I’m a staff blogger at The Earth Institute at Columbia University, and a freelance environmental writer. Please check out my latest blog post, Scientists Speak Out on Climate: Is Anyone Listening?. In 2011, Columbia University/Earth Institute’s State of the Planet was named an official honoree in the 15th annual webby awards under the science category. My blog post Seawater Greenhouses Produce Tomatoes in the Desert is the most visited page on the site.
My article on rare earth metals has also just been published in Drive Magazine.