With global challenges such as diminishing environmental quality and public health, combined with accelerating climate change, we need more than ever to know how to confront many problems at once. Since plants inhale carbon dioxide and soils store carbon, there are numerous reasons to expect agriculture to play a significant role for improving the human prospect. Indeed, scientific research documents that we have tools to achieve ecological and climatic sustainability, but here’s the catch—we have to use them. Read More
February 26th, 2015
February 5th, 2015
With much of the country blanketed in snow, Groundhog Day comes around routinely as a happy reminder that spring is around the corner, plus or minus a few weeks. Even though Punxsutawney Phil predicted that we have more winter ahead of us this year, farmers and agricultural researchers are already busy planning for green pastures and fruitful fields. Read More
Fellow, Center for Diversified Farming Systems
January 22nd, 2015
A dozen years ago, a New York Times Magazine article titled “Power Steer” changed the way Americans thought about meat. “We are what we eat, it is often said,” wrote author Michael Pollan, “but of course that is only part of the story. We are what what we eat eats too.” Read More
December 10th, 2014
You hear the phrase “we’re number one!” from Americans fairly often, usually in relation to sports or politics. Now new research from the Union of Concerned Scientists shows that there’s another domain where it applies. It’s not as an assertion of superiority, and probably never will lead to a chant at the Olympics, the World Cup or even the UN climate negotiations. Rather, it’s in terms of our potential to use our land sector – that is, agriculture and forests – to reduce our global warming pollution and avoid the worst consequences of climate change.
December 9th, 2014
December 2nd, 2014
During the summer of 2012, I was hard at work finishing data collection for my doctoral dissertation. While pursuing my degree in Health Policy and Management, I had just spent the last year traveling around North Carolina asking lower-income women what their thoughts were on access to healthy food. Not surprisingly, produce prices were always the first topic to come up. Read More
December 1st, 2014
The new annual data on Amazon deforestation in Brazil has just come out, and it’s good news. For the latest year—August 2013 through July 2014—the annual total was 4,848 square kilometers. That’s 18 percent less than in the previous year, and the second-lowest figure ever. Read More
October 17th, 2014
In the worst kept news since the disclosure that Israel keeps an arsenal of nuclear weapons, the Environmental Protection Agency (EPA) announced this week its widely expected approval of Enlist Duo™, the latest class of herbicide designed for use with herbicide-resistant corn and soybeans. Read More
June 9th, 2014
I’m now in Bonn at the United Nations climate negotiations, where the big news is that in the last week the world’s two biggest emitters – China and the United States – have announced important actions to cut their carbon pollution, especially from the coal that they burn. These steps are welcome, but they are plans, not accomplishments, and they come late compared to other countries that have already acted to reduce their carbon dioxide emissions.
Ironically, most of these successes are in tropical developing countries, where countries’ reductions in rates of deforestation and in some cases their reforestation of cleared land have cut their net emissions of global warming pollution. Their actions have already accomplished more for the climate than the actions of many developed nations have.