Last May's passage of the 2008 Farm Bill raises the stakes for biofuel sustainability:
A substantial subsidy for the production of cellulosic ethanol starts the United States again down a path with uncertain environmental consequences. This time, however, the subsidy is for both the refiners ($1.01 per gallon) and the growers ($45 per ton of biomass), which will rapidly accelerate adoption and place hard-to-manage pressures on efforts to design and implement sustainable production practices-as will a 2007 legislative mandate for 16 billion gallons of cellulosic ethanol per year by 2022. Similar directives elsewhere, e.g., the European.

Union's mandate that 10% of all transport fuel in Europe be from renewable sources by
2020, make this a global issue. The European Union's current reconsideration of this target
places even more emphasis on cellulosic feedstocks. The need for knowledge- and science-based policy is urgent.

During the eighteen months after January 2007, cereal prices doubled, setting off a world food crisis. In the United States, rising food prices have been a pocketbook annoyance. Most Americans can opt to buy lower-priced sources of calories and proteins and eat out less frequently. But for nearly half of the world’s population—the 2.5 billion people who live on less than $2 per day—rising costs mean fewer meals, smaller portions, stunted children, and higher infant mortality rates. The price explosion has produced, in short, a crisis of food security, defined by the Food and Agriculture Organization (FAO) as the physical and economic access to the food necessary for a healthy and productive life. And it has meant a sharp setback to decades-long efforts to reduce poverty in poor countries.

The current situation is quite unlike the food crises of 1966 and 1973. It is not the result of a significant drop in food supply caused by bad weather, pests, or policy changes in the former Soviet Union. Rather, it is fundamentally a demand-driven story of “success.” Rising incomes, especially in China, India, Indonesia, and Brazil, have increased demand for diversified diets that include more meat and vegetable oils. Against this background of growing income and demand, increased global consumption of biofuels and the American and European quest for energy self-sufficiency have added further strains to the agricultural system. At the same time, neglected investments in productivity-improving agricultural technology—along with a weak U.S. dollar, excessive speculation, and misguided government policies in both developed and developing countries—have exacerbated the situation. Climate change also looms ominously over the entire global food system.

In short, an array of agricultural, economic, and political connections among commodities and across nations are now working together to the detriment of the world’s food-insecure people...

The integration of the agricultural and energy sectors caused by rapid growth in the biofuels market signals a new era in food policy and sustainable development. For the first time in decades, agricultural commodity markets could experience a sustained increase in prices, breaking the long-term price decline that has benefited food consumers worldwide. Whether this transition occurs, and how it will affect global hunger and poverty, remain to be seen. Will food markets begin to track the volatile energy market in terms of price and availability? Will changes in agricultural commodity markets benefit net food producers and raise farm incomes in poor countries? How will biofuels-induced changes in agricultural commodity markets affect net consumers of food? At risk are over 800 million food-insecure people, mostly in rural areas and dependant to some extent on agriculture for incomes, who live on less than $1 per day and spend the majority of their incomes on food. An additional 2 to 2.5 billion people living on $1 to $2 per day are also at risk, as rising commodity prices could pull them swiftly into a food-insecure state.

A concept note about setting up an international program for studying the effects of the emergence of biofuels on global poverty and food security. 

The recent global expansion of biofuels production is an intense topic of discussion in both the popular and academic press. Much of the debate surrounding biofuels has focused on narrow issues of energy efficiency and fossil fuel substitution, to the exclusion of broader questions concerning the effects of large-scale biofuels development on commodity markets, land use patterns, and the global poor. There is reason to think these effects will be very large. The majority of poor people living in chronic hunger are net consumers of staple food crops; poor households spend a large share of their budget on starchy staples; and as a result, price hikes for staple agricultural commodities have the largest impact on poor consumers. For example, the rapidly growing use of corn for ethanol in the U.S. has recently sent corn prices soaring, boosting farmer incomes domestically but causing riots in the streets of Mexico City over tortilla prices. Preliminary analysis suggests that such price movements, which directly threaten hundreds of millions of households around the world, could be more than a passing phenomenon. Rapid biofuels development is occurring throughout the developed and developing world, transforming commodity markets and increasingly linking food prices to a volatile energy sector. Yet there remains little understanding of how these changes will affect global poverty and food security, and an apprehension on the part of many governments as to whether and how to participate in the biofuels revolution.

We propose an international collaborative effort to:

• Understand and quantify the effects of expanding biofuels production on agricultural commodity markets, food security, and poverty;
• Develop training programs and policy tools to harness the benefits and mitigate the damages from such expansion on both local and global scales; and
• Build an international network of scholars and government officials devoted to studying and managing biofuels development and its social consequences

Access to an adequate energy supply at reasonable cost is crucial for sustained economic growth. Unfortunately, oil prices and the need to import from politically unstable countries lowers the reliability of the US energy supply and hinders economic development. Although biofuels have been identified as an important component of the national strategy to decrease US dependence on foreign oil, the ability to sustain a rapid expansion of biofuel production capacity raises new research and policy issues. This document seeks to identify the most critical of these issues to help inform the policy development process. The goal is to enhance the long-term economic and environmental viability of the biofuel industry and its positive impact on agriculture, rural communities, and national security.