Pri: Living On Earth

Citrus Disease Threatens California Fruit Growers / New FDA Guidelines for Nano Particles / Food Deserts: A Mirage or Reality? / Scotland's Wind Farms Have Environmental Drawbacks / BirdNote® Limpkin, Bird of the Swamp / The Art of American Cartography Learn more about your ad choices. Visit megaphone.fm/adchoices

Greening The Internet Cloud / Rooftop Solar Goes Massive / Cuts to Environmental Education / Revisiting the Gulf Deepwater Disaster / Goldman Prize Winner Caroline Cannon / Seal Sitters / Ugandan Butterflies Indicate Change / Celebrating Poetry Month Learn more about your ad choices. Visit megaphone.fm/adchoices

Lead Poisoning from Gold Mining / South Africa Gold Mining Lawsuit / The Guar Gum Bubble / Emerging Science Note: Nano Ear / The Continuing Plight of the Sage Grouse / Space Chronicles; Neil DeGrasse Tyson / Celebrating Poetry Month Learn more about your ad choices. Visit megaphone.fm/adchoices

Genetic and Environmental Links to Autism / Honey Bee Colony Collapse Disorder / Note on Emerging Science - Singing Mice / Antibiotic Use on the Farm / Tracking Pandemics by Computer / The Poetic Power of Memory / The Amazon's Last Uncontacted Tribes / Google Street View for the Amazon / BirdNote® The Rainwater Basin of Nebraska / Earth Ear Learn more about your ad choices. Visit megaphone.fm/adchoices

Limiting Carbon From Future Power Plants / Triclosan Safety Questioned / Africa's Great Green Wall of Trees / The World's Largest Wildlife Conservation Area / Big Advances in Testing Chemicals / Satellite Archeology Learn more about your ad choices. Visit megaphone.fm/adchoices

Southern Part of Keystone Pipeline Gets a Push / Fusion Confusion / Is Fracking Making People Sick? / Mushroom Packaging / Cool Fix for a Hot Planet / ReThinking A Lot / Note on Emerging Science - Fungi and Lead / Sandhill Cranes Prepare for Liftoff / Earth Ear - Frog Sing-along Learn more about your ad choices. Visit megaphone.fm/adchoices

The Dose Doesn't Always Make the Poison / Re-mapping the Amazon / Science Note: Magnetic Soap / It's a bird! It's a plane! No, it's a conservation drone! / Searching for Martens / Home Ground: The Language of Landscape / A Lifetime of Listening / Earth Ear Learn more about your ad choices. Visit megaphone.fm/adchoices

Cleaning up Fukushima / Methane Hydrates: Fire and Ice / Tsunami in a Tank / BirdNote® Great Horned Owl Family / Emerging Science Note: Winds of Change / Urban Forests / Seattle Food Forest / Singing with Belugas / Earth Ear Learn more about your ad choices. Visit megaphone.fm/adchoices

Clean Air Act in Court / Fighting a Renewable Army / How Safe is Your Nuclear Power Plant? / Israel Threatens Renewable Energy in West Bank / Cherry Blossom Birthday / BirdNote® Navigating by the Earth's Magnetic Field / Schooling Salmon / Music to Help the Forests of Madagascar Learn more about your ad choices. Visit megaphone.fm/adchoices

Short Term Solution for Climate Change / Waterworld / Keeping up with the Green Gastronomic Joneses / TransCanada Claims Texas Land / Goat Accents / Arctic Explorers / Sled Dogs Learn more about your ad choices. Visit megaphone.fm/adchoices

President Proposes 2013 Budget / Dolphin Strandings Update / Manned Space - 50 Years and Counting / Chemicals and Health / Smart Bridges / Dying Yellow Cedars / BirdNote® Consider the Ostrich / Sanibel Seashells / America's First Pets Learn more about your ad choices. Visit megaphone.fm/adchoices

BP & The Trial of the Century / U.S. Becomes Net Energy Exporter / Dolphin Strandings / Trying to Silence Navy Sonar / Wave Glider / BirdNote® Mating for Life / Keeping Emissions Down in California / FREEZE! The Great Ice Heist / EarthEar Learn more about your ad choices. Visit megaphone.fm/adchoices

Planes, Trains, Automobiles; But Bicycles? / New Transportation Bill Proposes Big Changes / Microbes Transform Wastewater to Energy / The World's Largest Environmental Cleanup has Problems / Science Note: Tapeworms and Climate Change / Vanishing Tonewoods / Turning Tree Rings Into Music / Earth Ear Learn more about your ad choices. Visit megaphone.fm/adchoices

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® Kittiwake, Kittiwake, Kittiwake! / Green Cement / Lignin / Overheating Musk Oxen Learn more about your ad choices. Visit megaphone.fm/adchoices

Keystone Pipeline Rejected, For Now / The Explosive Growth of Natural Gas Networks / Bare Shoulders: Herbicide Along the Highway / Hybrids: The Cars Of The Future That Nobody's Buying / Cellulosic Fuel Update / Oh Narwhal, Where Art Thou? / China in the Arctic? / The Many Meanings of Cold / Earth Ear - Into India Learn more about your ad choices. Visit megaphone.fm/adchoices

Nuclear Power Comeback? / Grand Canyon Safe from Uranium Mining / Power Shift - Rampant City Gas Leaks / Emerging Science Note / Ode to Caterpillars / BirdNote ® Why Arctic Terns Have Short Beaks / An Environmental Map Made by You Learn more about your ad choices. Visit megaphone.fm/adchoices

The GOP Presidential Race and the Environment / New Recommendations for Lead Levels in Children / Disposal of Fracking Wastewater Polluting PA Rivers / Tiger Sharks Dine on Migrating Birds / BirdNote® Bohemian Waxwings / A Green Ocean / The Rap Guide to Evolution / Earthear Learn more about your ad choices. Visit megaphone.fm/adchoices

Replanting Kenya Learn more about your ad choices. Visit megaphone.fm/adchoices

Under the Mango Trees / Day of the Dead / Legend of the Poinsettia / Cuban Celebrations Learn more about your ad choices. Visit megaphone.fm/adchoices

After the Durban Climate Conference / Adapting to our Warming Planet / 2011 at the EPA / Evangelicals, Catholics Back Mercury Limits / Remote West Bank Villages Get Power / LOE Update / Adroitly Adrift / BirdNote® Why Birds' Feet Don't Freeze / Endangered Reindeer / Earth Ear Learn more about your ad choices. Visit megaphone.fm/adchoices