Global Times - Shanghai Expo sends low-carbon message

The 5.28-square-km Expo Park straddling the Huangpu River is full of zero-carbon myths: a London restaurant where plates are edible and cups are made out of ice; a green home that is heated by solar energy, recycles water, cooks with methane gas and inhales oxygen produced by plants atop its own roof.

Obama Michigan Graduation Speech

You will raise your children at a time when threats like terrorism and climate change aren't confined within the borders of any one country.