Tag Archives: Hawaii

Creating Corals that can Survive Climate Change

See my Washington Post story on Ruth Gates and her research on the assisted evolution of coral in the latest @PostHealthSci


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Solar Impulse

See my interview with Solar Impulse pilots Bertrand Piccard and Andre Borschberg in Smithsonian’s Air & Space Magazine.

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Can Hawaii Feed Itself?

Richard Ha and I climb into the cab of his big pickup and drive up the mountain.

I’ve come to Hamakua Springs, Ha’s 600-acre farm in Pepeekeo on the Big Island, to help see the future of Hawaii agriculture. Ha is a resourceful and outspoken farmer, and I want to hear his views on the increasingly fashionable notion that Hawaii could grow most of its own food. The issue, known variously as food security, food sustainability and food sovereignty, hinges on a few key questions: Can the land and water once devoted to the big sugar and pineapple plantations now support diversified agriculture? What investments and resources are necessary to make Hawaii agriculture more efficient? Finally, can the state’s growing welter of small farmers – most with much smaller operations than Hamakua Springs – ever compete with cheap imports from the mainland and the world? With a few important caveats, Ha says he’s optimistic about the future, and he wants to show me why.

We drive slowly uphill, traversing the length of the farm. The truck rumbles past packing sheds and outbuildings, past dozens of greenhouses bursting with tomatoes, past neat rows of banana trees and fields of taro, and, higher up, past fallow fields thick with weeds. Finally, in the topmost corner of the farm, we stop near a grove of trees that runs along the edge of a gulch.

Here, a finger of Ha’s farm reaches out and touches the Waiaama River. This land, he says, was thrown in almost as an afterthought when he bought the property. The idea was to ensure he would always have access to water. Today, this trickle of water represents the future of the farm – not just for irrigation, but as the centerpiece of Ha’s evolving ambitions: hydroelectric power.

Running along the high bank of the gulch is an old concrete irrigation flume, a relic of the defunct Pepeekeo Plantation. A shallow stream chuckles down the flume before spilling into a new concrete diverter.
“I think the general term for this is a headworks,” Ha says.

He shows me how, as the water is shunted to the right, it riffles briefly over a fine grate. The grate allows some water to pass over it and sluice back into the Waiaama; the rest, now filtered of debris, falls through the grate into a 22-inch pipe. This buried pipeline is called the millrace. It runs more than a kilometer down the hill to a 20-foot container that houses Ha’s new hydro plant. There, the surging water powers a turbine-driven, 115-kilowatt Lincoln generator before tumbling out the spillway into an irrigation ditch.

Ha says this system, which cost hundreds of thousands of dollars and will likely take years to amortize, can generate nearly twice the 50 kilowatts the farm currently consumes. Although HELCO, the local power company, won’t buy his excess power, Ha isn’t worried. He plans to use the surplus to transform the way Hamakua Springs does business.

Driving Down the Cost of Energy
Like most farmers, Richard Ha understands how the high cost of energy in Hawaii hampers agriculture. Energy runs your trucks and tractors and, in many cases, the pumps that irrigate your fields or water your cows. Electricity keeps your processing plant humming, cools your chiller and powers your milking barn. Energy runs a farm like it runs any business.

Hawaii farmers are at a particular disadvantage because of the state’s reliance on petroleum – a dependence that their farming competitors on the mainland and around the world rarely share.

“More than 70 percent of Hawaii’s electricity is generated from oil,” Ha says. “On the mainland, it’s only 1 percent. That’s why we can’t compete with anything manufactured on the mainland when it has electricity costs embedded in it.” That’s why he invested in hydro and why he supports geothermal and other renewable energy sources.

“If we were able to figure out a way to get cheaper electricity, over time, we could get an advantage, and then we could start doing other things.”

Ha is still trying to figure out what those “other things” are for his farm. He envisions Hamakua Springs as an agricultural hub that provides space and services to other farmers, such as a certified kitchen, fertilizer manufacturing and a packing plant. All those become possible when energy is cheap, and all affect the price of food.

“In the final analysis,” Ha says, “it’s all about costs. The customers will go to where it’s cheapest. So if our electricity was cheaper, the people would buy the stuff made here.”

Raising Cattle in Hawaii or Shipping ’Em Out?
Energy poses a special problem for ranchers. Although more and more people are turning to grass-fed beef – for both health and ethical reasons – most Americans still prefer the marbled meat that comes from grain-finished beef. For the most part, that means a Hawaii rancher who wanted to sell beef here would either have to ship in feed for finishing or grow his own. Shipping grain isn’t economical – it takes seven pounds of grain to produce a single pound of beef – but growing your own is also impractical. It would require you to ship in fertilizer and pesticide, and it might require irrigation, another energy hog.

So, for the most part, Hawaii ranchers quit finishing their cows here in 1990, after the last feedlot closed on Oahu. “Most ranchers here are cow/calf operators now,” says Jason Van Tassell, livestock manager for Parker Ranch. In other words, they keep just enough cows – “stockers” – to breed a herd of calves to sell. “Hawaii’s great for that, because we have good grass here. The model has been: You have a calf, and when you wean the calf, it goes to the mainland, where it’s grown out and marketed. Then, all that beef gets shipped back for local consumers.”

Ranchers were surprised to find they actually made more money this way than finishing the cows themselves. At least for a while.

“That model worked for a couple of years,” Van Tassell says, “because the shipping costs were low. But, later, the shipping costs got more expensive. And, remember, it’s shipping two ways. It’s shipping the calf there, and then shipping the food product back.” Those costs cut into ranchers’ margins.

Not surprisingly, many of them now are looking at the trend toward grass-fed beef as an option. In fact, many ranches have always retained a few stockers for local finishing. But now, well-known operations, such as Kualoa Ranch and Kuahiwi Ranch, are actively marketing a grass-fed product. And last March, Parker Ranch, the largest ranch in the state, launched the Paniolo Cattle Co., a joint venture with the Ulupono Initiative, Pierre Omidyar’s impact-investing arm in Hawaii, to develop a statewide grass-fed beef industry. This is precisely the sort of partnership that will be necessary for local ranchers to meet a significant percentage of the state’s protein demand. But it won’t be easy.

Van Tassell points out that managing a herd for grass-fed beef is a different operation. “With a cow/calf operation, you take a cow and she can survive on pretty marginal land. She can raise a calf pretty efficiently. But when we take the calf from the cow, it becomes our job to make sure it has the right nutrition in its diet. The quality of forage has to improve in the stocker stage, which is between 450 pounds and 800 pounds. That’s when it needs to be on its very best forage. The plan of nutrition for that animal needs to be on a steady upward incline. We have to be allocating our resources to put the right animal on the right acreage at the right time. That’s really what we’re striving to do with Paniolo Cattle Co.”

Even in such operations, Hawaii is at a disadvantage with ranchers in temperate climates, Van Tassell says.
“On this island, we grow an abundance of grass. But we’re in a subtropical area, so the types of grasses that grow here are warm-season grasses. They have a high moisture content, and cattle aren’t as efficient on that type of grass.” The difference isn’t negligible. Range-fed beef in Hawaii gain about a pound a day. In temperate grasses on the mainland they would double that. At a mainland feedlot, they would gain nearly four pounds a day.

“One advantage we do have, though,” Van Tassell says, “is our grass grows 12 months out of the year. That makes it economical, from a business point of view, so we’re able to graze these cattle here.”

But Parker Ranch’s Paniolo Cattle Co. is still in its early stages. It has only about 1,400 stockers in the grass-fed beef program, out of the ranch’s herd of about 40,000 animals. If market demand materializes, the company plans to increase that to 4,000 head or so – still only 10 percent of the total operation.

To understand why ranchers are reluctant to go all in on grass finishing, look at the numbers. Jill Andrade-Mattos, president of Hawaii Big Island Beef, sketches those numbers out from the perspective of both a rancher and a processer.

“These weaners, they come in at 400 to 550 pounds,” she says. “Then, the rancher keeps them another six months and sends them off to the mainland. So, he makes $780 to $1000 per animal in just six months. But you’ve got to hold grass-finished animals for close to a year and a half before they’re ready to go to the processor.” When the rancher does the math, the numbers don’t add up.

Jason Moniz, a state veterinarian and owner of KK Ranch, tallies the figures for a hypothetical 700-pound steer at the current price of $1.65 a pound.

“They’re making $1,155 on a grass-finished animal, if they keep it another year and a half. But, in that time, you could have raised another calf and a half. So, you can take the $780 for a calf and multiply by two and a half. That’s $1,950.” In other words, the rancher loses almost $800 of potential income on one hypothetical 700-pound steer. It’s not hard to see why grass finishing remains a hard sell for most ranchers.
That’s not to say there isn’t some reason for optimism in the grass-fed beef industry. First, the demand, while still small as a percentage of the total market, is real. Whole Foods Market sometimes pays as much as $2.00 a pound, which is more than ranchers get for calves.

There are also promising developments for processors. For example, Hawaii Big Island Beef, which runs the Hawaii Beef Slaughterhouse, has worked with partners such as Ulupono and landlord Kamehameha Schools to improve the neighboring pastures using irrigation, fertilizer and new forms of forage. The idea is that ranchers can sell their weaners to the processor for finishing.
All that is critical for the state’s limited number of processors, most of which, like Hawaii Beef Slaughterhouse, are underused.

“I have fixed costs in the plant,” says Andrade-Mattos. “My refrigeration, my pumping and my well – those are all fixed costs, so, no matter what I do, those costs are there. In order to lower the cost per animal, I have to increase throughput. If I have that throughput, I can pass along more money to the ranchers.”

Technology Is Crucial to Sustainability
Closely tied to the energy challenge is the issue of technology. Most of the increases in productivity (and reductions in cost) in agriculture over the last century have been because of advancements in technology. That’s just as true in Hawaii as anywhere else.

John Cross, the land manager for Olson Trust and, before that, for the Big Five company C. Brewer, likes to chart the role technology has played here. “There’s no farmer on this earth that’s smarter at growing tropical crops than the Hawaiian farmer,” he says. “We have an agricultural college. We’re affluent. We know what we’re doing. We’re smart. We can take a crop from the 19th century and turn it into a 21st century crop within a couple of years. With the university and the Department of Agriculture and the tenacity and willpower of the Hawaiian agriculturalist, we are world leaders. The problem is that the rest of the world comes over here and copies us and takes that knowledge back to Taiwan or the Philippines or Thailand, and now we’re battling against our own knowledge being used against us in a Third-World country.”

He gives examples, such as phaelianopsis orchids, sugar cane and even macadamia nuts, for which Hawaii farmers developed the varieties of crops and methods of growing, only to be out-competed by copycat farmers in Latin America, Africa and Southeast Asia. Nevertheless, he says, technology is still our edge.
The problem is that today’s technology is often too capital intensive for Hawaii’s small farmers. It’s also often not efficient on a small scale.

Dean Okimoto, owner of Nalo Farms in Waimanalo, gives an example. “About seven years ago, I went to see the Dole Fresh processing facility in Salinas, Calif. The facility is 6 acres under roof. It has 24 wash lines, with each line producing 55 bags of greens a minute. So, how can small guys compete?”

A local example is Larry Jefts, who came to Hawaii from the mainland 40 years ago and brought some mainland economies of scale with him. With thousands of acres in production on multiple islands, his Sugarland Farms is probably the largest farm in Hawaii. Because of that scale, he can use technology like GPS-guided combines that would make no sense on the average 5-acre farm. That way, he’s able to drive down his costs and, for some crops, even compete with mainland producers on price.

But agricultural technology is about more than machinery, Jefts says. “Here, we find academics working on things important to us and we partner with them. We provide the infrastructure for their research trials, and we get to use the technology they develop.” That allows Jefts to introduce new crops or improved processes.
Jefts points to the Big Island Dairy on the Hamakua Coast as another example of capitalizing on technology. It’s another mainland company that made a big investment because it saw opportunity in Hawaii. It reportedly spent $14 million to buy the old Island Dairy and then added more investments. According to Jefts, it also built a big, modern milking barn. Each cow there has a chip implanted in its ear so sensors can track its productivity. That technology made the Hamakua operation plausible: The company realized Hawaii’s dairy cows were under-producing and thought it could do better.

Maybe you see a trend here: big mainland farmers using the advantages of technology and scale to make farming in Hawaii work. Jimmy Nakatani, executive director of the state’s Agribusiness Development Corp., gives another example: Stephen Pianowski, a mainland farmer who set up a bean operation on Kauai.
“The other farmers were skeptical,” Nakatani says. “The first question they asked him was: ‘Who’s going to pick your beans?’ And he said, ‘Don’t worry, I have machines to do that.’ ”

If Hawaii is really going to grow its agricultural base, Jefts says, it’s going to be because of people like himself – people with the capital to invest in technology and large-scale operations. “We’re not going to build that kind of agriculture with 800 small farmers,” he says. “It’s going to be commercial operations with state-of-the-art agriculture. This is not a popular position, but we have to be efficient at what we’re going to do or we’re not going to be competitive.”

Jason Van Tassell, from Parker Ranch, puts it another way: “When the general public thinks of sustainable farming, I think they see a guy out in a field hand-picking vegetables and hoeing weeds. But I think sustainability means using every bit of technology that’s out there, putting it to use to improve productivity. We’ve been around since 1845. That seems sustainable to me.”

Plenty of Land, But Not ENOUGH Farming Infrastructure
Of course, the issues of energy and technology are moot if we don’t have enough land and water to feed ourselves. But, first, what do we mean when we say “feed ourselves?” By some estimates, we import 90 percent of our food and export 80 percent of our agricultural production. How can we make a dent in those numbers?

“Step inside a Safeway and see what a supermarket really sells,” says Richard Ha. “Most of it is some sort of processed food. It’s dried or frozen, made or manufactured somewhere else. If you look at the produce department as a percentage of the entire store, it’s not very large.” Most of what’s in that supermarket will never be replaced by Hawaii products, even the basic food stuffs. No one expects that Hawaii farmers will ever produce the wheat, corn and rice that make up so much of our locally consumed calories. So, as Ha suggests, when we speak of “feeding ourselves,” what we really mean is fresh produce and a few value-added products. That’s a smaller nut to crack; we already produce relatively high percentages of the fruits and vegetables we consume here.

With that limitation, let’s ask the question again: Do we have enough land to feed ourselves? Most experts think so. Giorgio Caldarone, regional asset manager for Kamehameha Schools, the largest agricultural landholder in the state, says, “We’ve heard there’s more than enough land here to feed ourselves if we wanted to.”

Sydney Keliipuleole, operations director for the land assets division at Kamehameha, goes even further.
“I think we have enough acres just on Oahu,” he says. “People estimate it would take between 3,000 acres and 30,000 acres to do it. There’s all that state land in the central part of Oahu. If we were to replace all of that with commodity-level farms, we could get pretty close. Not including beef. Hawaii Island is the key to beef.”

The problem with much of the best land in the state, Caldarone says, isn’t quantity, it’s neglect.
“As the plantation era sort of came to a close, with the end of sugar and pineapple, large landscapes reverted back to the landowners in various states of disrepair. And, for those last 20 or 30 years, the writing was on the wall, so the plantations weren’t making investments in things like irrigation systems. By the time we got the properties back, a lot of the systems were in pretty bad shape,” says Caldarone.

Since then, Kamehameha has invested heavily in that infrastructure on Oahu. It has spent millions of dollars on the irrigation systems and roads for its properties on the North Shore and in Punaluu. It has also been investing in farmers, trying hard to identify and support people who can work all that land.
That’s not to say Kamehameha Schools is overconfident. Keliipuleole points out that a lot of the non-farm infrastructure necessary for food self-sufficiency is missing.

“That’s the processing, the value-added services, the delivery, the market connections.” All that infrastructure, he says, has to be in place before we can address the food-security question. On the whole, though, Kamehameha seems confident that its investment in agriculture will pay dividends.

Ulupono’s Kyle Datta is also confident. “Do we have enough land to feed ourselves? The answer is unequivocally ‘yes.’ Of the food we eat that is fresh food, outside of the grains and the oils that go with the grains, a significant portion can be locally grown at prices affordable to everybody.” But Datta adds a pair of provisos: “We have enough land and water to achieve that – if we use some best practices in terms of agricultural productivity, and if we honor and respect how land is zoned.”

Ulupono is focused on both those caveats. On the issue of best practices, for example, Ulupono plans to borrow grass-fed-dairy technology from New Zealand for its own dairy operation on Kauai. Similarly, it has worked with University of Texas researchers to study how to best use Hawaii’s water resources. And, as we’ve seen, it has done market studies to assess the demand for homegrown food in Hawaii, an issue important to any local farmer.

On the issue of zoning, the most famous controversies, of course, surround urban development of agricultural lands – places like Hoopili and Koa Ridge on Oahu. Advocacy groups, like the Sierra Club and the Hawaii Food Policy Council, view the loss of these important agricultural lands (a descriptive term that sometimes overlaps with the legal classification, Important Agricultural Lands) as catastrophic. Even if the agriculture system is able to weather the loss of agricultural hot spots, like Hoopili, the controversy highlights some of the inherent conflicts between agriculture and development. For example, if landowners believe they may one day be able to convert their inexpensive farmlands into valuable subdivisions, they’re unlikely to offer long-term leases to tenant farmers. Absent long-term leases, farmers are reluctant to invest in infrastructure and often unable to get loans. Many of Hawaii’s small farmers are on year-to-year, even month-to-month, leases – hardly encouraging for a young farmer.

The encroachment of development on agricultural lands creates other problems. When Ulupono tried to help revive the state’s moribund dairy industry with a startup, 583-acre, grass-fed dairy on Kauai, its Mahaulepu neighbors, including the Grand Hyatt Kauai Resort, balked at the idea. Even though the property was zoned agricultural, and most neighbors were required to get variances to build in the area, they objected to some of the nuisances of being next door to a working dairy. Ulupono relented, announcing it would reduce the initial size of the herd from 1,800 cows to fewer than 700.

The same kind of scenario has played itself out in the GMO debates and the pesticide fights. Whatever side you take in these arguments, it’s clear that farming and development don’t mix. As suburban sprawl moves people closer to agricultural areas, conflict is inevitable. So, while we may have plenty of farmland available, the people of Hawaii are less and less likely to want large-scale farming in their neighborhoods. That makes the question, “Do we have enough land?” something of a red herring.

Economics Suggests Hawaii Should Specialize
Maybe the question isn’t, “Can we feed ourselves?” but “Should we feed ourselves?”

According to modern, liberal economic theory, maybe not. As pointed out by Peter Garrod, an agricultural economist and the former vice chancellor for research at UH, individuals, companies and even countries reach their greatest efficiency when they specialize.

“Most of your readers, I suspect, are specialized. They do one thing quite well, and they use their earnings from that to buy lots of other goods. If they tried to produce everything they wanted, they probably couldn’t do everything very well.” The same is true for countries and states. The argument is quite simple: If we can buy cheaper food elsewhere, we should focus our efforts on more profitable activities.

It’s not that Garrod thinks we should give up on agriculture; we should just be realistic about our goals.

“Can we feed ourselves?” Garrod says. “If all we did was produce food for ourselves, we would be able to come close. But we would become an agrarian society. On the other hand, could we feed ourselves more than we do now? Absolutely. But even that probably involves a change in consumer values, which I think is already occurring. Buy local, fresh foods, farmers markets, grass-fed beef – these are all trends that allow us to produce more of our own food. But, what proportion of our food should we produce? Well, we’re going to have a hard time if we want wheat and rice and all those other things we enjoy eating. I don’t think we’re going to produce those here.”

Economics does suggest what kinds of agriculture, other than the obvious export crops, make the most sense in Hawaii.

“Transportation costs do make the transaction costs higher for importers,” Garrod says. “This aids local producers. If we had essentially free trade with the mainland, a lot of our local producers would have a hard time competing. We have expensive land, expensive water, expensive labor. But we don’t have free trade; we have a pretty substantial transportation cost. That gives local producers a sort of tariff protection. Goods come here with the cost of transportation added on. We don’t have to pay the transportation cost, so we can compete with that. Our products can be fresher.”

For Larry Jefts, that calculus is an explicit part of his decision on what crops to grow: If the shipping costs for mainland producers exceed the added cost of growing that product in Hawaii, it’s a potentially profitable crop. For instance, that’s why Jefts grows a lot of watermelons.
Anthony Aalto, secretary of the Sierra Club’s Oahu Group, points out there are other economic advantages to the grow local movement. For example, it allows us to capitalize on the Hawaii brand for export or for sale to tourists.

“We have the ability,” Aalto says, “to grow things that can then be processed to generate added value. If we grow cacao then we could then turn it into chocolate. And because Hawaii in and of itself is such a unique brand and has such an image attached to it, organic chocolate grown in Hawaii is instantly going to have a cachet and a brand and a value attached to it that can generate huge amount of income to bring back to the state.”

Even the food grown for local consumption has important economic impacts at home, Aalto says. “When you talk about import replacement, you’re talking about dollars that are going out to the mainland, or to Asia or somewhere, that could stay here. Every dollar spent on a food item that’s grown in Hawaii is a dollar that doesn’t go to California and it stays to boost the local economy.”

Yet, most economists believe the benefits from specialization and trade outweigh the costs.
“The basic issue,” Garrod says, “is that we could become more sustainable if we were willing to decrease our lifestyle. ‘Decrease’ is probably the wrong word, but it helps to remember that trade increases total social wealth. The more sustainable we became, the less time we would have to make money doing something else.”

Government’s Role, Though Diminished, Remains Crucial
If the idea is to increase Hawaii’s production of food, what role does government play in that process? Well, for one thing, it’s shrinking.

“Do you know what the percentage of the state budget the Department of Agriculture gets?” says Dean Okimoto. “It’s 0.7 percent – not even 1 percent. Somebody recently told me that, in the 1960s and 1970s, it was about 15 percent.” To Okimoto, this decline reflects similar changes in the Legislature.
“Did you know, in the 1960s, the majority of our legislators were farmers. So they understood agriculture and could help agriculture.” Today, Okimoto says, only one or two legislators are true farmers. “So, it’s difficult for these guys to understand the issues. And even if they do understand, if there’s a vocal minority out there, they will kowtow to the vocal minority.”

Others are more upbeat about the role of government. On the Hamakua Coast, ranchers such as Jason Moniz praise the state government for allowing ranchers to buy discounted water from the Hamakua Ditch. Starting in January, they’ll pay 25 cents per thousand gallons. That’s still higher than the 10 cents they were seeking, but it’s low enough to start using pasture irrigation in a few key areas.

John Cross, at Olsen Trust, highlights another important point about government’s role. “We have a department that’s run by one of us,” he says. “Who gets appointed to head the Department of Agriculture? It’s not a politician; it’s a farmer. The current guy, Scott Enright, used to grow guava and, before that, sugar.”
Similarly, Jimmy Nakatani, the director of the Agribusiness Development Corp., the other key agency promoting diversified agriculture in the state, is a former farmer and former chair of the state Department of Agriculture. At least, the bureaucrats are technically savvy.

That’s especially important at the ADC, which was created in 1994 to help Hawaii agriculture find its way after the demise of sugar and pineapple. Its primary mission is to acquire and manage key agricultural infrastructure – irrigation systems and high-grade lands – that were once the purview of the big plantations. Nakatani, who took over as executive director in 2011, gives a few examples of how the agency works.

“One of the first projects ADC started with was the Waiahole Ditch,” he says. This was the controversial case over the diversion of water from Windward Oahu to the big sugar plantations on the Leeward side. With the demise of Big Sugar, communities like Waiahole and Waikane wanted that water to remain on the Windward Side and flow through their valleys. Although cultural and environmental advocates prevailed in getting more water for loi and higher stream flow, Waiahole Ditch still delivers water to some of the largest farms in the state in Leeward Oahu.

“I think that went very well,” Nakatani says, “if you look at the number of jobs that are there because the ditch is there. I always look at it as 1,500 to 2,000 jobs, or $150 million worth of business for the state. It doesn’t seem like that because it’s kind of an innocent-looking ditch – plus an amazing tunnel – running from one side of the island to another. But it services the prison. It services Mililani mortuary. It services Mililani Golf Course. And, of course, it services a lot of farms. I’m not sure how many farms, but it includes Larry Jefts and Aloun Farms, of course Monsanto and Syngenta, and then there are a lot of small farms at Mililani Agricultural Park. It’s quite an amazing system.”

ADC also oversees a large and somewhat controversial project on Kauai. “In Kekaha,” Nakatani says, “in the Mana plains, we’ve got approximately 4,000 to 5,000 acres of good land. Most of the land is currently occupied by the seed corn companies, who came in and took care of the infrastructure. We got criticism for that, but you have to have transition. You have to have resources to help you.”

Now, a couple of large vegetable farms have subleased land from the seed-corn companies. It’s a symbiotic relationship, Nakatani says. Because of the way seed corn is grown, with extensive buffer zones and long fallow periods, as much as 80 percent of the Kekaha land is unused at any given time. Nakatani hopes to eventually see 500 or 1,000 acres of diversified agriculture there on the Mana plains.

A Model for the Future
The jewel in the ADC crown is probably the Whitmore Project in Central Oahu. Like many plantation towns, Wahiawa went through a precipitous economic decline when the Dole Plantation closed in 1991. The Whitmore Project, the dream child of state Sen. Donovan Dela Cruz, is an ambitious attempt to take the old, derelict pieces of the pineapple era and use them to create a thriving diversified-agricultural hub. It’s had a promising start.

At the core of the Whitmore Project is the 1,700-acre Galbraith Estate, which was purchased in 2012 with funds from the state, the City and County of Honolulu, the U.S. Army, the Office of Hawaiian Affairs and D.R. Horton Schuler Division. This acquisition gave the ADC 1,200 acres of long-fallow land (OHA received the other 500), which it has already begun to clear and lease to farmers. ADC is also planning and developing the necessary irrigation systems.

The Whitmore Project isn’t just another way for the state to lease agricultural lands. The state also authorized the purchase of an additional 24-acre parcel to serve as an “Ag-Tech” hub, as well as an old industrial warehouse in downtown Wahiawa to be used for packing and processing. In addition, ADC has partnered with the Hawaii Housing Finance Development Corp. to acquire a small parcel of urban land near Schofield Barracks. Dela Cruz envisions this property, adjacent to the area’s only high-rise, as the site of high-density workforce housing. There’s more in the works, including the imminent purchase of 20,000 acres from Dole Food for $175 million.

All these acquisitions surround downtown Wahiawa and Whitmore Village, the former plantation town across the gulch. Dela Cruz believes that, by clustering all these agricultural services, ADC can create the right environment for diversified agriculture to thrive. It certainly seems to solve many of the most persistent problems for farmers: short-term leases, distance from market, access to processing and packing, even capital.

Dela Cruz cites the example of Ho Farms. “They have 50 acres, more or less, in Kahuku, and they were selling their produce to Costco. But, when Costco started to implement new food-safety rules, almost overnight 80 percent of their production was lost. But, because they’re on a short-term lease at Kahuku, they cannot get a loan to build a food safety facility. As part of the Whitmore Project, though, they can get a long-term lease from ADC.” That gives them land, access to capital and proximity to their major markets.

Shin Ho of Ho Farms and state Sen. Donovan Dela Cruz stand in an old warehouse outside Wahiawa that Ho Farms plans to renovate into a food-safety facility. Dela Cruz hopes the Whitmore Project can convert the remains of Wahiawa’s pineapple plantations into the infrastructure for a diversified agriculture center.

The Ho family is also leasing an old warehouse in the Ag-Tech Hub and refurbishing it as a modern food-safety facility. This project will likely cost more than $1 million, which the Hos will fund using rent credits from ADC. In other words, their rent is reduced for a certain time to help defray the cost of the build-out.
The beauty of this approach, Dela Cruz says, is there are no out-of-pocket costs to ADC. “By using rent/lease credits, ADC doesn’t have to subsidize anything.” In fact, ADC has a comparatively small operating budget, generating most of its own income from rents and fees. (Acquisitions, though, are usually paid for with state capital spending or general-purpose bonds.)

The most remarkable feature of the Whitmore Project is that so much of it has either already happened, or the funds have already been appropriated. That’s largely due to Dela Cruz’s work, both as a state senator and, before that, as a city councilman.

Aware of the politics involved, Dela Cruz has scrupulously cultivated partnerships with the agencies and people that can impact the project’s success. He has conducted over 70 site visits and tours for the board members and key leaders of these organizations – not to mention press tours and community outreach. Now, each of these organizations has a role to play in the Whitmore Project: The Hawaii Public Housing Authority and HHFDC will help with workforce housing; the Department of Education will help with workforce readiness; the UH College of Tropical Agriculture and Human Resources will help with research and development and extension services; the High Technology Development Corp. will help with food-safety applications. At least 12 agencies have a stake in the project’s success.

In short, building a diversified agriculture hub takes a lot of footwork and coordination.

Not everyone is happy, of course. ADC director Jimmy Nakatani says some people have complained that the ADC favors larger farms, which don’t need the help as much as the small ones.

“When somebody asks, ‘What about the new farmers?’ I say, ‘New farmers are the responsibility of the Department of Agriculture.’ That’s just the way it goes. ADC is about development. I don’t want anybody who doesn’t have any experience, because the likelihood of them succeeding is not very good.”

Some farmers have also complained the project is too focused on one area. But Dela Cruz views the Whitmore Project as a template for other regions to apply according to their own circumstances. Nakatani agrees.
“If you look at Wailua (on Oahu’s North Shore), there’s an industrial area; there’s agricultural land surrounding it. And it’s probably better off than Whitmore because Wailua was sugar, so it had better irrigation.”

“I can also see it in Pahala, on the Big Island,” he says. “It’s far away from anything. In fact, that’s even a better template. There is infrastructure over there. There’s development with agricultural land surrounding it. There’s a hub for marshaling, so if you have to go sell your produce to Hilo, you just load up in one central area and one guy makes the run, not 20 of them.”

Of course, what these communities need might not be more agricultural resources, but a resourceful and energetic politician like Dela Cruz.

If all of these elements – energy, technology, coordination and more – come together, they probably won’t be enough to make Hawaii completely self-sufficient in food – something we haven’t seen since the days of the Hawaiian kingdom. But that doesn’t mean we can’t rejigger the system to make local farming more productive and enable it to grab a bigger share of locally eaten fruit, vegetables and other foods. Sometimes, that may mean building a Whitmore Project or farmers coming together in a cooperative. It could be an organization like Ulupono or Kamehameha Schools absorbing some of the costs of research or infrastructure. Ultimately, whatever it is, it has to make farming more profitable if we’re going to grow significantly more food in Hawaii.

“That’s something I learned a long time ago,” Richard Ha likes to say. “Food security has to do with farming. If the farmers can make money, farmers will farm.”

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Hibiscus and the Ghosts of Hawaii Past

hibiscus-mdThe other day, I was scrolling absently through the abstracts in a recent issue of Pacific Science, when a paper by Hiroshi Kudoh made me do a double-take. Its subject was the typically modest question of modern evolutionary biology: how to explain the loss of seed buoyancy in Hibiscus glaber, a species of hibiscus found in the subtropical Ogasawara Islands, a Japanese owned archipelago about 1,000 kilometers south of Tokyo. The paper compares H. glaber with H. tiliaceus, its pan-tropic progenitor, and finds that the air spaces in the seeds of H. glaber are smaller than those in the seeds of H. tiliaceus. Kudoh et al. attribute this to a shift in habitat as H. glaber moved inland. Presumably, seed buoyancy becomes less valuable the farther a plant gets from the sea.

But it wasn’t the paper’s science that got my attention. It was the title of the paper: “Loss of Seed Buoyancy in Hibiscus glaber on the Oceanic Bonin Islands.”

The Bonin Islands–another name for the Ogasawara Islands–share a largely forgotten connection with Hawaii, one that has fascinated me since I chanced upon fragmentary memoir of the lonely archipelago. Here it is, in brief:

Although the Bonin Islands are well served with the basic necessities of life–abundant fish, arable soil, reliable sources of water–they were situated far from traditional sailing routes in the Pacific. Consequently, even though they were claimed at various times by Spanish, English and American explorers, and apparently visited by a Japanese expeditionary force as early as 1670, the islands had no permanent inhabitants until well into the 19th Century–just the occasional shipwrecked sailor anxiously awaiting rescue. The word “bonin,” in fact, is an archaic version of “bunin”, meaning “no people,” or “uninhabited.”

That changed in 1830, when a group of colonists arrived by sloop from Honolulu. Honolulu was already common port of call for whalers, and apparently,there was quite a bit of talk among the sailors and merchants about the “newly discovered islands” ever since the uninhabited archipelago was claimed by the British explorer Captain Beechey three years earlier. With the support of the British Consul to Hawaii,  a group of Western adventurers, included two Americans, a Dane, and a man variously listed as Italian or Croatian, set sail for Bonin in early May, arriving a month later. Most accounts of the Bonin Islands add, almost as an afterthought, that these Westerners were accompanied by as many as 25 Native Hawaiians, or Kanaka, including seven women. These 30 to 35 settlers, (accounts vary as to the exact number), along with an assortment of castaways and beachcombers who joined them over the next two or three decades, became the progenitors of what ethnologists call the Bonin Islanders. Their story is an interesting one.

Much of what we know about the settlers and their heirs comes from The History of the Bonin Islanders, an account by Lionel Cholmondelely, the Anglican chaplain to the British Embassy in Tokyo, who visited the islands sixteen times between 1894 and 1922. According to Cholmondeley, the longtime leader of the Bonin colony was a former American sailor named Nathaniel Savory. Savory, who, despite his nationality, spent most of his early life working on British ships, apparent became stranded in Honolulu, in 1829, after being injured in a shipboard accident. While recovering from surgery, he joined in with a group of Westerners that were trying to get the British consul to support an expedition to the newly discovered islands. Surprisingly, the Consul agreed–maybe because of Bonin’s strategic location close to the then mysterious country of Japan–and helped provide for and provision a ship.

Once they arrived, there were conflicts between the colonists. The ostensible leader of the group, Matteo Mazzaro, the Italian (or Croat) fought with Savory. There were arguments about property and leadership and personal conflicts as well. Nevertheless, Mazzaro remained the titular leader of the colony for several years. But when Mazzaro died in 1848, Savory married his widow, and became the undisputed leader of the Islanders until his death in 1874 at the age of 80. Much of the history of the island is tied up in his interactions with the ships that visited the port, especially the incursions by pirates and marauding crews of some whalers. There also continued to be conflict among the islanders themselves.

But the biggest challenge for the original Bonin Islanders and their descendants came with the arrival of Japanese colonists, beginning with a failed expedition in 1861, and followed by a more successful waves of settlers starting in 1875. Japan’s claim on the islands was tenuous, but dated back more than 200 years. Nevertheless, their proximity made them much more likely colonizers than Spain or England, both of which may have had prior claim to the islands. In time, the growing number of Japanese settlers would swamp the small population of Bonin Islanders. Eventually, the Bonin Islands were subsumed into the Japanese Empire (despite a visit from Commodore Perry, who even bought a stretch of land along the harbor to help insure American title) and the Islanders were made citizens of Japan.Gradually, they intermarried with the Japanese population, and, bit by bit, the culture and language of the Bonin Islanders changed. But it’s fascinating to reflect on the little we now know about it.

First, in this polyglot group of early settlers, Native Hawaiians predominated. As a consequence, the Bonin Islander culture seems to have had a distinctly Hawaiian flavor, including a taste for lei and a kind of local version of hula. Maybe more interesting is the lingua franca of the Islands, a kind of English dominated pidgin that shared a lot of the features of Hawaiian pidgin. That may also be partly because of the predominance of the descendants of Savory, who, like the early missionaries in Hawaii, was a New Englander. Finally, it’s intriguing to find that the Hawaii connection didn’t end with Bonin’s colonization. There seems to have been a steady (well, as steady as the Age of Sail allowed) correspondence between the two archipelagos. In fact, Mazzaro made at least two separate trips back to Honolulu to try to secure more support from the English Consul, and at least two more Native Hawaiians made the trip to Bonin. Savory also maintained contact with some of the merchants in Hawaii. (He also kept of a lengthy and fascinating correspondence with his relatives in New England.)

The tail end of the Bonin story is also fascinating. Bonin would play an important role in WWII. At the outset of the war, the Japanese removed all the Bonin Islanders back to Japan and fortified the Islands as a supply base. In fact, the larger geographic entity, the Ogasawara Islands, include the famous Iwo Jima. When George Bush was shot down as a Navy pilot, it was within sight of Chichi-jima, the largest of the Bonin Islands, which was also the site of one of the most notorious Japanese prisoner of war camps. War crimes trials, after the war, led to the hanging of several Japanese officers on Chichi-jima.

Amazingly, though, many of the Bonin Islanders were rounded up after the war and returned to Bonin, which, like many Pacific Islands post WWII, fell under the administration of the U.S. Navy. This was a kind of hey-day for the Bonin Islanders, who, for the first time in nearly a century, once again predominated in the local population. It was a time of interest, among ethnographers and linguists, in their unique heritage. But it wouldn’t last.

In 1963, without consulting the Bonin Islanders, the Navy restored ownership of the archipelago to Japan. Not surprisingly, many of the former inhabitants and their children began to return. Quickly, the population of ethnic Japanese once again overwhelmed that of the Bonin Islanders, and, over the ensuing five decades, the unique island language and culture has begun to vanish. Travelers say you can still find a few of the old-timers who, despite the dilutions of intermarriage and the dominance of Japanese culture, still maintain a bit of their peculiar, and ever so slightly Hawaiian, heritage. Just not for much longer.


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Hawaii: The Most Isolated Archipelago?

Johnston Atoll

Johnston Atoll

It’s one of those things we say: “The Hawaiian Islands are the most remote landmass on earth.” The truth, as usual, is more complicated than that.

First, let’s deal with the simplest facts. The Hawaiian Islands, by virtue of being an archipelago, many parts of which are actually within eyesight of one another, simply cannot include the most remote landmass on earth. That title, it turns out, belongs to Bouvet Island, a tiny spit of rock in the South Atlantic that, curiously enough, belongs to Norway and is 994 miles from its nearest neighbor, Queen Maud Land Antarctica. Of course, no one lives in Queen Maud Land. Bouvet’s nearest inhabited neighbor, the island of Tristan da Cunha, is 1,404 miles away.

Hawaii isn’t even the most remote archipelago. That distinction belongs to the same Tristan da Cunha, which is 1,740 miles from South Africa, and is part of the British Overseas Territory of Saint Helena, Ascencion and Tristan da Cunha. (Napoleon died in exile in Saint Helena, proving this South Atlantic island to be much more remote than Mediterranean Elba.) Tristan da Cunha is also the most remote inhabited island in the world.

Most of this remoteness data comes from a fascinating (but is it accurate?) Wikipedia entry called “Extreme points of Earth”. In this article, you’ll also learn that the South Pacific Oceanic Pole of Inaccessibility–the point in the ocean farthest from any landmass, also known as Point Nemo, in deference to Jules Verne–lies 1,670 miles from Dulcie Island, which is part of the Pitcairn Islands. Pitcairn, because of the story of the Mutiny on the Bounty, has become a kind of metonym for remoteness at sea, much like Timbuktu has come to represent remoteness on land. (Dulcie was briefly occupied by the starving  survivors of the Essex, a whaleship whose sinking by a sperm whale in 1820 served as the inspiration for Melville’s Moby Dick.)

That’s not to say Hawaii’s not remote, of course. Honolulu, for example, is the most remote city in the world of at least 500,000 people. San Francisco, the next city of comparable size, is 2,387 miles away. And, although Easter Island, 2,180 miles off the coast of Chile, is usually considered the island farthest from a continental land mass, Midway, in the Northwest Hawaiian Islands lies 2,500 miles from Tokyo and 3,200 miles from San Francisco. Anyway you look at it, that’s remote.

But the most compelling measure of the remoteness of Hawaii isn’t in miles, but it genes. Hawaii’s isolation has made it the world capital of endemism. For its size, Hawaii has the highest percentage of species that exist nowhere else on Earth. (Sadly, this also makes it the extinction capital of the world; if a species disappears here, it has probably disappeared everywhere.) This high level of endemism is fueled, of course, by the Islands’ remoteness. Few species were able to survive the long float or flight to get here (let alone get here as a mating pair for non-cloning species.) This permitted the rapid speciation that accounts for the wild variation in Hawaiian honeycreepers. But it also limits the number of potential immigrant species.

The genetic remoteness of Hawaii is highlighted in an astonishing paper in Global Ecology and Biogeography. In this paper, Sara Wood, of the University of Bristol, and her colleagues use computer modeling techniques to predict the “global connectivity” of coral species. Basically, they try to account for the likely routes of the colonization of coral reefs around the world. To do this, their model takes into account biological factors, such as the “competency” of coral larvae (coral larvae are only viable for a short window of time,) biogeographic factors (ocean currents and distances limit the potential successful dispersal of coral larvae,) and time frames (coral spawn a limited, albeit enormous, number of times per year.)

Woods computer model of coral distribution is a convenient stand-in for real world remoteness. By her measure, the region surrounding the South Pacific Oceanic Pole of Inaccessibility represents the most genetically remote place on Earth. As she puts it: “The central Pacific was an almost complete barrier to dispersal, only rarely breached westward from the Galapagos to Marquesas Islands.”

According to Woods, though, as far as coral dispersal patterns go, Hawaii is nearly as remote. The great distances and unfavorable currents that separate Hawaii from its nearest neighbors almost completely isolate our local reefs from the potential colonization from elsewhere. Almost.

And here’s the most amazing finding from Wood’s modeling of coral dispersal: Johnston Atoll is “the sole ‘stepping stone’ into Hawaii.” That means, if her study is correct, every species of coral found in Hawaii descends from a species that arrived in the Islands from tiny Johnston Atoll. Were it not for this “stepping stone”, Hawaii might have no coral at all. How’s that for remote?


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