Growing Returns

Selected tag(s): water use

Revisiting a centuries-old approach to farming that embraces water scarcity.

As discussions at COP28 wrestle with climate impacts on global food and water security, we hear from a Hopi farmer on his thriving practice of dry farming and his hopes for shared learning in Dubai.

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The arid climate of the Hopi reservation in northeastern Arizona receives a mere 8.5 inches of annual rainfall. For perspective, the yearly United States average is 30 inches. Despite this severe aridity, for over 3,000 years, the Hopi people have stewarded an extraordinary agricultural tradition centered on dry farming.

Dr. Michael Kotutwa Johnson is an Indigenous Resiliency Specialist at the University of Arizona and a leading practitioner of Hopi dry farming — a form of agriculture that eschews irrigation in regions with limited water moisture. As a 250th-generation Hopi dry farmer, his ongoing traditional practices are a  testament to the power of cultural values and the potential of climate-adaptive farming. These ongoing Hopi farming practices defy modern notions of crop needs and vulnerability in areas with limited irrigation and water supply.

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A conservation win and groundwater loss: Arizona ends 2022 session with mixed water record

The Verde River, one of the last free-flowing rivers in the Southwest, remains unprotected after another year of in action to address rural groundwater pumping in Arizona.

After months of negotiations, the Arizona Legislature passed a major water spending plan last month with funding for new conservation efforts to address deteriorating water supplies. However, for the fourth year in a row, state leaders failed to pass legislation to address unlimited groundwater pumping, missing an opportunity to enable a water secure future for 1.5 million rural residents and the state as a whole.

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California’s new Multibenefit Land Repurposing Program is already oversubscribed. Here are 3 features of successful applications.

Last month, the state of California reached an important milestone in its effort to proactively address water scarcity and the changing agricultural landscape: The Department of Conservation awarded over $40 million to regional organizations to strategically repurpose previously irrigated farmland in ways that create new public benefits while reducing groundwater use.

The highly competitive Multibenefit Land Repurposing Program (MLRP) received 12 applications requesting over $110 million  — more than twice the funding available during the program’s inaugural year. The four successful proposals, which received $10 million each, came from critically overdrafted groundwater subbasins in the San Joaquin and Salinas valleys. Here are three common features that gave the successful applications a competitive edge.

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3 acciones críticas para la equidad del agua en las comunidades latinas de California — ¡apúrense!

Es una paradoja penosa para California, la quinta economía más grande del mundo: Algunos de los mismos trabajadores agrícolas que recogen nuestra comida no pueden beber un vaso de agua limpia, o ni siquiera tener agua, en fregadero de la cocina.

He trabajado en temas de justicia ambiental en EDF durante los últimos seis años, y he tenido la oportunidad de hablar con algunos de estos trabajadores esenciales, muchos de los cuales provienen de países de habla hispana como yo.

A medida que el Mes de la Herencia Hispana llega a su fin, la sequía en California avanza obstinadamente. Es importante reconocer cuán importantes son estos trabajadores del campo que cosechan los alimentos en todo nuestro estado y más allá.

Más allá del reconocimiento que se merecen los trabajadores del campo, los líderes estatales y locales deben tomar al menos tres pasos críticos para eliminar esta paradoja:

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3 critical actions for water equity in California’s Latino communities – ¡apúrense!

Lea en español

It is a painful paradox for California, the world’s fifth-largest economy: Some of the very same farmworkers who pick our food can’t drink a glass of clean water — or any water in some cases — from their kitchen sink.

While working on environmental justice issues at EDF for the past six years, I have had the opportunity to talk with some of these essential workers, many of whom come from Spanish-speaking countries like me.

As Hispanic Heritage Month comes to a close while the drought in California stubbornly marches on, it’s important to recognize how instrumental these farmworkers are to providing food throughout our state and beyond.

But besides recognition, state and local leaders need to take at least three critical steps to eliminate this paradox:

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As Texas drought worsens, two bills can advance sustainable, equitable groundwater management

Drought conditions are now confronting 75% of Texas, putting more pressure on critical water supplies.

Thirty-two cities or water supply entities in Texas are under voluntary or mandatory water restrictions. Flows in a majority of river basins across South Central Texas have dropped below or far below normal. And the Edwards Aquifer, which stretches across thousands of acres in South Central Texas and serves San Antonio, has dropped nearly 10 feet below average levels for March.

Amid this grim news, state lawmakers have the opportunity to take two important steps toward more sustainable and equitable management of vital water resources.

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Coastal resilience is getting high-tech, but there are still information gaps to fill

Coastal communities are struggling to accurately understand their flooding risks and identify appropriate solutions for mitigating the effects of rising seas and increased storm surges.

Fortunately, new technologies are emerging that facilitate more rapid acquisition of more accurate data and improve data visualization to support efforts to build coastal resilience.

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Leaders in the private sector have already developed bold new technologies – from satellites and sensors to machine learning – to help understand risks and develop solutions. But this fourth wave ingenuity is not limited to the private sector. Several public sector entities offer innovative and readily usable resources to help build more resilient and safer coastal communities.

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What can Nebraska teach the American West about managing water? A lot.

Nebraska is one of the top producers of corn, soybeans and hogs in the country. With 91 percent of the state’s total land area dedicated to agricultural production, a lot of water is needed to support all of Nebraska’s farms and ranches.

Fortunately, the state sits atop one of the largest underground aquifers in the world. The High Plains Aquifer, commonly referred to as the Ogallala Aquifer, underlies parts of eight states from Texas to South Dakota, and is a vital resource to Nebraskan farmers.

But as farms have expanded and demand for agricultural products has grown, pressure on the aquifer has increased and groundwater levels have been in steady decline for decades.

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For California water managers, establishing new traditions takes time

The California Water Commission sent ripples through the water world recently when it gave tepid “public benefit” scores to 11 water storage projects vying for taxpayer funding.

Project proponents were understandably frustrated, and many were openly critical of the Water Commission’s process for determining public benefits. After all, they’re vying for a big pot of public money – $2.7 billion that was set aside in 2014 with the passage of Proposition 1 – and their public benefit scores are a key factor in determining whether or not they get funded.

But let’s not be so critical. The Water Commission has been handed a difficult task, and is doing the right thing by carefully considering and scrutinizing each project. Here’s why.

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Where’s the snow!? What a dry winter might mean for Colorado

We finally got a little dusting of snow last weekend. But snowpack in Colorado and throughout the West remains exceptionally low.

La Niña has wreaked havoc on weather systems around the country, sending storms to Baton Rouge, San Antonio and Boston, while Colorado, California and pretty much the entire Southwest United States stay dry. Colorado is at 68% of normal snowpack with the southwest Rockies in even worse shape. The Sierra Nevada snowpack – a key source of California’s water supply – is at 30% of average. Many parts of New Mexico have received less than a half inch of rain, making it one of the driest starts to a water year on record in the state.

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