Tag Archives: climate change

The Tower of Label: What We Do Know

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This is a somewhat delayed post, and I almost did not write it, but then it sort of kept going around in my mind and I just had to put it down. It all started when I realized that it was the middle of December and my to do list to prepare for the holiday season was untouched. And though the chilly days were calling out for soup, the only thing that was likely to be simmering in my home, given the mountain of unfinished tasks, was me. So I ventured into the soup aisle to pick up a few options for back up.

Since I usually do not buy soup I was again amazed at the variety of options, somewhat overwhelming, really! Within moments, though, this became a real time experiment to see how much information is already on the cartons or cans and how much of it is accurate or, useful.I see so much about the labeling debate on social media, here was the opportunity to see it in action. Consider the first example, in the image above: it said, “natural” which, while vaguely comforting , does not give any real information at all. Although, some consumers might confuse this with “organic” or “sustainable” though there is no evidence that it si either of those things.

In the second category were the soups which came with volumes of information:

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“New”, “No GMO” (so, conventionally grown corn but not organic I suppose), “No MSG”, “All Natural” “Low in fat and calories” and “No Cholesterol”, that is quite a lot to, well, process! Pressed for time, surrounded by kids asking for treats, not many of the shoppers around me were actually reading the carton at all. “What soup do you want?” they would ask and into the cart would go the choices that were voiced. The one criterion that they did stop to consider? the price. “Let’s get one of those, they are on sale” was frequently heard. This was interesting to me and bore out what many believe: the push for labeling is less about information and more about marketing. Just as labeling spiked the prices of  GMO related products in Europe,  forcing them off the supermarket shelves, the same would be seen in the US were mandatory labeling to be introduced, and this would give a huge advantage to other players in the market notably the organic producers.

I was pleasantly surprised by the third category, the cartons with minimal information:

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“Gourmet Bisques” is all it said and named the soup. Just for that it did get my vote and, subsequently, came out at the top of the taste test of all the soups I got that day. When I ask around, most people say they pick the flavors they like and keep in mind the price, that is all. Of course, there are those who will not buy anything but organic ( and those soups were in the organic aisle, easily sorted for their convenience). Since that label already exists, it is hard to understand why another label needs to be added.

But, of course, one must consider the pro-label point of view. And that is where this piece  is so insightful. The writer believes in the “right to know” and sets out to research whether costs would really go up in a prohibitive way if labeling was mandatory. A survey of work in this area does support the position that costs would rise: to the farmer,  the state and of course, the consumer. Added to the dollars and cents price, there would be a larger price to pay. If rising costs lead to the substitution of GMO ingredients with non-GMO ones, there would be a decline in the research and development of GMO technology and this is crucial. GMO technology is not simply about yield or profits, it also offers the ability, for instance, to combat malnutrition by fortifying foods that people eat daily with essential nutrients. The most famous example of this is Golden Rice which can be used to prevent deaths from Vitamin A deficiency. Equally crucial is the potential of biotechnology in developing drought resistant or flood and salinity tolerant varieties of crops which would be able to combat the challenges of a changing climate. The choice of GMO  crops also has other environmental consequences which are often overlooked, discussed here.

Ultimately, the writer decides that the right to know, while important, has to be considered in conjunction with the realization that while some have the luxury of choice, for others, even the right to eat is an uncertain one. A show I was watching recently had the now familiar scene, where the server recites the provenance if each item in the menu to the diner. After describing in glowing terms the grass fed beef, the carrots and broccoli from the local farm “only x miles from here”, when the server kept it short with the “fresh asparagus”, the irritable diner snapped back “That’s it? You expect me to eat my dinner without any clue about the early life and upbringing of the asparagus?” Our world includes this diner and also the one who will go to bed hungry with no asparagus at all, and our policies need to work for both of them.

What if we were provided information like this: “This crop was grown using biotechnology which meant that less cropland was required to grow it and some land could be left for conservation. It  requires less pesticide use making it gentle on our planet and on our farm workers. This is a variety that was developed to grow with less water so we could conserve our shrinking water reserves. It is fortified with a nutrient that will prevent a common deficiency and ensure better health for children.”Now, that is a label which would have my support.

#Farming Friday 25: Drought in California is Changing the Way Farmers Work

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The drought in California has thrown into focus a harsh reality: climate change is going to disrupt the way we grow our food. Unprecedented events like this not only hit jobs and incomes hard, they also compel us to look at the tough questions: how are we going to deal with this challenge as we go into the next growing season? Sometimes that brings out interesting solutions: farmers are trying not new experimental varieties of grasses that require less water for seeding pastures, or conserving waste water that was earlier and allowed to go back to the environment; for farming, to ease pressure on ground water.

 

(Image Courtesy: freedigitalphotos.net)

The Problem With Solutions to “Feed the World”

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It seems like everywhere on social media there are pieces on meetings and  conferences to discuss the challenge of “feeding the world”. There are lots of lists of solutions, assertions that this innovative project from Country Y is the perfect answer, it just needs to be replicated across the globe and then objections that this would completely destroy the food heritage of Country Z and should be abandoned. At first, it appears to be just a muddle, but the debate is intense and sometimes severely combative: scientific research is targeted and destroyed and websites dedicated to scientific communication are hacked and prevented from functioning.

Perhaps it might be helpful to take a closer look at the question to begin with: at issue here is the intent to tackle global hunger and malnutrition, with population still rising and arable land in short supply, and all this in a time of probably the biggest challenge humans have faced: climate change. Often the aspects of the food system which get the most prominence in the media are those of individual consumers: so consumers in one part of the world might vote to ban GMO crops but how do we justify this to parents who are watching their children struggle and suffer from Vitamin A deficiency but have no access to Golden Rice. The food system debate touches everyone so solutions have to be evaluated in that context as well.

Sometimes we hear the argument that our ancestors did this/did not do that so we should continue to follow that path or return to it. Certainly we can carry forward the knowledge of the past but the future is not a replication of what we have lived through and needs different approaches. Small farms existed before the growth of agribusinesses but that should not preculde the idea that big farms as well as small ones can participate together in creating and being a part of a better food system. Faced with altered growing conditions, can we adopt ways to conserve water in rice farming as well a technique that can help plants process excess salt and flourish? There is no reason why we cannot do both, other than the desire to maintain entrenched positions.

Another source of controversy arises from viewing climate change as solely related to the environment, and the effort to nurture and conserve nature is in opposition to agriculture. Worsening air quality hurts our health but also impacts the productivity of our crops.  So cleaner air brings even more benefits than we might have considered earlier. Agriculture does not have to mean the end of habitats and indigenous plants. Conserving nature can work with the goal of sustaining people as these successful projects show.

That so many lists of solutions are available is great but we cannot stick to one or the other set of answers. The clock is running against us on climate change and we need to use the best tools possible.

(Image Courtesy: freedigitalphotos.net)

Conservation and Agriculture in the Age of Climate Change

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When I first started learning and writing about food issues, it was the food landscape that was in my mind: the growing of food, its journey to markets and stores and, finally, to our homes and the table. As climate change moves into the center of our lives and we realize its enormous impact  on our environment, I am starting to look at the landscape in a different way, one where the need for conservation and food production exist in the same landscape. The challenge, I am learning, is to balance the need for food with the need for conservation at a time of climate uncertainty.

We depend on the land and water sources for food but no farm land has important benefits too. Woodlands, grassy areas, slow down the movement of pathogens and pesticides into the rivers and lakes, are providing a sort of natural filter for our water supply. Preserving natural habitat on farms provides a living area for pests that serve as predators for primary pests that attack crops and thus reduce the need for pesticide to control agricultural pests. There is a perception that  food production and biodiversity conservation are opposed goals, the solution actually lies in achieving the best balance we can between these ends.

What is crucial is recognition that there are competing uses of land and we have to find the optimum strategy to achieve biodiversity conservation, agriculture, urban development and carbon storage. I wanted to share in this post some examples of  an approach that looks at the entire landscape and handles several variables at once:  improving soil health, conserving habitats, lowering emissions, and ensuring food and livelihood security.

So what tools can we use, what are the strategies to follow? There are examples from different countries which have all looked at this issue.In essence, the idea centers around a more considered and thoughtful use of the landscape and its resources. Different policies give varying results and solutions that arise in response to local circumstances are likelier to succeed. In an example from Argentina , market led agricultural expansion resulted in the  deforestation of 8,000 hectares in one area but also led to a fall in grazing intensity. This meant a better recovery of wildlife habitat in the remaining area which is not being cultivated. In another part of the same region, government support for farms to provide incomes and increase food production has negatively impacted the local fauna and resulted in forest degradation because more people have moved in but the food production continues to be low.

In Kenya’s Kikuyu escarpment area, old forest growth, tea plantation, rare bird habitat, subsistence agriculture and dairy farming all coexist. Recognizing the negative impact of increasing population growth in the area on these activities, resources, habitat etc, a landscape approach was adopted which took into account food security, reliance on the environment for food, fuel and fodder and rural poverty. Having recognized these needs, the people of the community integrated agriculture, fish farming, confined livestock management, agroforestry into their farming practices. This helped them to work toward their goals of confining farming sprawl, maintaining soil quality and nurturing bird and wildlife habitat in the farmed areas.  To achieve the goal of livelihood security, this program is taking advantage of “landscape labeling” where products are able to command a price premium not only because of their quality but because they also meet green criteria such as maintaining wildlife habitats, clean water, carbon sequestration etc.

In California, urban expansion and drought have significantly reduced the wetlands where migrating birds would collect before moving further south. A conservation project initiated here involved a reverse auction, which paid farmers to flood their rice farms and create a wetland refuge for the migrating birds. The existing practice of flooding rice fields post harvest was used to engineer a “pop up habitat” for the birds and integrated conservation goals into a farming landscape.

And, in a really wonderful “when life gives you lemons” story, farmers in Bangladesh decided to grow pumpkins on the sandbars left by receding flood waters which destroyed their fields. After the floods, holes were dug in the bare islands of sand and silt and pumpkin seeds were planted. Farmers had a rich harvest and could store some of it to supplement income later in the year as well. In the dry winter season, the greenery that had sprung up as a result of sandbar cropping supported birds, insects and other fauna.

It is encouraging to know that innovative solutions exist, bringing them into practice is  a matter of working together on a bigger picture, we need to zoom out!

(Image courtesy:freedigitalphotos.net)

#Farming Friday22: Farmers Tackling Climate Change

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As we hear and read about the climate march this weekend, as pressure grows on world leaders to take concrete action, as some people continue in head-in-sand mode (see clips from a hearing on climate change in Congress!); far away from the noise of it all, farmers find themselves dealing with the very real challenge of climate change.  This is a fascinating piece on the impact of ocean acidification on oysters. While the changes could mean the disappearance of oysters, farmers are working with conservation programs to revive and establish vanishing species of oysters.

An earlier piece on oysters and climate change is here.

(Image Courtesy: freedigitalphotos.net)

Preparing the Food System for Climate Change

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Sometimes just looking at my Twitter feed can be overwhelming: people calling attention to melting glaciers, deforestation, endangered animals, submerging islands, and then some  people saying this is untrue; and then even more squabbles on what to do about it all. But take a step back and block out the noise and you might find that there is something that can be done, by all of us. That is the key actually. Each of us needs to take action. Governments have their responsibility but are often slow to move and cannot carry this through alone. There is much for us to do at our level.  I liked this article because it sets out concrete action options for agriculture.

First, we should not sit back and  “accept” climate change”. Taking steps to reduce emissions in agriculture, switching to climate resistant crops are among the possible solutions for growers to implement. However, there is a huge shortfall in the investment needed for research to come up with such solutions, that could be an area for governments as well as private individuals and corporations to make an impact. For consumers, we need to reduce food waste: buy according to a plan so nothing is thrown away unused, put smaller portions on the plate, work with restaurants to channel extra food to shelters or food banks. A big help would be to reduce meat consumption as well.

Even before we take these steps, a basic truth must be acknowledged: people, animals, crops and the environment they exist in succeed or fail in dealing with climate change as a unit. Conservation and  preservation activities have to be in tandem with ensuring that people are able to maintain a decent existence. Where the goals are unclear or weighed excessively in one direction, conflicts will inevitably erupt. So instead of bringing all our resources to bear on meeting the challenge of climate change, we might be stuck in the trap of dealing with escalating social unrest as the struggle to control and access  scarce resources becomes sharper and are thus, left vulnerable to climate shocks.

Ideological positions will have to be tempered with pragmatic solutions. All those wars on social media, passing judgement on the best/only way to grow/consume food, demonizing the other side, trying to score points, that is such an absurd waste of time and energy. It will take all options to walk through this storm; so technology and better farm practices, urban farming and ranches all will be part of the solution and throwing one or the other out is the equivalent of scoring an own goal.

The time to act is now, find a way to help and  try to make it happen. And yes, this means going out and actually putting an effort into a program or an initiative; putting up a cute profile picture or retweeting to make a hashtag trend is not enough. We know what we must do and there are no excuses for not doing it.

 

 

A Third Way To Describe How Food Is Grown?

 

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When I first started reading about the food system and following discussions on social media, it took no time at all to realize that there was a sharp divide in this world: “organic” to this side, “conventional” to the other and judging by the shrillness of the debate, never the twain would meet. But I am now learning that each of these worlds has their own variations, differences of opinion and intense debate. In the organic community there is a debate over the use of  natural substances as opposed to synthetic ones. While some organic farmers see the utility of substances which may not have been used historically but are useful today, others remain firm on excluding synthetic substances.

There are no magical powers attached to one or the other set of substances: an organic pesticide like rotenone can be more hazardous that synthetic pesticides and arsenic or mercury which are poisonous occur in nature.  Part of this attachment to “natural” is fueled, I suspect by all those memes of scary syringes stuck in produce by people in lab coats.  While the Internet may helpfully suggest a mix of salt, vinegar and dish soap as gentler, more natural alternative to other synthetic weed killers, this study showed that both are as gentle and as effective, it all depends on how they are used.

A lot of misinformation floats around about both types of farming: while there have vocal demands for labeling foods containing GMOs , not many consumers realize that organic producers  are not overseen by the USDA and in fact, the organic certification comes from the National Organic Standards Board (how many of us had heard of this?). This Board is now protesting any involvement by the USDA.

And while we are all getting worked up about which system is better or “purer”, climate change is casting its shadow over our crops, even grape juice , it turns out, will not go untouched! Let us focus on the main thing here: the planet is at a point of crisis. It is time to focus on adopting all those tools and practices that can help us ensure that the growing population can be fed in a way that exerts the minimum pressure on the environment. Can we agree to stop arguing about just two systems and widen our approach to adopt practices that would keep production growing with demand in a way that is compatible with the new climate reality we are living?