From: rsw@therandymon.com   
      
   On 2018-12-15, JAB  wrote:   
   > Eco-friendly 'algae curtains' could help curb air pollution in crowded   
   > cities   
   >   
   > Draped over buildings, the living walls scrub carbon dioxide from the   
   > air while pumping out oxygen.   
   >   
   > https://www.nbcnews.com/mach/science/eco-friendly-algae-curtai   
   s-could-help-curb-air-pollution-crowded-ncna946946?icid=related   
   >   
      
   Or ... we could change our consumeristic lifestyle.  Nah, sounds too hard.   
   Let's get some cokes in convenient, throw-away plastic bottles while we   
   discuss.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)