There are plenty of summits to choose from this year, but the World Summit on Food Security deserves not to be lost in the crowd. The meeting in Rome from last Monday to Wednesday provided badly needed political momentum to three linked issues that rank among the most challenging of the current era: food security, biodiversity and climate change.
Collectively, we are failing in the fight against world hunger. More than 1 billion people in the world today do not have enough food to meet their basic daily nutritional needs and the situation in developing countries is getting worse. This is, first and foremost, a moral outrage. How can it be that in the 21st century, when we have taken men to the moon and back, we still cannot feed everyone on this planet? Policymakers must recognize, moreover, that food insecurity is linked to the lasting effects of the economic crisis and ongoing climate change, and that it represents no less a threat to our global community.
To be fair, world leaders have responded.
At the recent G8 summit in L’Aquila, Italy, we made a firm commitment “to act with the scale and urgency needed to achieve global food security,” and we collectively pledged US$20 billion over three years. This is a sizeable commitment, but it may not be enough — more needs to be done to increase agricultural production, to free up the potential of trade to address food insecurity, and to deal with the increasing impact of climate change on agriculture.
The European Commission, too, has responded, with finance for food security coming via a number of instruments. Our EU food facility, agreed on last year, is mobilizing an additional US$1.5 billion for a rapid response to rising food prices. And we will pump in another US$4 billion in the coming three years to fund activities that help countries improve food security and adapt to climate change.
Extra money to address food security problems, among other things, should be one of the key outcomes of the finance package that the EU strongly supports for the next crucial event on the summit calendar: the Copenhagen climate conference next month. Changing weather patterns and the increasing magnitude and frequency of extreme weather events will require substantial investments.
These changes hit the poorest the hardest, and global trends mask deep regional disparities. Small farmers, predominantly in developing countries, will bear the brunt of climate change. If we do not act quickly, the 40 poorest countries, predominantly in sub-Saharan Africa and Latin America, will by 2080 lose from 10 percent to 20 percent of their basic grain-growing capacity because of drought.
But answers to this problem are close to hand. The impact of biodiversity is often insufficiently understood, which means that we have undervalued its contribution to tackling global challenges. The more diverse the variation of life forms within a given ecosystem, the more resilient it is to change.
So biodiversity can act as a natural “insurance policy” against sudden environmental changes and a buffer against losses caused by them (as well as by pests and diseases).
Biodiversity is essential for reliable and stable long-term food production. The famines in Ireland in the 19th century and in Ethiopia in the late 20th century provide clear evidence of the vulnerability of undiversified crops to environmental changes, and the dramatic consequences of such vulnerability for the population.
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