birdbelles:the-future-now:London’s air is now being monitored by these pigeonsFor many city-dwellers

birdbelles:the-future-now:London’s air is now being monitored by these pigeonsFor many city-dwellers, pigeons have a reputation as repugnant creatures — “rats with wings,” if you will — but in London, a handful of them are doing their part to tackle the city’s air pollution levels. Birds equipped with tiny pollution sensor backpacks and GPS devices took off on a three-day flight over the U.K. capital on Monday — and it couldn’t have come at a more critical time.Follow @the-future-now​I’m crying look at them doing their important jobs, I’m so proud of all of them -- source link

More pics about