Home » BBC News - Technology » technology news » Algae bio-curtains: Architects' radical solution to capture carbon Algae bio-curtains: Architects' radical solution to capture carbon Unknown 3:07 PM BBC News - Technology technology news Scientists and architects in London have developed 'bio-curtains' to act as an alternative to urban trees. from BBC News - Technology https://ift.tt/30F9LYf Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati