Star of Bethlehem, SKY EVENT, False Skies, Alice & Wonderland, Space, JFK Jr., Blockchain, Quantum, and who knows where else my mind will go.

THREAD

More from Space

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.

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A brief analysis and comparison of the CSS for Twitter's PWA vs Twitter's legacy desktop website. The difference is dramatic and I'll touch on some reasons why.

Legacy site *downloads* ~630 KB CSS per theme and writing direction.

6,769 rules
9,252 selectors
16.7k declarations
3,370 unique declarations
44 media queries
36 unique colors
50 unique background colors
46 unique font sizes
39 unique z-indices

https://t.co/qyl4Bt1i5x


PWA *incrementally generates* ~30 KB CSS that handles all themes and writing directions.

735 rules
740 selectors
757 declarations
730 unique declarations
0 media queries
11 unique colors
32 unique background colors
15 unique font sizes
7 unique z-indices

https://t.co/w7oNG5KUkJ


The legacy site's CSS is what happens when hundreds of people directly write CSS over many years. Specificity wars, redundancy, a house of cards that can't be fixed. The result is extremely inefficient and error-prone styling that punishes users and developers.

The PWA's CSS is generated on-demand by a JS framework that manages styles and outputs "atomic CSS". The framework can enforce strict constraints and perform optimisations, which is why the CSS is so much smaller and safer. Style conflicts and unbounded CSS growth are avoided.