helsinki

Lots of solar this week… plus an app for Earth Hour, and lighter footprints for U.S. embassies.

• Water, water everywhere: It’s World Water Week, and this cool new interactive map and tool allows you to explore water supplies and consumption by country, and to see the embodied water in a wide range of products. (via @togethergreen)
  
  
• The Earth Hour app: Earth Hour 2011 is this Saturday… and this year, while the lights are off, you can check in on activities around the world with the Earth Hour iPhone app. (via The Alternative Consumer)