As USDA’s Chief Scientist I oversee a team of world class scientists, economists, statisticians, and support staff working to solve some of the biggest challenges facing us all – a changing climate, uncertain energy sources, rising childhood obesity rates, food insecurity around the globe – and making sure our solutions are safe and sustainable.

In 2010, one of my first initiatives as Chief Scientist was to ask this group of food, agricultural, and natural resource science professionals to develop an Action Plan for USDA Science.  The Action Plan provides an in depth analysis of these challenges and identifies the roles of USDA’s science agencies in addressing them. Read more »

Tomorrow, Secretary Vilsack and I will participate in the Future of Food, Food Security for the 21^st Century conference, which is sponsored by The Washington Post. I am pleased to see the topic of food security getting such attention, as I believe it’s one of the biggest challenges we face now and in the next 50 years. As director of USDA’s National Institute of Food and Agriculture (NIFA), I believe NIFA has a crucial role to play in addressing these challenges.

We are facing a “9 billion challenge,” in that the global population is projected to hit 9 billion by the year 2050. This challenge presents what I call wicked problems that require us to find ways to feed, clothe, shelter all people, and meet their energy needs, without wreaking havoc on the environment. Read more »

Trevor Nichols (left), Chief Executive Officer, Centre for Agricultural Bioscience CABI-Plantwise and Dr. Catherine Woteki (right), Undersecretary, Research Education and Economics signed a Memorandum of Understanding to make the United States Department of Agriculture’s research and genetic information accessible to “plant doctors” working to prevent disease and pests in developing countries at the United States Department of Agriculture in Washington, D.C., on Tuesday, February 7, 2012.

As USDA celebrates 150 years of serving American agriculture and rural communities, it is important to remember the enormous contribution of the Cooperative Extension Service, a three-way partnership between USDA and our state and county partners that forms a nationwide network of expertise.  These experts work with Americans on issues that relate to a wide range of topics including: agriculture, natural resource management, nutrition, youth development, community empowerment, household and family budgeting, and disaster assistance, among others. Read more »