A startling change is unfolding in the world’s food markets. Soaring fuel prices have altered the equation for growing food and transporting it across the globe. Huge demand for biofuels has created tension between using land to produce fuel and using it for food.
A growing middle class in the developing world is demanding more protein, from pork and hamburgers to chicken and ice cream. And all this is happening even as global climate change may be starting to make it harder to grow food in some of the places best equipped to do so, like Australia.
A New Global Oil Quandary: Costly Fuel Means Costly Calories
New York Times, 01.19.2008