climate change is driving people off Earth.

https://t.co/hy7eUHS71o


Some Redditor actually found a rough comparison angle to compare the CGI future Copenhagen to the real one - I've actually walked down this bit to get the Australian consulate

https://t.co/Prvfgm1xBC

https://t.co/WFTxJqryn7

https://t.co/ljzR5UT7vm


Episode 2 of Season 5 has plenty of rich detail, now there are longer scenes on Earth. Baltimore is a post-climate city: a sea higher than the city itself, widespread apartment solar. Interestingly: not a single car; but a heavy, prominent (electric?) train, cycles, walking.
I don't have time to make this detailed, but here's a little thread about the world's first major politically-charged blackout that was blamed on renewables, in South Australia, in 2016............

On September 28, 2016, an unprecedented tropical storm progressed rapidly across South Australia. Truly - this thing was unusual. The sky folded in on itself. It tore towns to bits.


Australia's @climatecouncil pointed out that the storm was so unusual at least partly due to the influence of climate change, and that this is due to get worse.

https://t.co/76ekkfJpR8


I'm going to use brief snippets from my book to fill this out! The storm's primary impact on the grid was the destruction of several major transmission lines. When I say destruction - I mean they snapped like twigs.


Here's what happened in the following seconds:

- A voltage spike from the line falls
- Wind turbines automatically shut off due to software settings that trigger shutdown during a spike
- The interconnector to Vic tried to compensate, failed and died
- All of SA blacked out
The UK government's climate advisory body is launching its next carbon budget: basically, outlining what the UK can emit between 2033 and 2037. It's a big deal - launch video starting right now.
Watch along:


Will tweet along snippets. Pretty relevant to...............everything, really. #UKCarbonBudget

"Instead of being just a budget, it's a pathway we have to tread to reach net zero in 2050" @lorddeben

Just like quite a few other modelling exercises, CCC use a spectrum between behaviour change and between technological change. #UKCarbonBudget.

Both = best (just like @AEMO_Media's Step Change scenario in their ISP)


'Balanced' is what they use for their recs. "We're doing 60% of the emissions reductions in the first 15 years, and then 40% in the next".

The slinky kitty curve....good to see. No evidence of delaying action to Dec 29 2049, here. #UKCarbonBudget


"By front loading, we're minimising the UK's contribution to cumulative emissions" - really important point. A slow path to net zero - more climate harm than a fast one. #UKCarbonBudget