Saving energy? It's not the tram ride, it's keeping the cabin cozy along the way. This Belgian company found a unique way to find and stop energy leaks - and they won an Ashden Award for their efforts.
For more see This Planet Chronicle's post: This Planet's Winners & Heroes
This week: Among monkey thieves and extortionists, this legendary outlaw was brought to justice in China. And a new initiative, #CleanSeas, to fight plastic pollution.