From: here@is.invalid   
      
   On Mon, 12 Jul 2021 14:01:28 -0400, Retrograde   
    wrote:   
      
   >What we're doing now isn't sustainable ... at all.   
      
      
   Greta Thunberg didn't get that matter fixed:-)   
      
   They have been talking about this topic below for years...I mean a   
   long number of years....I hope it can be pulled off.   
      
   27 May 2020   
      
   An almost perfectly efficient light-activated catalyst for producing   
   hydrogen from water   
      
   Efforts to make hydrogen from water directly using sunlight have been   
   hampered by the inefficiency of the catalysts that promote the   
   process. A model system demonstrates that almost perfectly efficient   
   catalysts can be made.   
   ...   
   ...   
   One promising sustainable energy carrier is hydrogen, if it can be   
   produced using renewable energy sources -- hydrogen is a green fuel,   
   because its combustion produces only pure water.   
      
   https://www.nature.com/articles/d41586-020-01455-w   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)