Viewing profile — khepin

Worst of those I encounter regularly is US sites trying to constrain your input to numbers only on certain fields. Not "letting you input anything and marking it invalid if you put…

It does say "not available in your country". Robinhood is only available in the US for now.

Well engineers and scientists already have solutions that are sadly not already put in place in China. A district heating company from the EU I worked for in China replaced 19 coal…

London in the 50's was indeed in a situation similar to Beijing today. Worse at times.

Many of those plants are decades old, and poorly managed. But they're also ran by state owned companies which means there's no market incentive towards efficiency and a huge amount…