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Food Fight Book Review

April 16, 2012 by Renata Brillinger 1 Comment

Part history text, part socio-political commentary and part call to action, Dan Imhoff’s new book offers something for everyone from the seasoned agriculture advocate to the newcomer on the food systems scene. “Food Fight: The Citizen’s Guide to the Next Food and Farm Bill,” published just a couple of months ago by Dan’s company Watershed Media comes just as the federal debate over the 2012 Farm Bill is heating up.

The book is divided into three sections: Why the Farm Bill Matters; Wedge Issues; and, Turning the Tables. To set the context, Dan summarizes the early history of the farm bill, describing the Dust Bowl, the Great Depression and the overproduction of crops that led to its creation as a cornerstone of the New Deal. The history lesson continues with a short summary of the impact of the Green Revolution on farm bill policy, as well as the story of how the bill came to include hunger and nutrition programs, and the ebb and flow of conservation programs to incentivize environmental stewardship on the nation’s farms and ranches. And because no discussion on the farm bill would be complete without discussing commodity subsidies, that’s covered too.

After laying down the foundation, Dan devotes the rest of the book to strategic topics. He lays out a number of “wedge issues” that could change the terms of the farm bill debate — things like government deficits, the increasingly apparent impacts of climate change on agriculture and other emerging ecological crises, the rise of the local food movement, food security concerns, and more.

The last few pages of the book are devoted to “turning the tables” and Dan offers a checklist of 25 ideas whose time has come — an aspirational menu for American agriculture. Finally, he provides a succinct activist tool kit with tips on organizing and a resource list of organizations across the country engaged in progressive advocacy on the farm bill and related issues.

Perhaps my favorite quote from the book — maybe because I can relate to it – is this one:
“I confess, I am a reluctant policy wonk. But these are the issues of our times. If Americans don’t weigh in on the Farm Bill, the agribusiness lobbyists will be more than happy to draft the next one for us as they have done for at least 30 years.”

The book is available online at Watershed Media where you can also see a number of other of Dan’s books. You can also order it on the action-oriented Food Fight site that features farm bill-related events, news and a “what you can do” section.

Filed Under: Farm Bill 2012, Federal Policy

Report from the Commission on Sustainable Agriculture and Climate Change

April 4, 2012 by Renata Brillinger Leave a Comment

Guest Blog:

Doreen Stabinsky is a Professor of Global Environmental Politics at College of the Atlantic in Bar Harbor, ME. She is also a consultant and advisor on agriculture and climate change

“On a planet with sufficient food for all, a billion people go hungry. Another billion over-consume, increasing risks from chronic diseases.”

Last week, yet another high-level report on a topic of global concern was published by yet another group of eminent experts – this one on food security and climate change. The eminent experts – the Commission on Sustainable Agriculture and Climate Change – were assembled by a group of donor countries and the World Bank for the one-year task of producing the report and its recommendations.

High-profile attention to an issue as urgent as climate change impacts on agriculture is certainly welcome. With countries globally lagging in their attempts to reduce greenhouse gas emissions to levels that will prevent dangerous temperature increases and the Kyoto Protocol gasping its last breaths as industrialized countries jump ship from legal obligations to reduce their emissions, someone needs to ring alarm bells about what increased temperatures and changing precipitation patterns mean for global food supplies.

Researchers at Stanford University last year published in Science magazine findings that global yields in maize and wheat had already decreased 3.8 to 5.5% respectively due to increasing temperatures. Current projections are for average global temperature increases of between 2.5 and 5° Celsius (4.5-9° Fahrenheit) before the end of this century. The Commission warns that: “Climate change above 3°C risks overall decreases in the global food production capacity that would be profoundly destabilizing even in places where food production remains adequate locally.”

For those looking for a brief, comprehensive introduction to the impacts of climate change on agriculture and food security, the report provides a well-referenced, solid and more-or-less balanced treatment. Industrial-scale, chemical-dependent agriculture (albeit disguised as “sustainable intensification”) has its place in the report, as do resource-conserving technologies and agroecological methods of production. As indicated by my opening quote, the report considers the food security challenges of both poverty and affluence. Notably, the Commission takes on the issue of food waste, writing for example that in the UK, “approximately 22% of household food and drink is wasted.”

Yet after a very thorough establishment of the problems to be addressed, the report proposes some oddly non-sequitur recommendations. The number one recommendation? Establish a “work programme” on agriculture under the Subsidiary Body on Scientific and Technological Advice (SBSTA) of the UN Framework Convention on Climate Change (UNFCCC).  The lead on food security and climate change policy at the global level isn’t to be taken by the UN Food and Agriculture Organization and its Committee on World Food Security (which aren’t even mentioned in the list of possible relevant international institutions). It’s to be handled by an obscure, hyper-politicized subsidiary body of the climate change convention.

Expert reports are not immune to global political squabbles. In fact, expert commissions are sometimes established in order to obscure the politics behind conflicts through unbiased, objective, “expert” advice. With the bizarre prioritization of its recommendations, the Commission on Sustainable Agriculture and Climate Change provides hints that such an end is indeed at least part of its raison d’être.

At the global political level there is an ongoing fight between rich and poor countries on taking responsibility for action to stem the global climate crisis. Rich countries and the World Bank (the donors for the work of the Commission) are keen to have a work program on agriculture under the UNFCCC. They want to establish a mechanism through which poor countries do the work of reducing greenhouse gas levels through storing carbon in their soils and rich countries are relieved of the burden of reducing their own agricultural emissions. Up to this point, poor countries are not agreeing to that mode of “burden sharing,” not least because permanent emission reductions on the part of major emitters are essential to stemming the threat of climate change and soil carbon sequestration will only ever be uncertain and temporary.

(In addition to funding the Commission, the World Bank paid for a series of meetings over the course of 2011, all of which coincidentally concluded that a UNFCCC SBSTA work program was necessary. The findings of all these “expert” meetings have been exhaustively reiterated by rich country governments in the climate negotiations on a work program.)

Putting recommendation 1 and its obscure political messages aside, the report does provide useful recommendations, though means of implementation are less clear. Some of the recommendations are even bold and novel (for international policymakers anyway), such as recommendations to reshape food access and consumption patterns and to reduce loss and waste in food systems. In recommendation number two, the Commission highlights the need to significantly raise the level of global investment in sustainable agriculture.

Undoubtedly, however, given the seriousness of the challenges ahead of us, the most important message of the report lies in its final call to action: “Without a global commitment to reducing GHG emissions from all sectors, including agriculture, no amount of agricultural adaptation will be sufficient under the destabilized climate of the future. While change will have significant costs, the cost of remaining on the current path is already enormous and growing. Given the already intolerable conditions of many livelihoods and ecosystems, and the time lag between R&D and widespread application, urgent action must be taken now.”

Filed Under: Climate & Ag Research, General Information

Path to the Farm Bill: Senator Harkin Introduces Rural Energy Investment Act

April 4, 2012 by Renata Brillinger Leave a Comment

Reposted courtesy of the National Sustainable Agriculture Coalition (NSAC)
March 30, 2012
http://sustainableagriculture.net/blog/rural-energy-investment-act/

On Thursday, March 29, Senator Tom Harkin (D-IA) introduced the Rural Energy Investment Act (S. 2270) which would reauthorize and provide mandatory funding for several programs in the Farm Bill’s Energy Title.  The bill would provide $1.285 billion in farm bill mandatory funding over five years, including support for two farmer-based programs (see below) plus the Biorefinery Assistance Program which provides funding to companies developing commercial advanced biofuel plants.

Senators Kent Conrad (D-ND), Amy Klobuuchar (D-MN) and Al Franken (D-MN) are cosponsors of the bill.

NSAC is supportive of the bill’s provisions for the Rural Energy for America Program (REAP).  That portion of the bill would:

  • Simplify the application process for small projects by creating a three-tiered application system with application simplicity reflecting the size of the project;
  • Strengthen the environmental and health provisions by requiring USDA to include stronger environmental and health aspects in its award considerations; and
  • Expand start-up support for feasibility studies so that rural farmers and businesses can start projects with sound planning.

These provisions are the same as those in Senate Bill 2225 introduced by Senators Franken (D-MN) and Harkin (D-IA) on March 22, 2012.

The Rural Energy Investment Act would authorize mandatory farm bill funding for REAP of $70 million per year from FY2013 through FY2017.

The new bill would also amend the Biomass Crop Assistance Program (BCAP) to:

  • Allow lands scheduled to come out of the Conservation Reserve Program to be prepared for biomass crop production during the last fiscal year of their conservation enrollment schedule;
  • Define “qualifying eligible material” to better specify what materials are eligible to apply for collection, harvest, storage, and transportation payments and change payment limits to a maximum of $25 per dry ton for a maximum of 3 years;
  • Reduce the maximum number of years for contracts for establishing woody biomass feedstocks from 15 to 7 years;
  • Cap crop establishment payments at $500 per acre and at 50 percent cost share, but increase those limits to $750 per acre and to 75 percent for beginning, socially disadvantaged, and geographically disadvantaged farmers or ranchers; and
  • Provide USDA with additional authorities to limit CHST payments to avoid wasteful payments.

In our 2012 Farm Bill Platform, NSAC calls for more comprehensive reforms of BCAP, including to:

  • Eliminate the CHST component of the program given the very significant problems with the Farm Service Agency implementation of the CHST component;
  • Ensure that BCAP projects for the establishment of bioenergy crops conform to the program purpose of establishing new bioenergy crops, particularly perennials;
  • Require that, if project money is used to fund the production of an annual crop for bioenergy, annual crops must be part of a resource-conserving crop rotation;
  • Ensure that the BCAP project component is competitive and only available for developing new sources of energy;
  • Require that NRCS play a central role in the development and implementation of BCAP conservation plans; and
  • Deny BCAP eligibility for commodity program crop residues.

The new bill would authorize mandatory farm bill funding for BCAP of $75 million per year from FY2013 through FY2017.

Filed Under: Federal Policy, Renewable Energy

USDA Report on Rural Energy for America Program Achievements

April 4, 2012 by Renata Brillinger 1 Comment

Reposted from the National Sustainable Agriculture Coalition (NSAC)
March 22, 2012
http://sustainableagriculture.net/blog/usda-reap-report/

This week, USDA Secretary Tom Vilsack released a report entitled The Impact of the Rural Energy for America Program on Promoting Energy Efficiency and Renewable Energy. The Report summarizes the energy efficiency and renewable energy projects funded by the Rural Energy for America Program (REAP) over the last three years, 2009 through 2011.  It also includes a state-by-state summary of REAP renewable energy projects, with a profile of selected projects.

Overall, during the 3-year period covered by the report, REAP accomplished the following:

  • Supported 5,733 renewable energy and energy efficiency projects nationwide;
  • Generated or saved an estimated 6.5 million megawatt hours of power;
  • Provided $192 million in grants and $165 million in loan guarantees to agricultural producers and rural small business owners for renewable energy systems and energy efficiency improvements; and
  • Fostered partnerships that have leveraged an estimated $800 million from other sources.

Since the Program was first established in the 2002 Farm Bill, it has provided resources for more than 13,000 rural small businesses and agricultural producers, saved enough energy to power nearly 600,000 American homes for a year, and funded more than 1,000 solar projects and more than 560 wind projects.

REAP provides grants, loan guarantees, and a combination of grants and loan guarantees to rural small businesses and agricultural producers.  USDA is taking applications for guaranteed loans for renewable energy systems and energy efficiency improvements through June 29, 2012.  Applications for REAP grants and loan/grant combinations are due no later than March 30th.

Additional information on applying for REAP funding is available in the Federal Register funding notice issued January 20. You can also contact your USDA Rural Development state office for more information.

Filed Under: Federal Policy, Renewable Energy

Investing in Sustainable Agricultural Solutions to Climate Change

March 29, 2012 by Renata Brillinger Leave a Comment

This year, California’s long-anticipated cap-and-trade program goes into effect. The ground was laid for the program in 2006 when Governor Schwarzenegger signed into law AB 32, the Global Warming Solutions Act, the country’s most comprehensive climate protection policy. Under the law, California will reduce its greenhouse gas (GHG) emissions to 1990 levels by 2020.

After much debate, legal challenge and a ballot measure attempting to stop it, beginning this year the first steps of implementing cap-and-trade will get underway with full implementation beginning in January 2013.

Under cap-and-trade the largest polluters of GHGs are required to “cap” and subsequently reduce their GHG emissions through a combination of renewable energy production, energy efficiency and related measures. Alternatively, polluters can partially meet their obligations by purchasing additional “allowances” (aka permits to emit GHGs) or by buying “offset credits” on the carbon market from other entities that are voluntarily reducing their GHG emissions.

An aspect of cap-and-trade that has been giving relatively little attention until now is that GHG polluters will be required to purchase a small portion of their allowances via an auction. The state will hold the first auction in November 2012 and quarterly auctions each year thereafter, generating hundreds of millions of dollars this year and increasing to several billions of cap-and-trade program revenue in future years.

In an opinion piece in the Sacramento Bee on March 21st, former Assembly Speaker Fabian Nunez (a co-author of AB 32) had this to say about the funds:

“…the sale of pollution permits creates revenue that can flow to technologies and programs that benefit the environment and the economy. Now, the Legislature has the responsibility to ensure that the forthcoming cap-and-trade proceeds get invested in ways that further reduce dangerous pollution and stimulate the economy. This is no easy task, but it is critical that decision-makers focus on what’s best for our state: continuing to support the fastest growing and cleanest parts of our economy; and resist efforts by those intending to undermine such an opportunity.”

CalCAN has been to making the case that some portion of the public funds from cap-and-trade should be invested in sustainable agriculture to support its potential for reducing GHGs and sequestering carbon. Bills introduced in 2010 and 2011 by Senator Lois Wolk (D-Davis) and sponsored by CalCAN would have allocated some revenue to research, technical assistance, farmland protection and incentives for farmers and ranchers to transition to practices with climate and other environmental and health benefits.

Though the bills did not pass, the message was heard by Governor Brown who included “sustainable agriculture” in his budget proposal as an eligible allocation for cap-and-trade funds. Importantly, the Assembly Speaker also included sustainable agriculture in his cap-and-trade revenue bill, AB 1532.

This spring, the legislature will take up the question of investment priorities for cap-and-trade revenue. CalCAN and its allies will continue to advocate for sustainable agriculture’s positive contributions to climate protection.

We invite you to learn more by downloading a backgrounder, and to join us in expressing your support by calling your State Senator and Assemblymember.

Join us in making the case for investing in sustainable agricultural solutions to climate change!

Please call your State Senator and Assemblymember today. It’s easy and fast to call, and it makes a big impact.

1.   To find your representatives, go to http://www.legislature.ca.gov/port-zipsearch.html and type in your zip code.

2.   Call the Sacramento office number of your State Senator and Assemblymember. Ask to speak to the staff person who handles agriculture issues.

3.   The message is simple:

“I am a constituent of Senator/Assemblymember ___________ and I am calling to ask him/her to support the sustainable agriculture provisions in AB 1532. Cap-and-trade investments should be made to support the solutions sustainable agriculture can provide in helping California reach its greenhouse gas reductions goals.”

4.   Report your call:
Please let us know you called. Drop us a line at: info@calclimateag.org.

Filed Under: AB 32 Implementation, California Policy, Featured - Sidebar

Rangeland Conservation Group Impresses with Leadership & Vision

January 26, 2012 by Renata Brillinger Leave a Comment

After attending the annual summit of the California Rangeland Conservation Coalition (CRCC) in Davis last week, I’m more impressed than ever with the group and their efforts. The long-term viability of California’s grazing lands — under siege in many ways — depends on the leadership, partnership and vision of the stakeholders in this coalition.

CRCC is a coalition of ranchers, environmentalists, land trusts, public agencies and researchers working together to preserve and enhance the ecosystems services of California’s rangeland while supporting the long-term viability of the ranching industry. The focus of the summit was on managing rangelands for multiple ecosystems services and highlighting the many public benefits rangelands provide — food provision, wildlife habitat, open space, limiting urban sprawl, watershed protection, recreation, and not least of all, carbon sequestration.

The summit also highlighted the threats to these working lands. For example, many speakers mentioned the negative impact of the defunding of the Williamson Act (a program that has provided tax incentives for farmland protection for decades) that is no longer effective in providing counter-pressure against development. A research team from UC Davis reported on rancher survey findings indicating that 42 percent of ranchers would sell some or all of their land without financial support from the Williamson Act, and 56 percent of those predicted the land would be developed for non-agricultural purposes. Jaymee Marty from The Nature Conservancy stated that their research shows the biggest threat to rangeland conversion is from intensive agriculture such as vineyards, orchards and irrigated pasture — a threat that the Williamson Act does not mitigate. This gap points to a need for better programs to protect rangeland.

This is a group not afraid to talk about climate change, both in terms of the impacts it will have and the climate benefits offered by rangelands. Many rancher members are carefully watching the carbon market in hopes that it will provide new financial incentives to keep them in business. The many scientific and political barriers to fulfilling these hopes have yet to be overcome.

To put a point on the impacts of climate change discussed at the summit, just a couple of days later a report was released called “The Impact of Climate Change on California’s Ecosystem Services.” Predictions under two climate models are both bad for ranching — warmer, drier conditions will desiccate grasslands while warmer, wetter conditions will cause intrusion of less digestible brush. Summarizing the findings for rangelands, lead author Rebecca Shaw said, “A less stable climate will reduce the ability of natural landscapes to support cattle grazing, so ranchers may have to grow or buy extra hay instead of getting it for free from nature, as they do now.”

Some of the most exciting research work in this field is coming out of the California Rangeland Watershed Laboratory at UC Davis at the Graduate Group in Ecology, both headed by Ken Tate. Several members made presentations at the summit and are closely involved with CRCC. They have a strong interest in improving their participatory research efforts by working more closely with ranchers to correlate research findings with on-the-ground experience.

One of the most interesting presentations was made by Valerie Eviner (a CalCAN science advisor) who described how difficult it is to translate scientific findings and models to real ranch conditions, and how challenging it can be for ranchers to balance competing ecosystems management and economic priorities. She acknowledged that scientists still are not able to give prescriptions to ranchers since there is so much variability in rangeland systems. She described an ambitious project they are undertaking to collect vast amounts of information and observations from ranchers in an attempt to draw connections between management strategies, geographic and climatic conditions and the resulting impacts on ecosystems indicators. CalCAN will play a supporting role in this research as it moves forward.

Keep an eye on this coalition. There is a lot to learn from their whole systems approach and collaborative multi-stakeholder structure.

Filed Under: Climate & Ag Research, Farmer Resources, Impacts of Climate Change Tagged With: conservation, ecosystems services, ranching, rangeland

Crop Insurance Reform Must Reflect Climate Realities

December 19, 2011 by Renata Brillinger 1 Comment

There are some good reasons suggesting that we need to reevaluate federal crop insurance policies.

First, the effects of climate change are already being felt by farmers across the country. The extreme weather events of 2011 throughout the United States — including severe floods and drought, and the related economic losses into the billions of dollars — have raised awareness about the vulnerability of agriculture to more extreme and unpredictable weather patterns. Farmers, government agencies and policymakers are now considering how to be better prepared for weather extremes, including reforming how we insure farms against catastrophic losses.

Second, in the recent flurry of farm bill activity sparked by the (now failed) “super committee” process, robust debates began on how to spend public money on supporting the country’s food and farming system. There is every indication that powerful agribusiness interests will agree to reduce, or in some cases eliminate, commodity payments that for decades have guaranteed billions of dollars in revenue for producers of the major commodities (e.g., corn, soy, wheat, rice, cotton, etc.). However, this historic concession will come with a significant tradeoff — namely, the expansion of federal crop insurance payments, essentially continuing the practice of minimizing economic risk for producers of these crops. Farmers need good crop insurance.  The question is how crop insurance is structured, which will impact not only what is grown and how, but whether or not taxpayers are on the hook for what could be expensive and risky policies.

Lastly, all of these debates come at time when federal policy decisions continue to be examined through the lens of budgetary austerity, and farm bill programs are no exception. In the case of crop insurance, which must be considered in light of climate change, the challenge will be to sort out what risk management programs and policies are truly the most economical and sustainable over the long term.

A new briefing, A Risky Proposition: Crop Insurance in the Face of Climate Change by the Institute for Agriculture & Trade Policy (IATP) makes the case that farmers need adequate insurance, particularly in view of increased challenges caused by climate change. But the authors also argue that the support should be coupled with measures that mitigate climate change risk for agriculture and increase on-farm resilience. To do otherwise, they say, is “like offering a home owner a fire insurance policy, but not even requiring the most basic preventative measures, such as smoke alarms or fire extinguishers.”

As the authors note the current system of taxpayer-backed farm insurance isn’t working as well as it needs to. Some highlights:

  • Organic operations — arguably among the most resilient farming systems — pay a five percent surcharge on their insurance policies, and any losses they incur are reimbursed at conventional crop prices without consideration of the higher market value of organic products. This disadvantage should be corrected in the next farm bill.
  • Of particular relevance to California is the fact that fruit and vegetable producers have fewer options under the federal insurance program.
  • Most crop insurance policies favor less diverse operations by making it difficult to insure integrated, multi-crop, mixed crop/livestock systems. Yet one of the most important tools for resilience to climate change and other unpredictable events is to diversify. This practice must be re-examined and revised to encourage and reward diversification.

One potential solution is whole-farm revenue insurance. Our colleagues at the National Center for Appropriate Technology, in a report funded by the USDA Risk Management Agency (available by emailing Jeffs@ncat.org), make the following case:

Whole-farm revenue insurance is not currently the major way many farmers insure their production in the United States. Seventy-six percent of the total liability covered by federally subsidized crop insurance in 2010 was attributed to four crops: corn, soybeans, wheat and cotton. However, whole-farm revenue insurance could provide a more effective way to insure not only specialty crops, but all crop and livestock production in the United States. Rather than the continued proliferation of single-crop based insurance products, whole-farm revenue insurance would likely be a less costly way to provide publically subsidized insurance for farmers. We understand that one key to sustainability in agriculture is expanding crop and livestock diversity.

We believe that critical analyses and innovative proposals such as these by IATP and NCAT should underlie decisions in the next and future farm bills. Solving multiple complex problems such as agricultural risk management, climate change preparedness and economic frugality demands it.

Filed Under: Federal Policy, Impacts of Climate Change

Organic Can Feed the World

December 9, 2011 by Renata Brillinger 3 Comments

This short blog entitled “Organic Can Feed the World” in The Atlantic by Barry Estabrook is a must read. Refreshingly, he puts the responsibility on conventional agriculture to prove how it can feed the world’s population:

Given that the current food production system, which is really a 75-year-old experiment, leaves nearly one billion of the world’s seven billion humans seriously undernourished today, the onus should be on the advocates of agribusiness to prove their model can feed a future population of nine billion — not the other way around.

Estabrock cites (with links) several conclusive studies that make the case for not only the feasibility but the necessity for a global shift to organic, agroecological, and other sustainable farming systems to maintain and increase yields and increase food nutrient density. He states that a literature review by the British Soil Association found that all 98 of the papers reviewed concluded that organic agriculture does in fact have the capability to feed the world.

Importantly for both the long-term health of the planet and the economic security of farmers, organic systems are also proven to improve soil fertility, cut costs on chemical inputs, and save energy. Finally, research is increasingly demonstrating that organic methods sequester more carbon than conventional systems, can buffer against climate change impacts, and can help farmers be more resilient in the face of intensifying climate challenges.

Organic agriculture has for decades been the underdog not because the science can’t support it but because there are powerful interests protecting the failing industrial agriculture experiment. Changing policies, financial incentives, and the subsidies that prop up unsustainable practices is part of the solution to ensuring a sustainable food future.

Filed Under: General Information

Is Global Warming Linked to Severe Weather?

October 15, 2011 by Renata Brillinger Leave a Comment

Reposted from permission from the Union of Concerned Scientists

As Earth warms, powerful storms are becoming the new normal. Overhead, tall, dense clouds are poised to burst, their presence a sign of an imminent deluge.

These cumulonimbus masses are a reminder of the destructive floods that are occurring around the globe, which, taken together, are potent signals of one of the greatest environmental challenges of our time: global warming.

Powerful rain and snow storms—and, ironically, intense drought periods—are a well-known consequence of a warmer planet.

1.              What is the relationship between global warming, climate, and weather?

Weather is what’s happening outside the door right now; today a thunderstorm is approaching. Climate, on the other hand, is the pattern of weather measured over a number of decades.

Over the past 30 years there has been a pattern of increasingly higher average temperatures for the whole world. In fact, the first decade of this century (2001–2010) was the hottest decade recorded since reliable records began in the late 1800s.

These rising temperatures—caused primarily by an increase of heat-trapping emissions in the atmosphere created when we burn coal, oil, and gas to generate electricity, drive our cars, and fuel our businesses—are what we refer to as global warming.

One consequence of global warming is an increase in both ocean evaporation into the atmosphere, and the amount of water vapor the atmosphere can hold. High levels of water vapor in the atmosphere in turn create conditions more favorable for heavier precipitation in the form of intense rain and snow storms.

2.             The United States is already experiencing more intense rain and snow storms.

As the Earth warms, the amount of rain or snow falling in the heaviest one percent of storms has risen nearly 20 percent on average in the United States—almost three times the rate of increase in total precipitation between 1958 and 2007.

In other words, the heaviest storms have very recently become even heavier.

The Northeast has seen a 67 percent increase in the amount of rain or snow falling in the heaviest storms.

3.             As storms increase in intensity, flooding becomes a larger concern.

Flash floods, which pose the most immediate risks for people, bridges and roads, and buildings on floodplains, result in part from this shift toward more extreme precipitation in a warming world.

Regions previously thought to be safe from floods are increasingly threatened by them; agencies such as the National Oceanic and Atmospheric Administration (NOAA), National Aeronautics and Space Administration (NASA), and the US Geological Survey (USGS), among others, are working to gather information that can be used to redraw flood maps to help anticipate vulnerable areas.

In 2008 two scientists, Sharon Ashley and Walker Ashley, of Northern Illinois University, analyzed flood fatalities between 1959 and 2005 in the mainland United States, excluding those from Hurricane Katrina.

Their research found that Texas had the largest number of fatalities from flash floods and river floods over the study period. When standardized for population, South Dakota, Mississippi, West Virginia, and Montana had the highest numbers of fatalities from flooding per 100,000 people. Those between the ages of 10 and 29 and those over 60 years old were disproportionately at risk.

4.             Does global warming create more frequent and more intense tornadoes?

Tornadoes are relatively small, short-lived phenomena and scientists don’t have robust enough data to determine whether and how climate change may be affecting tornado frequency, intensity, or the geographic range where tornadoes are most likely to form.

Tornadoes often form when warm, moist air near the Earth’s surface rises and interacts with cooler and drier air higher in the atmosphere. This creates unstable conditions that are favorable for thunderstorms and sometimes tornadoes.

Unlike thunderstorms, tornadoes need a rotational source such as when warm, moist air from the Gulf of Mexico wafts over the southeast and strong Jetstream air aloft arrives from a westerly direction, as during the tragic string of tornadoes in April 2011.

While one study found that the number of tornadoes reported in the United States has increased by around 14 per year over the past 50 years, the trend may have more to do with how tornadoes are tracked and reported rather than how many are actually forming.

Similarly, the study found that severity ratings for tornadoes are usually based on the damage they cause to structures and may not have been consistently applied over the past fifty years.

5.             What can be done to deal with severe weather?

This pattern of intense rain and snow storms and periods of drought is becoming the new normal in our everyday weather as levels of heat-trapping gases in the atmosphere continue to rise.

If the emissions that cause global warming continue unabated, scientists expect the amount of rainfall during the heaviest precipitation events across country to increase more than 40 percent by the end of the century. Even if we dramatically curbed emissions, these downpours are still likely to increase, but by only a little more than 20 percent.

Regardless of what actions we take to cut emissions, we must adapt to the likelihood that severe storms are becoming ever more commonplace.

Efforts such as modifying local infrastructure to withstand floods, adjusting agricultural patterns to account for droughts, as well as establishing emergency planning in our homes, would be far less costly to implement when compared to the costs of responding to washed out bridges, deluged homes, or loss of life.

Clearly, the time has come to develop smart planning and engineering solutions to cope with storms of the future.

Filed Under: Uncategorized

Victory!

October 9, 2011 by Renata Brillinger 1 Comment

Governor Brown signed SB 489, the Renewable Energy Equity Act!

On October 8, SB 489 became law in California. This CalCAN-sponsored bill will make it easier for farmers and ranchers to develop innovation renewable energy projects by allowing them to easily and effectively get those projects connect to the grid. The Renewable Energy Equity Act will help California produce homegrown clean, renewable energy and reduce our state’s greenhouse gas emissions.

We are deeply grateful for the leadership of the author, Senator Lois Wolk, and her very capable staff for understanding the importance of this bill for California farmers and for the state’s renewable energy goals. Two other leaders on the issue are Russ Lester and Jenny Lester-Moffitt at Dixon Ridge Farms who have led the field with innovations in producing heat and electricity by gasifying walnut shells. Justin Malan (Ecoconsult) and Karen Mills (California Farm Bureau) also made this victory possible.

Two examples of the type of agriculture renewable energy projects that will benefit from the Renewable Energy Equity Act:

1. Russ Lester at Dixon Ridge Farms, producer and processor of organic walnuts near Winters, uses walnut shells as the feedstock to produce electricity to power his freezers (used to keep the walnuts fresh and kill insect pests) and heat from the gasification process to dry the walnuts. Dixon Ridge has not been able to get their small-scale bioenergy project connected to the grid and credited for the energy they produce. Under SB 489, Dixon Ridge Farms will be credited on the farm’s utility bill for the renewable energy produced. See: http://www.californiareport.org/archive/R201108250850/a

2. Straus Family Dairy in Marin County installed a methane biodigester that produces electricity to power the dairy operation and their electric vehicles. SB 489 would enable these kinds of small-scale biogas projects to tie into the grid. Here is a short video about Straus Dairy’s renewable energy project: http://vimeo.com/15641142

Filed Under: California Policy
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Investing in Sustainable Agricultural Solutions to Climate Change

This year, California’s long-anticipated cap-and-trade program goes into effect. The ground was laid for the program in 2006 when Governor Schwarzenegger signed into …
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“If fundamental climate change mitigation and adaptation goals are to be met, international climate negotiations must include agriculture.”

— International Food Policy Research Institute.  March 2009

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