Growing Returns

Scientists agree: Soil health matters but climate mitigation potential still uncertain

To keep global temperature increases below 1.5o Celsius — the threshold for avoiding the worst consequences of climate change — the world needs both rapid reductions of new climate pollution and removal of existing carbon dioxide from the atmosphere.

Increasing the amount of carbon stored in cropland soils is one pathway for carbon dioxide removal, and it has gained traction over the past several years in voluntary agricultural carbon markets and U.S. climate policy discussions. The idea is that farming practices, such as using cover crops, will add carbon to agricultural soils, and thus help slow climate change.

Scientists agree that agricultural soils can be part of the climate solution, but their estimates about when and how much carbon agricultural soils can store — and thus the magnitude of climate mitigation that soils could deliver — vary widely. Read More »

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Small North Carolina farms find profitability in climate resilience

Farms across North Carolina are experiencing more variable and extreme weather associated with climate change, including hotter nights and more frequent and severe rainfall. Small farms are adapting to these changes by adopting climate-resilient practices that help buffer weather extremes and improve soil health.

Measuring and communicating the financial costs and benefits of these practices is important to help more farmers adopt them profitably and find financial support for the transition. Cooperative extension agents — small farms’ closest technical advisers — will increasingly need to inform farmers about climate-resilient practices and their financial impacts.

Environmental Defense Fund and North Carolina Agricultural and Technical State University Cooperative Extension collaborated with three small North Carolina farms to measure the financial impacts of adopting reduced tillage, high tunnels and cover crops. The results are summarized in a new report and set of case studies. Read More »

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What agricultural lenders need to know about emerging carbon market opportunities

Carbon markets have captured the attention of the agriculture sector, and agricultural lenders are no exception. I recently heard from a lender that their number one question from their farmer borrowers is about carbon credit opportunities.

As trusted advisors to farmers, here’s what lenders need to know to navigate these conversations. Read More »

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3 recent USDA wins and what the department should do next

Over the past several weeks, the U.S. Department of Agriculture has made important progress in advancing climate-smart agriculture and creating equitable opportunities for producers to be part of the climate solution.

Here are three recent examples of progress you may have missed in the news, plus next steps for the agency to continue this momentum. Read More »

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How a data-driven approach makes profitable on-farm conservation possible

New data and insights are now available from Precision Conservation Management, a partnership organization that connects 280 Illinois and Kentucky farmers with conservation specialists from local soil and water conservation districts to provide actionable data on conservation financials.

Over the last five years, PCM gathered field-level farm management data — including the number of passes across the field, the rate of inputs into those fields, tillage passes and cover crop use — integrating that management data with cost tables created by the University of Illinois to provide farmers with the financial outcomes of different conservation practices.

Here are the top three insights from five years of farm data. Read More »

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How financial data can bridge the investment gap to scale soil health

This blog post was co-authored by Camille Morse Nicholson of the Midwest Row Crop Collaborative.

The increasing attention being directed at agriculture and the environment by policymakers and the private sector is a welcome shift — one on which the future of our agricultural system depends.

However, there remain a host of uncertainties to be resolved as we shift the system to one that not only produces food, fuel and fiber, but also delivers soil health, biodiversity and climate resilience benefits.

The Midwest Row Crop Collaborative (MRCC), a coalition of companies and NGOs, is working to break down barriers to scaling climate-smart practices, including closing the information gap on the financial benefits of conservation practices like cover crops and nutrient management, and helping farmers invest in these practices, confidently. Read More »

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Farm Credit CEOs discuss emerging opportunities to finance resilient agriculture

Climate change is already impacting farmers, both through extreme weather events and more variability in temperature, rainfall and pests. At the same time, farmers and the broader agricultural system can provide climate solutions and build resilience to reduce climate-related risk.

This dual opportunity has implications for the entire agricultural system, including the agricultural lenders who finance farms. Read More »

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How USDA can leverage a carbon bank for farmers, foresters and the climate

As the U.S. works to cut greenhouse gas emissions 50% by 2030, the agriculture and forestry sectors have important contributions to make to reducing emissions and sequestering carbon, as well as building resilience to climate impacts that are already here.

A carbon bank run by the U.S. Department of Agriculture is one policy option to help increase and reward agriculture’s climate contributions. Although a carbon bank — broadly defined as a set of policy tools to direct funding to incentivize voluntary climate mitigation — has been the subject of heightened interest for the past several months, the concept remains amorphous because it’s new. USDA, Congress and impacted stakeholders are still figuring it out.

While the need to address climate change is urgent, it’s also essential to get a carbon bank right so that farmers, policymakers, carbon credit buyers and everyone who depends on a stable climate don’t lose faith in agricultural and forestry climate solutions.

Here are four ways that USDA can move forward on a carbon bank, even in the face of uncertainty, to leverage the power of farms and forests to mitigate and adapt to climate change. Read More »

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Top 5 priorities for USDA to support climate-smart farms and forests

“America’s farmers, ranchers, and forest landowners have an important role to play in combating the climate crisis and reducing greenhouse gas emissions, by sequestering carbon in soils, grasses, trees, and other vegetation and sourcing sustainable bioproducts and fuels.”

— President Biden’s Executive Order on Tackling the Climate Crisis

President Biden’s Executive Order on Tackling the Climate Crisis at Home and Abroad directed Agriculture Secretary Tom Vilsack to seek public input on the U.S. Department of Agriculture’s strategy for supporting climate-smart agriculture and forestry.

Here are the top five priorities that USDA should be focused on. Read More »

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Cargill and Soil Health Institute find farmer experience with soil health pays off. Here’s how.

Findings from a recent Soil Health Institute study add to growing evidence that soil health practices can provide financial benefits to farmers.

The Soil Health Institute, with support from Cargill, interviewed 100 farmers across nine states to measure the farm budget impacts of soil health practices.

“I believe this work is a critical area and critical question that we need to better address as we look at scaling up of soil health principles,” said Ryan Sirolli, Global Row Crop Sustainability Director at Cargill, during a webinar hosted by the Soil Health Institute. Read More »

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