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My wife and I are spending the summer of 2012 at our farm near Cedar Rapids, Iowa. It is a relatively small corn, soybean, and cow/calf operation in the east central part of the state. We are surrounded by other farmers, many of whom are getting on in years, who typically farm between 500 and 1,000 acres. A few also feed cattle and there is one confined pork operation nearby.

For someone interested in agricultural price volatility, this summer has been a three-month seminar in real time. There was an early spring in Iowa, and record acres of corn and beans were planted. Some of our neighbors even brought conservation-reserve land back into production. Plantings were fencerow to fencerow—although fewer fences line the landscape as farmers move out of the livestock business and fences are removed to accommodate the larger 12- and 16-row equipment that is now commonplace. Early commodity prices were good, but not spectacular in April and May, and with prospects for a large crop, many of our neighbors made forward contracts to deliver large quantities of corn and beans to local ethanol and bean-crushing plants. 

Temperature and rainfall at the time of pollination and grain filling dramatically affect corn yields—and this year the combined effect was dreadful. The corn crop literally curled up and died before our eyes. The corn on sandy hills burned up first, but the crop on deeper, blacker soils soon followed. National corn prices followed the thermostat. Cash prices of corn went from about $6 per bushel in May to more than $8 in early August. And then came June and July. National reserve stocks of corn were very low, so price stability was dependent on average or better weather. Instead, extreme weather came in all forms. Average temperatures at the Cedar Rapids weather station for June, July and the first week of August were the highest in recorded history. Maximum temperatures for 22 of the past 70 days exceeded 90 degrees. Total rainfall was only 1.1 inch, compared to an historical average of 8.1 inches. It is the driest summer since 1910.

With the corn crop currently denting, and thus “fixed” (more rain would not now improve yields), all attention turned to soybeans. Beans have a resilient character to them, with the capacity to shed blossoms until growing conditions “are right.” Having lost much of the corn crop, our neighbors are busy reassuring each other that “the bean crop is made in August”—but only if rains arrive. Unfortunately, there is little moisture predicted in the medium-term forecasts.

Worst hit of all have been the livestock producers. Pastures are toast, and watering holes and rivers are drying up. The sizeable creek that runs through our farm is now the tiniest of trickles. The likelihood of having to move the cows and calves is growing daily, and the question of whether our farm well will have enough capacity to supply both the animals and us is now a critical issue. The problems of cattle feeders are even more dire. Prices for fed cattle are down, and the extreme heat is taking its toll—quite literally. Fat cattle weighing 1,400 to 1,500 pounds do not gain weight well, nor do they even breathe well. Farmers who own the two operations nearest us report that they dare not sort and ship steers to market because of the heat. They each report having lost two animals from heat-related respiration problems, each animal valued at about $1,600. Moreover, even without heat losses, they are faced with extremely high feed costs. And high prices do not end with corn and soybean meal. 

Forage and hay prices have been even more affected by climate variability. The large round bales that weigh upwards of a ton and typically sell for $60 are now selling for $250! The price is partly driven up by truckers from Missouri and Arkansas, locations hit earlier and even more severely, coming to eastern Iowa to purchase forage. So tight is the forage market that farmers are baling grass from the Conservation Reserve (recently permitted by the government), waterways, and even ditches. Plants with any sort of green tint to them are being mowed and baled.

The talk among farmers is, as always, most interesting. About four miles from home is the small town of Waubeek—a tiny burg in a part of Iowa made famous by Grant Wood, best known for painting "American Gothic" and other scenes of the rural Midwest. Each morning at about 8:30, locals gather in a limestone building called (perhaps miscalled) a restaurant to have watery coffee and rolls, to trade stories, and to establish bragging rights on a variety of issues from yields, to prices, to number and sizes of tractors. Conversation over the years has always centered on the dreadful nature of weather, prices and the government, though this year there are nuances in the stories being told. They range from the very happy, “I sold a load of old-crop corn this morning for $8.14, the highest price in my whole life as a farmer;” to the “I walked my corn fields this morning. Where I got 220 bushels last year, I don’t think the crop will make 80 bushels this year.” No one at the table thought their corn crops would yield more than 120 bushels; and everyone noted that virtually all of those yields would be discounted in price because of low test weights.

Talk then turned to new seed varieties, mostly from Pioneer and Monsanto, which have transgenic drought resistance built into them. Bags (80,000 kernels) of seed—enough to plant about 2.5 aces—range in price from $300 to $400. There is hope, but not much confidence, that the new seeds will help compensate for the low rainfall. The farmers report that the companies, which are far from loved because their seed prices are perceived as being too high, are backing away from yield claims. The conversation also took up the pros and cons of “green” chopping the stalks and immature corn to make silage. It turns out that this strategy is fraught with nitrate problems arising mainly from this year’s weather. The laughing summary comment was “anyway, we have way too much standing corn and way too few cattle to make that solution work.” Laughter continued as they talked about those 10,000 “crazy folks” who were riding bicycles across Iowa in the heat as part of the annual ride across Iowa.

Most surprising to me is the fact that the conversations are not gloomier. What I had not realized was the increased role that crop insurance was playing in most farmers' operations. Upon checking, I found that about 90 percent of the land is covered by a joint public/private insurance program, in which private companies offer insurance, with the government and farmers sharing in the premia. Many of these policies provide for both price and yield protection and cover losses in excess of 25 percent. For most crop farmers, therefore, the year 2012 will not be good, but it will be far from a disaster. 

But there were also some truly downcast faces at morning coffee. Livestock producers curse the cost of corn and the fact that they are getting little program assistance from the government. They choose their words carefully, but the livestock producers would also be delighted if somehow the ethanol industry went away. Similarly, crop farmers who have no crop insurance, and /or who contracted forward to sell what they expected would be a large harvest at modest prices, now are facing the costly prospect of having to buy high priced corn on the market to fulfill their delivery contracts.

After more assurances to each other that “the bean crop is made in August,” conversations turned to the future. Will marketing be totally messed up because of low flows in the Mississippi River and disrupted barge traffic? What, they ask, will the heat and drought do to land prices? The local area has seen a rapid run-up in land prices, a 32 percent increase between 2011 and 2012, with land sales for the county now averaging $8,000 per acre for medium quality land. And what will happen to cash rents for farmland now averaging $270 per acre? Most of all they ask, what will happen to weather in 2013?  Most of them can see their way through one year of really difficult weather; their primary concern is what happens if there are two 2012s in a row. Opinion divides on whether next year will return to normal, or whether 2012 is a good predictor of many years to come.

One thing of course never changes: their views of the government that range from dismay to disgust. The fact that the current Congress seems unable to pass either a new farm bill or a special bill covering drought, especially for livestock producers, is the subject for special derision. 

Meanwhile, everyone watches the markets, waits, and prays for rain.

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Energy and Environment Building
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(650) 721-2203
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Glwadys Aymone Gbetibouo is a citizen from Côte d’Ivoire (Ivory Coast) where she received an Ingénieur Agronome degree in 2000 at the Institut National Polytechnique Houphouët Boigny. She then joined the University of Pretoria to pursue post-graduate studies in agricultural and environmental economics and policy analysis. She obtained both a MSc degree in Agricultural Economics in 2004 and a PhD in Environmental Economics in 2011 from the University of Pretoria. Her research interests include global warming and agriculture. Her area of expertise is on measuring the impacts of climate change on agriculture and the adaptation behavior and vulnerability of rural communities to climate change and variability.

Prior to joining FSE, Glwadys has been working as an international climate change consultant at C4EcoSolutions, a private consulting firm based in South Africa. During her time at C4 EcoSolutions, she has been involved in developing climate change adaptation project documents for the United Nations Agencies for funding under the Global Environmental Fund (GEF) Least Developing Countries Fund (LDCF) and Special Climate Change Fund (SCCF). Also she has provided technical guidance and advisory services for the implementation of climate change projects in countries such as Djibouti, Lesotho. Mozambique, Niger and Zambia.

Glwadys’s current research is on small scale irrigation technologies and adaptation to climate change.

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Effective water management is one key element of agricultural innovation and growth. This talk: outlines evolving and changing good global practices with respect to water management and agriculture; examines developments in both water and agriculture in Africa; and suggests avenues which might be explored in improving water management and increasing agricultural productivity in Africa.


 

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 is the Gordon McKay Professor of the Practice of Environmental Engineering and Environmental Health at Harvard University where he directs the Harvard Water Security Initiative. He teaches undergraduate and graduate courses on water management and development. In 2010 he was nominated for the Joseph R. Levenson Prize for exceptional teaching of Harvard undergraduates.

Briscoe's career has focused on the issues of water, other natural resources and economic development. He has worked as an engineer in the government water agencies of South Africa and Mozambique; as an epidemiologist at the Cholera Research Center in Bangladesh; and as a professor of water resources at the University of North Carolina. In his 20-year career at the World Bank, he held high-level technical positions, including Country Director for Brazil (the World Bank’s biggest borrower). Mr. Briscoe's role in shaping the governance and strategy of the World Bank is the subject of a chapter in the definitive recent history of the Bank, Sebastian Mallaby's The World's Banker (Penguin, 2006).

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 is an Assistant Professor of Science, Technology, Engineering, and Policy in the School of International Relations and Pacific Studies at the University of California, San Diego. She is also an affiliate of Stanford University's Center on Food Security and the Environment (FSE), where she was previously a postdoctoral researcher. Jennifer is a physicist by training whose research focuses on simultaneously achieving global food security and mitigating climate change. She designs, implements, and evaluates technologies for poverty alleviation and agricultural adaptation, and she studies the links between energy poverty and food and nutrition security, the mechanisms by which energy services can help alleviate poverty, and the environmental impacts of food production and consumption. Much of Jennifer's current research focuses on the developing world.

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John Briscoe Gordon McKay Professor of the Practice of Environmental Engineering Speaker Harvard University
Jennifer Burney Assistant Professor of Science, Technology, Engineering, and Policy in the School of International Relations and Pacific Studies Commentator University of California, San Diego
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This project seeks to promote the collaboration between the Center for Latin American Studies and the Program on Human Rights in conducting an interdisciplinary faculty/graduate student research that seeks to better understand the human rights situation of indigenous peoples in Latin America.

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Presentation given by FSE fellow David Lobell at the Banff International Research Station (BIRS) "Frontiers in the Detection and Attribution of Climate Change" workshop May 28, 2012. The workshop focuses on developing and improving the statistical methodology of detection and attribution of climate change (D&A). Participants seek ways in which human influence on Earth's climate, and the attendant impacts of climate change on human systems, can be more precisely quantified in light of the latest developments in applied statistics, climate modelling, and Earth observations. 

Video link to Lobell's talk: Impacts of climate change on agriculture and opportunities for detection and attribution.

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Professor, Earth System Science
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David Lobell is the Benjamin M. Page Professor at Stanford University in the Department of Earth System Science and the Gloria and Richard Kushel Director of the Center on Food Security and the Environment. He is also the William Wrigley Senior Fellow at the Stanford Woods Institute for the Environment, and a senior fellow at the Freeman Spogli Institute for International Studies (FSI) and the Stanford Institute for Economic Policy and Research (SIEPR).

Lobell's research focuses on agriculture and food security, specifically on generating and using unique datasets to study rural areas throughout the world. His early research focused on climate change risks and adaptations in cropping systems, and he served on the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report as lead author for the food chapter and core writing team member for the Summary for Policymakers. More recent work has developed new techniques to measure progress on sustainable development goals and study the impacts of climate-smart practices in agriculture. His work has been recognized with various awards, including the Macelwane Medal from the American Geophysical Union (2010), a Macarthur Fellowship (2013), the National Academy of Sciences Prize in Food and Agriculture Sciences (2022) and election to the National Academy of Sciences (2023).

Prior to his Stanford appointment, Lobell was a Lawrence Post-doctoral Fellow at Lawrence Livermore National Laboratory. He holds a PhD in Geological and Environmental Sciences from Stanford University and a Sc.B. in Applied Mathematics from Brown University.

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David Lobell Speaker
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Dramatic improvements and cost reductions in renewable energy technologies have occurred over the past decade and even greater improvements are expected in the years to come. In addition, plentiful unconventional gas resources in North America and potentially broadly around the world provide prospects for a long-term lower carbon-emitting fossil fuel for electricity production and other uses. This optimistic outlook is in stark contrast to the energy situation in developing countries. Even today, several billion people lack access to electricity and clean cooking fuels. Additionally, industries in these developing countries--which are crucial for raising people from poverty, suffer from unreliable electricity and fuel supplies, which dramatically lowers productivity. This talk will first discuss the promising developments in advanced energy technologies and then explore the prospects, challenges and options for addressing energy access in the developing countries.


About the speaker: Sally M. Benson was appointed GCEP Director in January 2009 after holding the Executive Director post since March 2007. A Professor (Research) in the Department of Energy Resources Engineering (ERE) in the School of Earth Sciences, Benson has been a member of Stanford’s faculty since 2007. Her research group in ERE investigates fundamental characteristics of carbon dioxide storage in geologic formations as a means of climate change mitigation. She teaches courses on carbon dioxide capture and storage and greenhouse gas mitigation technologies.

Prior to joining GCEP, Benson worked at Lawrence Berkeley National Laboratory (LBNL), serving in a number of capacities, including Division Director for Earth Sciences, Associate Laboratory Director for Energy Sciences, and Deputy Director for Operations. Benson graduated from Barnard College at Columbia University in 1977 with a bachelor’s degree in geology. She completed her graduate education in 1988 at the University of California, Berkeley, after receiving master’s and doctoral degrees, both in materials science and mineral engineering.

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Sally Benson Director, Global Climate and Energy Project, Professor (research) in Department of Energy Resources Engineering, Stanford University Speaker
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In recent years, natural gas prices in the United States have gone from historic highs of over $12 per mmBtu in the summer of 2008, to under $2.50/mmBtu in 2012. While demand side factors – such as the crisis in global financial markets – were partially to blame, many would argue that the real story is on the supply side, where increased production of shale gas – a form of unconventional natural gas trapped in leafy shale rock – drove gas prices down across the continent. The impact of low gas prices was felt in the form of cheap electricity, heating, and feedstocks to consumers and industry, which in turn bolstered the economic recovery. As an added bonus, cheap gas displaced dirty coal in power generation, reducing carbon emissions and pollution.

It is no wonder then, that when a recent U.S. Energy Information Administration publication on world wide reserves of shale gas crowned China as the holder of the world’s largest shale gas reserves, many inside and outside the Middle Kingdom were intrigued and enthralled by the possibilities of what shale gas could mean for China – in terms of climate, pollution, quality of life – and what it could mean for the broader international gas trade.

In this upcoming EWG talk, we will highlight some of the current activities and future plans for unconventional gas development in China. We will focus on the political, institutional, and commercial forces at play, and discuss some of the potential upsides and pitfalls that China will encounter on the road to realizing its unconventional gas potential.

Stanford University

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