Living on Earth: January 27, 2012
The Environment in the State of the Union / Ode to Ogallala / Mozambican Farmers Get Help to Weather Extreme Weather Events / Emerging Science Note: Hybrid Sharks / H5N1 Research Moratorium / BirdNote\xae Kittiwake, Kittiwake, Kittiwake! / Green Cement / Lignin / Overheating Musk Oxen\nLearn more about your ad choices. Visit megaphone.fm/adchoices