Growing Returns

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

By / Bio / Published: April 26, 2021

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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Largest ecosystem restoration project in U.S. history provides model for climate adaptation

By / Bio / Twitter profile / Published: April 14, 2021

In the wake of the $1.9 trillion American Rescue Plan Act, President Biden’s administration has turned its sights from rescue to resilience in the newly announced American Jobs Plan that would invest $650 billion in rebuilding infrastructure nationwide. 

This proposed legislation is intended not only to mitigate significant and structural economic challenges, but also to repair and strengthen the systems on which we depend. This includes natural infrastructure to make our communities and ecosystems more climate resilient. 

On our coasts, revitalizing our economy must include building long-term resilience to climate change, sea level rise and hurricanes. In Louisiana, we already know exactly the kind of projects that the American Jobs Plan should support.       Read More »

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4 ways North Carolina’s Legislature can build lasting flood resilience

By / Bio / Published: April 1, 2021

As North Carolina continues to recover from a string of flooding and storm disasters, legislative leaders have recognized the opportunity for the state to not just recover from recent storms but to rebuild better before the next disaster.

This week, Environmental Defense Fund released a white paper [PDF] recommending four specific policy actions that would better protect residents and businesses from more severe flooding, create jobs and increase climate resilience.   

These four policies will also help the state better compete for federal funding, build capacity within communities and equitably align solutions for those who are disproportionately impacted by disasters.   Read More »

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California is facing another drought, but I’m still hopeful. Here are 3 reasons why.

By / Bio / Published: April 1, 2021

It’s a daunting time to be working on water in California.

The Sierra snowpack measurement came in today at 59% of average statewide, making this the second dry winter in a row. The drought conditions led state and federal officials to announce last week painful water cuts for farmers and for municipal water systems that are already sending requests to customers to conserve water.

It’s disheartening to envision farmers again trying to make do with very limited supplies; salmon stranded in warm, dwindling rivers; and cities facing water cutbacks while wondering if the next wildfire will erupt in their neighborhood.

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Is California making progress on the Human Right to Water? Some answers on World Water Day.

By / Bio / Published: March 22, 2021

World Water Day is a time to come together as a global community to reflect on the importance of water and its value to people and ecosystems — to celebrate collective victories advancing water stewardship and to draw attention to the change still needed.

Nearly 1 million people lack access to clean, safe and affordable drinking water in my home state of California — and more than 2 billion worldwide. Each number represents a person: a mother, a father, a child, a loved one. These numbers must change. Read More »

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3 lessons from a Texas groundwater district on managing during drought

By / Bio / Published: March 3, 2021

The Hays Trinity Groundwater Conservation District in central Texas urges residents to “please protect your aquifer by limiting water use.” The district manages groundwater in Hays County, Texas, one of the top five fastest-growing counties in the U.S.

Due to drought, the district has imposed a 20% curtailment on groundwater pumping districtwide and a 30% curtailment in a 39 square-mile region within the district that includes the iconic Jacob’s Well spring, the second-largest underwater cave in Texas and a popular tourist destination. Read More »

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3 actions Congress can take now to build more resilient coasts

By / Bio / Twitter profile / Published: February 24, 2021

Earlier this year, NOAA released findings indicating that the rate of sea level rise has doubled over the last century and, even if global emissions reduction targets are met, sea level could increase 12 inches by 2100.

Coastal states are already feeling the effects of sea level rise with high-tide flooding increasing from 300% to 900% in some places compared to 50 years ago. Hurricanes are also getting stronger and dumping more rain, and last year’s Atlantic hurricane season was the most active ever. Read More »

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Report shows how nuts and managed vegetation are a winning combination for California growers

By / Bio / Published: February 22, 2021

California is an agricultural powerhouse, producing billions of pounds of nuts in 2020 and tree nut acreage continuing to increase year after year.

The bountiful Central Valley provides fruit and nuts to the majority of the U.S., but these orchards offer additional potential that growers have yet to reap.

A new report, Managing Vegetation for Agronomic and Ecological Benefits in California Nut Orchards [PDF], details opportunities for growers to build a more resilient agricultural system in California — with both sustainability and profitability in mind. Read More »

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A breakthrough to measure agriculture’s environmental impact

By / Bio / Published: February 18, 2021

Nitrogen (N) is essential for high crop yields to feed a growing population, but excess nitrogen contributes to climate change as nitrous oxide and to water pollution as nitrate.

Historically, measuring nitrogen losses has been expensive and time consuming. Environmental Defense Fund’s N-Visible framework remedies that.

N-Visible provides an easy-to-use, scientifically robust way for farmers and their advisers to assess nitrogen losses from individual fields. It also allows food companies and policymakers who promote on-farm sustainability to measure progress toward improved environmental outcomes at regional scales.

An open-source implementation guide is now available for download. Here’s what it contains and how to use it. Read More »

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5 challenges to sustainable groundwater management in Texas and how to tackle them

By / Bio / Published: January 27, 2021

In 50 years, Texas’ population is expected to grow by 70%. That’s 20 million more Texans who will need water in a state that has repeatedly faced drought-induced water shortages and will likely suffer more intense droughts in the future.

As the population grows, groundwater will continue to play a critical role in supporting Texas’ ecology and economy. Today groundwater provides approximately 60% of the 16.1 million acre-feet of water used in the state annually and an estimated 30% of the flows in rivers, streams and springs across the state. Read More »

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