Growing Returns

Climate news got you down? Here are 3 bright spots that show promise in building resilience.

The federal government’s National Climate Assessment lays bare the grim future we face if we don’t reign in greenhouse gas emissions and scale up adaptation strategies in a hurry. Lost in most of the media coverage, however, is the fact that industry, government and communities are already coming together to build resilience so that people and wildlife can adapt to a changing climate.

Here are three shining examples. It may surprise you that some of these places are decidedly unblue.  Read More »

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We need a new financial model to address California’s most pressing environmental problems

This post was co-authored by Ann Hayden of Environmental Defense Fund, Katie Riley of Environmental Incentives, and John Cain of American Rivers

Over the coming decade, the state of California will spend billions of dollars to restore habitat to protect endangered species and mitigate infrastructure improvements. But many existing institutions have been stuck in a project-by-project funding model that limits their ability to leverage private capital, integrate different funding sources or even ensure their desired outcomes are achieved.

Without private capital or partnerships, good conservation projects risk getting stuck in the development and permitting stages for decades, or even stalling out indefinitely. This is particularly true for conservation of large landscapes.

Fortunately, a new approach to conserving habitat is building momentum in California that includes proponents beyond just environmentalists. The private sector is taking on more restoration projects, and state agency staff are showing a greater willingness than ever to leverage private sector partnerships and deliver results more quickly. Read More »

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California water leaders offer recommendations for Governor-elect Gavin Newsom

A friend complaining about her skyrocketing water bill. Parents worried about bathing their children in water known to be carcinogenic. Witnessing young salmon once again flourish on seasonal rice fields.

These are just a few of the water stories that colleagues and I, representing a range of sectors within the Central Valley and coastal region of California, shared in a new report that provides recommendations for incoming Gov. Gavin Newsom to create a healthier and more resilient water future for the state.

We believe that sharing our own first-person narratives is a powerful way to highlight the critical importance of engaging neglected constituencies, fostering creative partnerships and developing innovative funding mechanisms for water management in California. Read More »

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It’s not just Congress: More women are working in the water sector, too

A week before voters elected a record number of women into Congress, I found myself attending my first water conference without a single man in the room.

It was the 2018 California H2O Women Conference, and it was unlike any other women’s leadership event I have ever attended.

The focus wasn’t on mentoring, work-life balance or leaning in. Rather, the content was gender-agnostic, addressing the most timely water issues in California today, including Sustainable Groundwater Management Act-driven solutions, the business of water, water recycling and use, and technology and innovation.

The conference theme was adaptation and resilience, which are more relevant than ever as we struggle to address the impacts of climate change, most recently in the form of the worst wildfires in the state’s history. A critical element to creating an equitable and resilient water system involves including not only environmental perspectives, but also disadvantaged communities, farmers, tribes, and, of course, women.More women are working at all levels in the water sector. What this means for resilience: Click To Tweet Read More »

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How the next Colorado governor can make good on a key water goal

Colorado voters will soon choose a new governor. Based on the candidates’ campaign statements and policy proposals, both Republican state Treasurer Walker Stapleton and Democratic U.S. Rep. Jared Polis are committed to implementing Colorado’s Water Plan.

They’re both also receptive to a key element of the plan called Alternative Transfer Mechanisms (ATMs). Here’s why that’s a good thing for Colorado. Read More »

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Water missed the main stage at the Global Climate Action Summit. It should be front and center.

When thousands converged in San Francisco for the Global Climate Action Summit earlier this month, it was no surprise that the focus centered on reducing emissions.

But as speakers noted at a two-day Water Pavilion, an affiliate event at the summit, the majority of natural disasters and impacts from climate change are related to water – either too much of it (think of those in North Carolina suffering from devastating floods from Hurricane Florence), or too little (as we’ve seen in across the Southwest, with multiple states experiencing record-setting years-long droughts). These extremes are also recurring around the globe, from Hong Kong and the Philippines to Cuba and Australia.

Put simply, water is the blade of climate change that will cut most deeply.

As a result, it’s time to elevate water issues at major climate change events, such as this week’s tenth Climate Week NYC and the UN Conference of Parties climate conference in Poland in December. Read More »

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The groundwater manager’s dilemma: How to comply with new California law without changing water rights

by Christina Babbitt and Daniel M. Dooley, New Current Water and Land

Over the next two years, more than 100 groundwater sustainability agencies in California will have to hammer out a plan to make their groundwater basins sustainable.

But as mangers in many areas work to combat decades of over-pumping, they face a major dilemma: In dividing the groundwater pie to avoid overuse, they can’t change Byzantine groundwater rights that date as far back as 1903.

In a new working paper, “Groundwater Pumping Allocations under California's Sustainable Groundwater Management Act,” Environmental Defense Fund and New Current Water and Land – a California-based consulting firm – provide water managers with a recommended approach to navigate this challenge and develop plans that are more durable, and thus likely to succeed, under the new Sustainable Groundwater Management Act (SGMA).

Groundwater pumps in California's Pajaro Valley. Photo credit: USDA

Choosing which approach is best is a critical step for cutting back groundwater use, which many basins will have to do, and for creating water trading systems, which many basins are considering to better manage increasingly limited groundwater. Before you create a market, you have to define who has how much – in this case, groundwater pumping rights – in order to trade. Read More »

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Critically low Lake Mead levels highlight need for Arizona action

Lake Mead water users this week learned we once again narrowly avoided water cutbacks by the skin of our teeth.

A 24-month projection released Wednesday by the U.S. Bureau of Reclamation shows we skirted federal mandatory water cuts for now, but prospects for 2020 do not look good. The forecast found Lake Mead water levels will end this month at 1,079 feet – a mere four feet away from the 1,075-feet threshold that would trigger a federal shortage declaration and mandatory cuts.

The report predicted Lake Mead will dip just below the threshold to 1,075 feet as early as May 2019 – in nine months. At the beginning of 2020, Lake Mead levels are predicted to be at approximately 1,070 feet and then predicted to fall to as low as 1,053 feet in the summer of 2020.

An official shortage declaration has been staved off until at least August 2019. That’s when the next key projection comes out, for January 1, 2020.

Water elevation of Lake Mead has been declining in recent years. (Data: U.S. Bureau of Reclamation)

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How water managers can address surface water depletions – California's "sixth deadly sin"

The Cosumnes River is one of the last undammed rivers west of the Sierra Nevada. While not a large river, it flows year-round out of the Sierras, east of Elk Grove, south of Sacramento, and across the floor of the Central Valley before adding its modest flow to the Mokelumne River.

Every year, however, around the Fourth of July, the lower part of the Cosumnes River goes dry, even while the flow from the Sierras continues. The lower river stays dry until the first big rains come, sometimes as late as December or January, and resumes its high flow throughout the winter months.

When the Cosumnes River flows onto the valley floor, it leaks surface water into groundwater because the groundwater levels are low. In the summer, the river goes completely dry because the flows are especially low compared to the high leakage rates.

How can a river be flowing and then disappear downstream? The explanation lies in the inevitable interaction between groundwater and surface water, which have been managed separately – until now.

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4 ways drones are helping people and nature prepare for climate change

Drones have taken off in popularity, as updates in technology have made them more affordable and maneuverable. These advancements are allowing researchers to capture high-resolution data with accuracy, precision and ease, making drones a valuable tool for understanding how the world around us is changing, and how we can manage this change.

My Environmental Defense Fund colleagues are exploring ways drones can help us build ecosystem resilience, from corn fields in the heartland to wetlands along our coasts.

Here are four inspiring examples. Read More »

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