Tag Archives: Green

Food Friction

We are just now waking up to a new world, one in which conflicts will revolve around food: this is Lester Brown’s analysis in Foreign Policy magazine this month. The causes for this crisis are not just the old ones of rising population, lack of access, scarce resources, or vagaries of the weather which constrain supply and cause food inflation. To these, we now have to add, the diversion of grain from food to fuel, disappearing aquifers and desertification, leading to countries becoming unable to feed their people and of course, the elephant in the room, climate change. It is estimated that for a 1 degree Celsius rise in temperature, crop yields drop by 10 percent. In another article, Frederick Kaufman addresses the role of speculation in fueling the rise in food prices.

How is the world reacting to this? In the post World War II era, the world was rebuilt by coöperation, through the setting up of institutions  (UN, FAO, World Bank, IMF)  that were supposed to work in the interest of the common good. Today, however, countries are intent solely on pursuing their parochial interests. Some like China and Saudi Arabia are leasing or buying land in Africa for their own projects. (That this land is essential for the food security of the people living there is of obvious concern). South Korea is setting up a system of buying grain directly from US farmers so a part of the produce would be diverted before it ever enters the market.

This is not about the future, this war is here and now: we have to address the issue of climate change in a constructive way, we have to restructure our food world: from industrial size operations to mid and small size farms, from destructive techniques to nurturing agroecology practices,  and personally to a healthier (smaller portions, less meat, more seasonal) diet.

Climate Change and Crop Yields

The Economist reports on a study on climate change and agricultural yields. The bad news: climate change is having a negative impact on yields. The good news: the change may be smaller than expected. The article is here.

And then there is this interesting news about the spread of drought insurance in Kenya, a country likely to experience stress from climate change. Perhaps this new development will put them in a better position to face the challenges of climate change. What is most interesting is the explosive expansion of cell phone use which made this development possible.

The Importance of Conservation

Yesterday I wrote about the possibilities of new technology. But it is of crucial importance that we learn to preserve and protect the resources we already have.  The New York Times reports on the alarming rate of top soil loss in Iowa. Top soil erosion means that soil has to be pumped up with chemical fertilizers and the run-off from these fertilizers pollutes the water supply. Also, top soil helps to capture carbon so without it more carbon is released into the atmosphere, thus contributing to rising temperatures and climate change. One way to avoid erosion is by the use of no-till farming. Here is a video from the  farmer’s perspective.

Royalty in the Garden…..

…no, not Will and Kate! Prince Charles, who has long advocated for sustainable farming, visited an urban garden in Washington D.C. yesterday.

The Best Laid PLans….

So, there you are, grilling a Tilapia fillet for dinner (perhaps with a side of quinoa or broccoli!) and congratulating yourself on eating right. Well, the new York Times has a piece that will make you think again. Farm raised Tilapia is fed a corn based diet and is a meager source of fish oil, DHA and EPA which are the reason for eating fish in the first place. Plus, all those fish farms have huge adverse environmental impacts.Read and weep…….