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Can OffShore Wind Blow Out California's Fires?

Christine Heinrichs
News Feed
Thursday, September 30, 2021

Floating wind projects take advantage of steady winds that blow offshore. Those faster, steadier winds can produce more energy. Wind power increases with the cube of wind speed. Bigger turbines with longer blades capture more wind and are more aerodynamically efficient. How they overcome obstacles such as interference with fisheries, environmental damage, and high cost will influence how many, and which ones, get built.

California jump-started the offshore wind industry when Governor Gavin Newsom signed  AB525 on September 23, https://www.gov.ca.gov/2021/09/23/governor-newsom-signs-climate-action-bills-outlines-historic-15-billion-package-to-tackle-the-climate-crisis-and-protect-vulnerable-communities/ . Now the state and industry are grappling with the implications for wildlife, the environment and energy demands as they weigh the costs and benefits. Possibilities were reviewed at a conference held in Scotland September 15-16 with dozens of international players attending virtually. 

In late May the Biden administration opened two areas off the California coast to floating wind projects: a 399-square-mile area off Morro Bay in the Central Coast and another off the North Coast’s Humboldt County. The permitting process may take a decade or longer before either is constructed.

Eliminating fossil fuels and replacing them with renewables to reduce greenhouse gases are imperative to mitigate the climate crisis. However, floating wind farms will impact local wildlife and local economies. All the impacts need to be evaluated and weighed before choosing the renewable path forward. Energy systems and policy, migratory birds and mammals, and other marine life need to be studied to estimate the effects of floating offshore wind energy production. The amount of energy anticipated from floating wind farms and how it fits into the country’s energy portfolio have to be weighed along with its effects on people and wildlife.

The bill requires that the state’s energy supply be 100 percent zero carbon by 2045. Offshore wind will be needed to make up the 145 Gigawatts of new energy from renewables needed to meet that goal. 

“This means great things for offshore wind, after four years of stagnation,” said Jim Lanard, CEO of Magellan Wind, https://mieibc.org/company/magellan-wind/, at an industry conference in Aberdeen, Scotland September 15-16. 

Floating wind projects take advantage of steady winds that blow offshore. Those faster, steadier winds can produce more energy. Wind power increases with the cube of wind speed. Bigger turbines with longer blades capture more wind and are more aerodynamically efficient. How they overcome obstacles such as interference with fisheries, environmental damage, and high cost will influence how many, and which ones, get built.

Politics

National programs are leading the way. The Covid stimulus, the American Rescue Plan Act of 2021, helped by extending the investment tax credit to 2025, reducing expenses. The Biden administration’s Build Back Better package and the Green Jobs Plan also contain economic incentives to develop offshore wind that “have energized lawmakers,” said Jamie McDonald, director of operations for Xodus, https://www.xodusgroup.com/, now at the Boston office.

The political climate is changing. Climate change is becoming a bipartisan issue, with red and blue state governors competing for the jobs, development and supply chain for renewable energy projects, Lanard said. 

“The consensus is that climate change is an existential threat,” he said from his office in Houston. “The words I’m hearing out of California are, ‘Doing nothing is doing harm’.”

California site issues

California is the focus, but Oregon and Washington coasts are also in the sights for floating wind farm locations. Floating offshore wind farms are proposed for California, 30 miles off Morro Bay on the Central Coast, and off the northern coast near the Oregon state line. Construction on the up to 200-turbine Central Coast wind farm could begin in 2025-2027, pending environmental review and regulatory permitting.

The military uses the airspace over the Central Coast for training. That snarled consideration temporarily in 2020, but discussions have resolved the conflict. 

“The area has important military uses, but we know we can be compatible,” Lanard, a veteran of the Obama administration, said. “Now we are working together cooperatively. There are a lot of Obama alums in the Department of the Interior and the Department of Defense, directly advising president.” 

Business

Business leaders are looking for certainty to commit investments, McDonald said. The permitting and regulatory process requires the lease areas to be defined, so that environmental assessments can be done preparatory to the lease auction and sale with the Bureau of Ocean Energy Management, https://www.boem.gov/. Baseline environmental surveys will be required, taking 18 months to two years to complete, on which to write an environmental statement. A federal permit as well as approval of state agencies such as the Department of Fish & Wildlife and the California Public Utility Commission (PUC) could push construction four to six years past that 2025 construction date.   

Cost is a significant factor, but these industry leaders expect it to decrease significantly as projects advance. Onshore wind costs have declined, and solar costs declined by 90 percent as the technology improved. 

Jonah Margulis, senior vice president of US Operations for Aker Offshore Wind, https://akeroffshorewind.com/, expects the Levelized Cost of Energy, the standard measure of cost of energy production, for floating wind to decline from $110 to $60 by 2032. 

Transmission is another factor influencing the success of floating wind. Central California has facilities in place that could serve that function. The Morro Bay Power Plant has been vacant for several years. A 600 MW lithium-ion battery storage project is proposed for part of the site. It would be the largest in the US. Diablo Canyon Nuclear Plant will be closed, one reactor in 2024 and the second in 2025, opening that site for electrical transmission. 

The north coast site lacks that advantage, but Humboldt State University, slated to become the state’s next polytechnic university, is studying prospective transmission solutions.

“The future is floating on the west coast,” Margulis said. “The US is back on track for a booming era on east and west coasts.”

Fishing conflicts

Morro Bay is home to active commercial fishing. The Morro Bay Commercial Fishermen’s Organization and the Port San Luis Commercial Fishermen’s Association have signed a Mutual Benefit Agreement with Castle Wind, https://castlewind.com/, the company actively pursuing development of the site. The agreement provides for a fund to assist the associations with support for members.  

Such financial arrangements are made for good relationships, but are not legally required, Adam Payne, Senior Offshore Consenter, Flotation Energy https://www.flotationenergy.com/what-we-do, said. Funds can be directed to projects that benefit the community, such as the Thanet Fishermen’s Association Fuel Depot in the UK, which provides round-the-clock fuel support to fishermen.

Each site requires detailed knowledge of that fishery to develop a unique solution.

“Floating is going to be a more difficult discussion,” said Payne. “Certain gear is not compatible with floating wind equipment.”

Commercial fishing can coexist with floating wind, said Signe Nielsen, senior products management development at RWE, https://www.rwe.com/en. The industry’s experience with fixed wind projects in Europe will help floating wind projects adapt to the fishermen’s needs by siting the projects with their concerns about potential overlap with fisheries, navigation and site design in mind, she said. 

“There will be lessons to be learned along the way,” she said, citing cooperation, building communication and transparency as factors to resolve conflicts.

Local opposition can doom a project. Shell encountered opposition to a natural gas pipeline that caused local turmoil and tension, eventually resulting in local activists being jailed. The experience is recounted in the documentary The Pipe, available online, https://guidedoc.tv/documentary/the-pipe-documentary-film/ 

Environmental protection

California’s coastline is subject to various levels of protection. The Central Coast site is just outside the Monterey Bay National Marine Sanctuary. The corridor is known as the Blue Serengeti, for the many large marine mammals that migrate through the area, several kinds of seals and whales, including Blue Whales. Seabirds also fly through the area. The turbines could be over 700 feet tall. Species that live far at sea are not studied well with respect to disturbance by floating wind turbines. That research remains to be done. 

In the respect of environmental disruption, floating wind turbines compare favorably with fixed wind turbines onshore, Nielsen said. Installation is less noisy than pounding pilings into the seabed, and less seabed is disturbed by the floating platform moorings than fixed bottom turbines. The moorings, giant chain cables, are too big for marine mammals to become entangled, but they might snag ghost fishing gear that would endanger seals and whales. Marine mammals might not be diving to the 3,000-foot depths, which remains to be established by research.

The floating platforms could act as fish aggregators and fish nurseries, she said, although it’s unclear whether the fish taking refuge under the platforms represent an increase in fish or relocation of fish from other places. 

The platforms could act as artificial reefs to increase biodiversity, Monica Fundingsland, sustainability advisor at Equinor, https://www.equinor.com/en/what-we-do/wind.html, said. Three studies are underway at Hywind in Scotland.

A study of the effect of operational noise on seabirds at Hywind in Scotland is expected by the end of 2021. Whether operational noise could be a barrier to marine mammals is not known.

Hywind Scotland is the pilot project, producing electric power since 2017. Its five 830-foot turbines, with rotors 500 feet in diameter, produce enough power to serve the equivalent of 36,000 homes, from about 19 miles offshore in water 300 to over 400 feet deep. The site off the California coast is about 3,000 feet deep.

Centralizing the research could help streamline the process by making information more easily available to all stakeholders, and addressing information gaps. Studies buried in industry information silos may conceal data already collected and result in duplicated effort. 

Port

The port where the turbines will be either manufactured or assembled needs to be able to accommodate the huge equipment. Ports also need to be free of obstructions such as bridges and electrical wires to allow the equipment to be brought in. 

Morro Bay is not deep enough, so other facilities will have to be developed to assemble the turbines, which will then be towed out to the site. Morro Bay harbor will then become a staging area for maintenance and operations. 

Another restriction is the Jones Act, which requires port-to-port cargo movement on ships that are U.S.-owned, U.S.-crewed, U.S.-registered, and U.S.-built. One Jones Act-compliant vessel is now being built, but the industry plans to bring vessels over from Europe and then transfer the unassembled pieces to feeder vessels that comply with the Jones Act sent out to collect them. That raises a point of risk to the equipment, which could be damaged in the transition from one ship to another. 

Great Lakes

The industry is also evaluating the Great Lakes as floating wind farm sites. A major difference is that the states that border the lakes own the lake bed, so they have more flexibility in leasing them. 

The fresh water lakes form ice during the cold months. Floating turbines can be adapted to floating ice, but the pressure of ice on the foundations is another challenge. The Great Lakes Wind Assessment is due in draft form by the end of 2021

Building an industry

“It’s challenging to build an industry, but we’ve got to start somewhere,” said Aker’s Margulis. “The ambitions we’ve all had for a number of years are being released.”

RenewableUK, https://events.renewableuk.com/fow21, with 25 industry sponsors and partners, hosted the Floating Offshore Wind conference in Aberdeen Scotland September 15-16, 2021. Over 500 attended, in person and virtually. Twenty-eight exhibitors pitched their products and 56 speakers presented information and took questions. Hopefully together they can work out the issues of concern and successfully create new renewable energy options for California and the nation.

Read the full story here.
Photos courtesy of
Christine Heinrichs
Christine Heinrichs

Christine Heinrichs writes from her home on California’s Central Coast. She keeps a backyard flock of about a dozen hens. She follows coastal issues, writing a regular column on the Piedras Blancas elephant seal rookery for the San Luis Obispo Tribune. Her narrative on the Central Coast condor flock will appear in Ten Spurs 2021 edition.

Her book, How to Raise Chickens, was first published in 2007, just as the local food movement was starting to focus attention on the industrial food system. Backyard chickens became the mascot of local food. The third edition of How to Raise Chickens was published in January 2019. The Backyard Field Guide to Chickens was published in 2016. Look for them in Tractor Supply stores and online.

She has a B.S. in Journalism from the University of Oregon and belongs to several professional journalism and poultry organizations.

South Carolina's coastal adaptation debates stir community concerns

In a bid to tackle coastal erosion, South Carolina communities and environmentalists clash over the construction of erosion control structures called groins at Debidue Beach. Daniel Shailer reports for Inside Climate News.In short:Environmental advocates argue that the construction of groins could harm the North Inlet-Winyah Bay reserve by disrupting natural sand movement.Debidue Beach residents advocate for these structures to protect their homes from increasing erosion, highlighting tensions between climate resilience and coastal development.Legal challenges and confusion over state coastal management regulations underscore the difficulties of balancing property protection with environmental conservation.Key quote:"Equity plays a huge part in this. When you look at environmental justice communities throughout the United States, you see an intentional disinvestment in those communities."— Omar Muhammad, executive director of the Lowcountry Alliance for Model CommunitiesWhy this matters:By preserving beaches, groins also support local economies that depend on tourism. On the other hand, groins can have unintended consequences. For instance, while they may accumulate sand on one side, they can also starve areas down drift of sand, leading to increased erosion elsewhere. Disparate state, local, private and federal conservation efforts are failing to protect biodiversity. Connectivity and coordination would help, say agency scientists and conservation leaders.

In a bid to tackle coastal erosion, South Carolina communities and environmentalists clash over the construction of erosion control structures called groins at Debidue Beach. Daniel Shailer reports for Inside Climate News.In short:Environmental advocates argue that the construction of groins could harm the North Inlet-Winyah Bay reserve by disrupting natural sand movement.Debidue Beach residents advocate for these structures to protect their homes from increasing erosion, highlighting tensions between climate resilience and coastal development.Legal challenges and confusion over state coastal management regulations underscore the difficulties of balancing property protection with environmental conservation.Key quote:"Equity plays a huge part in this. When you look at environmental justice communities throughout the United States, you see an intentional disinvestment in those communities."— Omar Muhammad, executive director of the Lowcountry Alliance for Model CommunitiesWhy this matters:By preserving beaches, groins also support local economies that depend on tourism. On the other hand, groins can have unintended consequences. For instance, while they may accumulate sand on one side, they can also starve areas down drift of sand, leading to increased erosion elsewhere. Disparate state, local, private and federal conservation efforts are failing to protect biodiversity. Connectivity and coordination would help, say agency scientists and conservation leaders.

New approach to lithium mining sparks environmental concerns

A lithium mining technique promises environmental benefits but raises concerns over water use and safety in Utah.Wyatt Myskow reports for Inside Climate News.In short:A test well for a new lithium mining process in Green River, Utah, unexpectedly released water and CO2, causing local concerns over water supply impacts.The direct lithium extraction (DLE) method, though potentially less damaging than traditional mining, remains unproven on a large scale in the U.S.Critics question the long-term environmental impact of DLE, especially regarding water consumption in the already arid Southwest.Key quote:"We are not opposed to lithium. We are opposed to unsustainable and dangerous appropriations of water under the false assumptions that this new technology is absolutely harmless."— Kyle Roerink, executive director for the Great Basin Water NetworkWhy this matters:As the global demand for lithium continues to surge with the transition toward greener energy sources, the industry faces the challenge of balancing the need for this critical mineral with the imperative to protect water resources and ensure sustainable practices.In push to mine for minerals, clean energy advocates ask what going green really means.

A lithium mining technique promises environmental benefits but raises concerns over water use and safety in Utah.Wyatt Myskow reports for Inside Climate News.In short:A test well for a new lithium mining process in Green River, Utah, unexpectedly released water and CO2, causing local concerns over water supply impacts.The direct lithium extraction (DLE) method, though potentially less damaging than traditional mining, remains unproven on a large scale in the U.S.Critics question the long-term environmental impact of DLE, especially regarding water consumption in the already arid Southwest.Key quote:"We are not opposed to lithium. We are opposed to unsustainable and dangerous appropriations of water under the false assumptions that this new technology is absolutely harmless."— Kyle Roerink, executive director for the Great Basin Water NetworkWhy this matters:As the global demand for lithium continues to surge with the transition toward greener energy sources, the industry faces the challenge of balancing the need for this critical mineral with the imperative to protect water resources and ensure sustainable practices.In push to mine for minerals, clean energy advocates ask what going green really means.

Stone Age People Survived a Supervolcano Eruption by Adapting to Dry Periods, Archaeologists Suggest

Humans living in northwest Ethiopia around 74,000 years ago switched to eating more fish following the eruption, a behavior that might have enabled migration out of Africa

Indonesia's Lake Toba, formed by a volcanic eruption around 74,000 years ago. In the new study, researchers uncovered fragments of glass from the eruption at an archaeological site in northwest Ethiopia, pointing to the volcano's global impacts. Goh Chai Hin / AFP via Getty Images Around 74,000 years ago, a massive supervolcano called Toba erupted in Indonesia, creating the largest known natural disaster in the last 2.5 million years. Now, an archaeological site in northwest Ethiopia, called Shinfa-Metema 1, may point to how humans adapted to the widespread changes in climate induced by the catastrophic eruption. People at this site shifted to eating more fish during dry periods that seem to be linked to the volcano, according to a study published last week in the journal Nature. “This points to how sophisticated people were in this time period,” John Kappelman, first author of the new study and a paleoanthropologist at the University of Texas at Austin, tells the New York Times’ Carl Zimmer. “This on-the-ground evidence contradicts the popular model that the ‘volcanic winter’ caused by the Toba eruption almost drove humans and our closely related ancestors to extinction,” Michael Petraglia, an archaeologist at Griffith University in Australia who did not contribute to the findings, tells the Washington Post’s Carolyn Y. Johnson. “Instead, all evidence from Shinfa-Metema and elsewhere now indicates that human populations were flexible enough in their adaptations to overcome environmental challenges, even those introduced by the Toba volcanic super-eruption of 74,000 years ago,” he adds. Kappelman’s team first came across the Shinfa-Metema 1 site in 2002. Excavations revealed fossil mammoth teeth and ostrich eggshells, as well as bones with cut marks, writes New Scientist’s Michael Le Page. Archaeologists estimate humans populated the site for five to ten years, during a time with seasonal dry periods. The researchers dated the pieces of ostrich eggshell to around 74,000 years ago, the time of the Toba eruption. And the same layers of sediment contained rocks with tiny fragments of volcanic glass, suggesting people lived there both before and after the blast in Indonesia, writes CNN’s Katie Hunt. The site had an unusually high abundance of fish compared to other Stone Age sites, suggesting that people captured more fish as waterholes shrank during the dry season. “People start to increase the percentage of fish in the diet when Toba comes in. They’re capturing and processing almost four times as much fish [as before the eruption],” Kappelman says to CNN. “It is sophisticated behavior… to fish, instead of hunting terrestrial mammals,” Kappelman tells the Washington Post. “That kind of behavioral flexibility is kind of a hallmark of modern humans today.” The researchers also uncovered 16,000 chipped rocks that could be arrowheads, suggesting the site’s inhabitants used bows and arrows to hunt. If confirmed, these artifacts would be the earliest evidence of archery, per the New York Times. Humans’ apparent adaptability at this site might shed light on early migrations, some researchers say. Modern humans spread out from Africa on multiple occasions more than 100,000 years ago, but people without African ancestry are tied genetically to a dispersal that occurred within the last 100,000 years. Previous research had suggested that early humans migrated during humid periods that offered more plants and food sources. Instead, the finding that Stone Age people adjusted to arid conditions suggests humans may have ventured out of Africa during dry periods. They could have followed “blue highways” created by seasonal rivers, moving between small waterholes as they depleted each one, according to a statement from the University of Texas at Austin. Rachel Lupien, a geoscientist at Aarhus University in Denmark who did not contribute to the findings, tells the Washington Post that she isn’t convinced by this theory yet. Comparing the short-term climate at Shinfa-Metema 1 to the climate in other locations, or across thousands of years, overlooks other variables that contribute to climate and rainfall, she says to the publication. “Of course this new work doesn’t mean that humid corridors were not still important conduits for dispersals out of Africa, but this work adds credible additional possibilities during more arid phases,” Chris Stringer, a paleoanthropologist at the Natural History Museum in London who was not involved in the research, tells CNN. Get the latest stories in your inbox every weekday.

Texas energy companies are betting hydrogen can become a cleaner fuel for transportation

Supporters say developing hydrogen as a fuel is critical to slowing climate change. Critics are concerned that producing it with fossil fuels will prop up the oil and gas industry.

This is the first of a three-part series on emerging energy sources and Texas' role in developing them. Part two, on geothermal energy, publishes Tuesday, and part three, on small nuclear reactors, will publish on Wednesday. JEFFERSON COUNTY — A concrete platform with fading blue paint marks the birthplace of the modern oil and gas industry in southeast Texas. Weather-beaten signs describe how drillers tapped the Spindletop oil well in 1901, a discovery that launched petroleum giants Texaco, Mobil and Gulf Oil. Nearby, a red pipeline traces a neat path above flat, gravel-covered earth. French company Air Liquide started building this unassuming facility, with a wellhead and other machinery, on the iconic site in 2014 to store what it believes will be key to an energy revolution: hydrogen. The ground that once released millions of barrels of oil now holds some 4.5 billion cubic feet of highly pressurized hydrogen. The gas is contained in a skyscraper-shaped cavern that reaches about a mile below ground within a subterranean salt dome. Hydrogen promoters see the gas as a crucial part of addressing climate change. If it’s produced in a way that creates few or no greenhouse gas emissions, it could provide an eco-friendly fuel for cars, planes, 18-wheelers and ships, and could power energy-intensive industries such as steel manufacturing. Hydrogen emits only water when used as fuel. If companies can produce clean hydrogen at a price that’s competitive with gasoline or diesel, supporters say it would revolutionize the fuel industry. That’s a big if. Hydrogen is among the most common elements in the universe, but on Earth it’s typically found bonded with something else, such as carbon. Today, hydrogen is often obtained by isolating it from methane, a mix of carbon and hydrogen that is the main component of natural gas. This process leaves behind carbon dioxide, which worsens climate change if released into the air. Engineers say it’s possible to clean up that process by catching the extra carbon dioxide and reusing it — to get more oil out of a well, for example — or injecting it into the earth to store it. Another less polluting method is to split hydrogen from water, which is made up of hydrogen and oxygen, using electricity generated by wind, solar or nuclear power. Texas has emerged as a leader in producing hydrogen the cheaper way using abundant supplies of natural gas without capturing the carbon dioxide. Air Liquide makes hydrogen at facilities along the state’s coast, from Beaumont to Corpus Christi. More than 100 miles of pipelines move that hydrogen to companies that buy it for processes such as removing sulfur from crude oil. Little hydrogen is made from gas with carbon capture or from water in the state — or the rest of the country. Some academics, policy advisers and companies that make hydrogen say Texas and the Gulf Coast should be where hydrogen created with fewer emissions takes off. A majority of the country’s hydrogen pipelines are already here, Texas’ petrochemical workers have skills that easily transfer to hydrogen production — which involves chemical reactions — and the state has the natural gas and renewable energy needed to produce it. “We can be the breadbasket for not only the U.S. but for the world in providing hydrogen,” said Bryan Fisher, a managing director with RMI, a nonprofit that supports the clean energy transition. But producing enough hydrogen cheaply, building the pipelines to move it and the subterranean caverns to store it and finding the customers to buy it requires companies to take some financial risk. That effort is getting a boost from the federal government, which is offering billions of dollars’ worth of tax credits to kick-start production of hydrogen from gas with carbon capture or water. The government also plans to divide as much as $7 billion among seven regional clusters of projects to build hydrogen infrastructure, including up to $1.2 billion for projects in Texas and Louisiana that plan to make hydrogen largely from natural gas. Competing to break into the industry are traditional fossil fuel companies, including Chevron and ExxonMobil. Hydrogen advocates say interest by the oil giants is good because they have the money and expertise to tackle such an ambitious project. But environmental groups doubt that fossil fuel companies can make hydrogen from natural gas as cleanly as they say they can. They worry the federal funding will prop up oil and gas companies, when the emphasis should be on making hydrogen from water or creating clean power another way. “Producing hydrogen from natural gas is not clean, not low-carbon and cannot and should not be considered a solution in our efforts to solve the world’s worsening climate change crisis,” David Schlissel, the co-author of a report from the Institute for Energy, Economics and Financial Analysis, said in a webinar. Katie Ellet, left, president of hydrogen energy and mobility for Air Liquide, walks past Facility Manager Craig Allen at the company's hydrogen storage facility. Credit: Mark Felix for The Texas Tribune First: A worker monitors the hydrogen storage site. Last: Marked pipelines move hydrogen. Credit: Mark Felix for The Texas Tribune Sitting in a mobile office at the Spindletop site, Katie Ellet, president of hydrogen energy and mobility for Air Liquide, urged critics not to be so puritanical about hydrogen production. She described hydrogen as part of a centuries-long evolution toward progressively cleaner fuels: coal replaced wood, then oil replaced coal. Ellet believes now is hydrogen’s Spindletop moment. She believes the technology, economics and interest are in place to allow the industry to boom. “We transition through these different energy cycles,” Ellet said. “And we’ve gotten better. We’ve learned, and we’ve gotten better. This is us … evolving into that next generation.” Hydrogen hype grows in Texas One weekday in October, Brian Weeks, senior director of business development at GTI Energy, walked onto a Houston hotel’s conference room stage to discuss hydrogen. GTI Energy used to be known as the Gas Technology Institute and researched natural gas. Now it promotes low-carbon energy. Weeks faced a standing-room-only crowd at the Hydrogen North America event. He remembered when, maybe a decade earlier, only seven people at a conference showed up to hear him speak on the topic. People have predicted hydrogen was about to take off before. Weeks worked on the idea off and on since the late 1990s, when he was at Texaco and the company believed hydrogen could power cars. At the time, they worried energy prices would keep rising. Weeks recalled it as a heady time for hydrogen, with actors from the hit TV series Baywatch starring in promotional videos. But hydrogen didn’t catch. Technology for producing it remained expensive, while oil production instead got a giant boost. Hydraulic fracturing technology allowed the United States to rapidly increase how much oil it produced. Still, Weeks wouldn’t have spent so much of his life on hydrogen if he didn’t believe it had a future, he said. Like Ellet, he said the circumstances feel different now. That’s in large part because of the federal government’s big investment: By 2030, the Biden administration wants America to produce 10 million metric tons per year of hydrogen made from water using renewable energy or from gas using carbon storage — about how much is produced now largely from gas without carbon capture. “It’s been a roller coaster, really, for the last at least 20 years,” Weeks said in an interview. Over the past few years, Weeks has helped a coalition of businesses, researchers and others apply for the federal funding earmarked in the 2021 Infrastructure Investment and Jobs Act for regional hydrogen projects, called “hydrogen hubs.” Nine projects centered in Houston sought money as a single hub, and on Oct. 13, the Department of Energy announced that they and six other applicants from across the country won. As part of the Houston group, Chevron wants to make low-carbon hydrogen and ammonia, which is used in fertilizer. ExxonMobil wants to build hydrogen pipelines and fueling stations for trucks. The Gulf Coast projects aimed to produce more than 1.8 million metric tons of hydrogen per year, more than any of the other winning hubs. Some 80% would be made from natural gas. Brett Perlman, CEO of the nonprofit Center for Houston’s Future, poses for a portrait at the Houstonian Hotel in Houston on March 24, 2024. Credit: Mark Felix for The Texas Tribune Local and state leaders are cheering on the industry’s growth. Brett Perlman, CEO of the nonprofit Center for Houston’s Future, supported the hydrogen hub effort. Perlman’s job is to consider Houston’s economy and what will happen to it as the world works to address climate change and wean itself off fossil fuels. Perlman wrestles with how to make Houston the low-carbon energy capital of the world. He speaks at conferences, too, to build the case that hydrogen should be part of maintaining the city’s success. “The energy transition is going to happen, and Houston will have a role,” Perlman said at his office. “The real question is can Houston be, continue to be, a leader?” Back at the same conference where Weeks spoke, Texas Public Utility Commissioner Lori Cobos, whose agency regulates the electricity industry, explained that because it has huge natural gas reserves and is a top producer of wind and solar energy, Texas is “uniquely positioned to be a national and global leader in hydrogen.” The easy path to selling hydrogen made in these new ways would be to start by converting places already using hydrogen for purposes such as making fertilizer, refining petroleum and treating metals. But even more environmental benefits would come if it could also be used in new applications, said John Hensley, vice president of markets and policy analysis for the industry advocacy group American Clean Power Association. Hydrogen believers envision the fuel could decarbonize industries that are considered hard to electrify. Hydrogen would power planes and trucks that heavy electric batteries would slow down. It would supply the high heat needed to make cement that electricity could not provide. The new federal tax incentives get hydrogen close, if not all the way, to being able to compete with fossil fuels on price, said Fisher of RMI. The government plans to pay up to $3 per kilogram of what it defines as clean hydrogen, such as that made from water, or up to $85 per metric ton of stored carbon dioxide that’s captured after making hydrogen from natural gas. With the subsidies, producing hydrogen from water would cost generally from $4 to $6 per kilogram, and producing it from natural gas would cost generally from $2 to $4, Fisher said. He stressed that it would depend on the specifics of the project. The government’s goal is to get the cost to $1 per kilogram for both types. Environmental groups and critics raise concerns  The hydrogen solution does not sound so promising to environmental groups, especially when it comes to making it from natural gas using carbon capture. A number of critics came together in a windowless Houston conference room of their own later in October to build the case to journalists that carbon capture in hydrogen production shouldn’t be seen as a way to address climate change but instead as a boost to the oil and gas industry. “This is not a transfer off of fossil fuel dependency,” said Jane Patton, campaign manager for U.S. fossil economy at the Center for International Environmental Law. “This is a perpetuation of fossil fuel dependency.” With money from the Rockefeller Family Fund, which has an initiative focused on slowing oil and gas production because it drives climate change, organizers brought in the big guns to tell the other side of the story. The day began with a speech from Bob Bullard, founding director of the Bullard Center for Environmental and Climate Justice at Texas Southern University, known by many as the father of environmental justice. Bullard has passionately told many versions of the same narrative. He pioneered his environmental justice work decades ago when he highlighted that the city of Houston primarily built its trash incinerators and landfills in Black neighborhoods. And he brought attention to one example after another of companies polluting poor communities of color rather than wealthy, white ones. Professor Robert Bullard, center, speaks at a roundtable event with Environmental Protection Agency Administrator Michael Regan at Texas Southern University in Houston on Nov. 18, 2021. Credit: Annie Mulligan for The Texas Tribune Now a member of the White House Environmental Justice Advisory Council, Bullard said he’s seen no proof that a build-out of hydrogen and carbon storage will be any better for local communities than the expansion of the petrochemical industry was over the past century, bringing more pollution than benefits to surrounding communities. He continued to call for a federal study to find out whether hydrogen production with carbon capture is safe for the people who live around it. “You’re asking the same people to sacrifice in the same way,” Bullard said at the event. “Can we trust the oil and gas industry to be truthful? I don’t have to write a book on that. We know the answer.” Schlissel, the director of resource planning analysis for the Institute for Energy, Economics and Financial Analysis, believes the government is using a badly built model to judge how clean hydrogen projects are when they’re evaluated for federal support. One problem is that the model inappropriately leaves out the fact that hydrogen pipelines could leak, Schlissel says. Hydrogen can react with the molecule that breaks down harmful methane in the atmosphere and make the methane last longer, contributing to climate change. Schlissel also says the model assumes companies can catch a lot of carbon dioxide — which he believes is totally unrealistic. While companies using carbon capture technology don’t typically publicize their capture rates, Schlissel and his colleagues dug up what they could and concluded that the technology was far short of where it needs to be. Speakers at the event also expressed little confidence in the Railroad Commission of Texas, which regulates the state’s oil and gas industry, to regulate hydrogen pipelines and underground storage. Commission Shift, a watchdog group that calls for reforming the Railroad Commission, says the agency has a poor track record when it comes to protecting Texans from explosions, leaks and other problems with wells and pipelines. In a statement, commission spokesperson Patty Ramon said the agency has "protected public safety and the environment for more than a century." The agency does pipeline inspections regularly and has exceeded Legislative performance goals, Ramon added. These advocates are up against wealthy, politically powerful companies that say making hydrogen from natural gas with carbon capture is a ready solution to start lowering how much carbon dioxide escapes into the atmosphere — even if it’s imperfect. “I find this polarization of seeking perfect at the expense of very good is problematic,” Chris Greig, a senior research scientist with the Andlinger Center for Energy and the Environment at Princeton University, said in an interview. “And, to be clear, the distrust (of oil and gas companies) is not unwarranted, right? There’s been some wrongs done,” Greig added. “But somehow we have to set that aside and find some sort of middle ground.” Disclosure: Exxon Mobil Corporation and Texas Southern University - Barbara Jordan-Mickey Leland School of Public Affairs have been financial supporters of The Texas Tribune, a nonprofit, nonpartisan news organization that is funded in part by donations from members, foundations and corporate sponsors. Financial supporters play no role in the Tribune's journalism. Find a complete list of them here. We can’t wait to welcome you to downtown Austin Sept. 5-7 for the 2024 Texas Tribune Festival! Join us at Texas’ breakout politics and policy event as we dig into the 2024 elections, state and national politics, the state of democracy, and so much more. When tickets go on sale this spring, Tribune members will save big. Donate to join or renew today.

UN: Droughts hit women and girls hardest in vulnerable areas

In poor and rural regions around the globe, women and girls bear the brunt of drought's impacts, underscoring the need for water strategies to address their unique challenges, according to the United Nations.Fiona Harvey reports for The Guardian.In short:The UN's world water development report calls for enhanced global cooperation on water resources to mitigate conflicts and improve conditions for women and girls.Access to clean water and safe sanitation significantly affect women's and girls' education and safety in disadvantaged areas.Conflicts over water, exacerbated by climate change, pollution and overuse, pose risks of local and regional disputes, impacting food security and health.Key quote:"As water stress increases, so do the risks of local or regional conflict."— Audrey Azoulay, director general of UNESCOWhy this matters:Climate-related water stress significantly impacts communities worldwide, but its effects tend to be more acute for women and girls, who often bear the brunt of environmental crises. Due to traditional roles and socio-economic factors, women and girls are primarily responsible for water collection in many cultures. This task becomes increasingly arduous and time-consuming as water scarcity, exacerbated by climate change, forces them to travel longer distances.Bangladesh is on the front lines of a water crisis driven by climate change and politics. There, as in many other countries, women are made especially vulnerable by safe drinking water shortages.

In poor and rural regions around the globe, women and girls bear the brunt of drought's impacts, underscoring the need for water strategies to address their unique challenges, according to the United Nations.Fiona Harvey reports for The Guardian.In short:The UN's world water development report calls for enhanced global cooperation on water resources to mitigate conflicts and improve conditions for women and girls.Access to clean water and safe sanitation significantly affect women's and girls' education and safety in disadvantaged areas.Conflicts over water, exacerbated by climate change, pollution and overuse, pose risks of local and regional disputes, impacting food security and health.Key quote:"As water stress increases, so do the risks of local or regional conflict."— Audrey Azoulay, director general of UNESCOWhy this matters:Climate-related water stress significantly impacts communities worldwide, but its effects tend to be more acute for women and girls, who often bear the brunt of environmental crises. Due to traditional roles and socio-economic factors, women and girls are primarily responsible for water collection in many cultures. This task becomes increasingly arduous and time-consuming as water scarcity, exacerbated by climate change, forces them to travel longer distances.Bangladesh is on the front lines of a water crisis driven by climate change and politics. There, as in many other countries, women are made especially vulnerable by safe drinking water shortages.

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