• 14 Posts
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Joined 2 years ago
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Cake day: June 12th, 2023

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  • If Germany wasnt a country that bent over backwards to please Israel and shelter it from critisism, maybe that could be the case. But instead it is the country that barred the rector of Glasgow university from entering Shengen as he (A British-Palestinian surgeon) was going to give a talk on the conditions he had witnessed in gaza and has repeatedly banned pro Palestein demonstrations and symbols.

    I see no reason to assume its refusal to state that it would uphold an ICC warrant against Netanyahu (as more vocally pro Palestein countries such as Spain and Ireland have done) is anything other than not being willing to uphold it.





  • Things appear white because they are reflecting a lot of light in the visible wavelengths you can see, to which the atmosphere is unsurprisingly transparent. Things that are black on the other hand absorb the light, heat up and re-emit at their thermal temperature which in the terrestrial range of 0-100 degrees peaks in the far infrared which the atmosphere is not (as) transparent to.

    The linked study is talking about a boundary effect between the cooler area of high albedo (because painting things white does reduce the energy absorbed and reflects a good chunk of that back into space) and the warmer area of normal albedo. Its modelling how that change between different temperature areas affects air circulation and cloud cover, not that the reflected light is warming up other areas.











  • Austrailia is one of the best places in the world to do that, but it should be pointed out that the article you linked wants 120GWh of batteries (costing ~12 billion USD at current Li-ion prices) as well as building more than 38GW of wind power and 30GW of solar power in order to meet ~25GW of average demand and that still needs pumped hydro on top and more than 9GW of fossil fuel power to make up the gaps.

    It’s just about feasible in Australia with excess sun and wind, plenty of empy space, low population density and terrain amenable to hydro storage. But it isnt realy generalisable to most other places.