Maui—“Anybody you see around here dressed in a Tyvek suit will be someone from Greenpeace,” David Stoltzfus joked as we surveyed the thousands of carefully numbered corn plants growing in the stony rust-colored soil of a former sugar cane plantation. Stoltzfus, the head of Monsanto’s Piilani seed production farm on Maui, was referring to the white disposable coveralls that anti-biotech protesters wear for the television cameras when “decontaminating” biotech crop fields. Hawaii is the epicenter of a ferocious anti-biotech campaign that aims to shut down such biotech seed production farms. I was there to see for myself the Frankencorn that haunts the activists’ choleric imaginations.
Anti-biotech signs and literature are festooned across the Hawaiian Islands. The Crystals and Gems Gallery in Hanalei, for example, displayed several protest posters and offered fliers urging a ban on biotech crops. The Gallery is the sort of place where, when my wife asked a clerk what an attractive stone was, the reply was, “Do you mean, ‘What does it do?’” Apparently, that particular rock can dispel negativity.
After being advised on the therapeutic properties of various crystals, we asked the clerk what all the anti-biotech literature around the shop was about. She informed us that biotech crops cause cancer, stating emphatically the Kauai’s cancer rates were exceptionally high, especially among people who live close to the seed company fields where biotech crop varieties are being grown. She added that eating foods containing biotech ingredients disrupts satiety signals to the brain, causing people to eat too much food, resulting in the obesity epidemic. Don’t ask me to explain.
Why are the seed companies in Hawaii in the first place? Three words: perpetual growing season. Plant breeders here can produce three crops per year instead of just one. This speeds up the development of new crop varieties from seven years to just four years. The carefully selected seeds can then be transferred to mainland seed production farms, where bulk quantities of the new, improved seeds can be grown to supply farmers around the world.
Standing in that Maui field, looking at the tens of thousands of inbred corn plants that will be crossbred to produce seed, underlined the enormous benefits of hybridization. The inbred parents of future hybrid corn stand a spindly four or so feet tall. Their high-yielding hybrid offspring will grow as high as 16 feet.
Stoltzfus, a lanky plant breeder from Iowa, explained: “Primarily what we are doing here is just farming. We have no labs. We grow corn, capture seed, and develop a product that can be sold to farmers somewhere in the world.” All of the lab work that goes into making modern pest- and herbicide-resistant crop varieties takes place on the mainland.
Hawaii was the site of one of the first great successes of crop biotechnology. In the 1990s, the Hawaiian papaya industry was saved by the creation of a genetically enhanced variety modified to resist the ringspot virus that was devastating growers. Today, about 80 percent of the papayas grown in Hawaii come from these biotech varieties. Instead of celebrating this triumph of human ingenuity, anti-biotech activists are now actually calling for the Hawaiian state government to force growers to cut down and burn all of the disease-resistant papaya trees. Some of them aren’t waiting: In September, a hundred of the trees were macheted down during the night.
The anti-biotech campaign has succeeded in so frightening residents that both state and local politicians are proposing and passing legislation that could end up pushing seed companies off the islands. The county council on the Big Island, for example, just passed a bill that would prohibit the open air cultivation, propagation, development, or testing of genetically engineered crops and plants. The bill justifies the ban on the grounds that it aims “to protect Hawaii Island’s unique and vulnerable ecosystem” by “‘preventing the transfer and uncontrolled spread of genetically engineered organisms on to private property, public lands, and waterways.” Violators of the ordinance will be fined $1,000 per day. Amusingly, the bill exempts genetically modified papaya. During my visit to Hawaii, I ate as much papaya as I could.
That measure may be harsh but it is ultimately symbolic: None of the seed companies operate on the Big Island. The center of the opposition to agricultural biotech is on the island of Kauai. After a raucous public meeting last week, the Kauai county council passed a bill that puts a number of restrictions on the growing of biotech crops and the use of pesticides by seed companies. The bill justifies its restrictions by citing concerns about commercial crop cultivation and pesticide use “on the natural environment, and on human health.” The bill further finds that “genetically modified plants could potentially disperse into the environment of the County of Kauai through pollen drift, seed commingling, and inadvertent transfer of seeds by humans, animals, weather events, and other means. This could have environmental and economic impacts.”
Among other requirements, the bill mandates 500-foot buffer zones around seed company fields, disclosure of what types of seeds are being grown, and notices to neighboring properties within 1,500 feet of a commercial agricultural entity when planning to spray pesticides. Violations will be punished with civil fines of $10,000 to $25,000 per day and/or criminal penalties of $2,000 and up to year in jail.
The justifications for these laws don’t withstand much scrutiny. Local cancer rates are not in fact up: The state Health Department reported earlier this year that “Overall cancer incidence rates (all cancers combined) were significantly lower on Kauai compared to the entire state of Hawaii.” Nor did the department find higher rates of cancer in those districts where the seed company farms are located.
Both the Hawaii County and Kauai County bills claim that they are intended to protect Hawaii’s environment from contamination by biotech crops. Some 90 percent of the biotech crops grown in Hawaii is seed corn; the rest is seed soybeans and canola. None of these crops can commingle with nor pollinate any native Hawaiian species. Fears about the “uncontrolled spread of genetically engineered organisms” are overblown. After all, no forests, swamps, or prairies anywhere have been overrun with domesticated corn, soy, or canola plants that have gone wild.
And when worrying about keeping Hawaii’s ecosystems pristine, keep in mind that half of the plant species now living on the islands are non-native, including such iconic but fading agricultural staples as taro, sweet potatoes, sugar cane, pineapples, and coffee. Driving off the seed companies would certainly produce some "economic impacts," since what the companies produce is about 34 percent of the value of all Hawaiian agricultural crops and they employ around 2,000 workers, more than 20 percent of Islands' agricultural workforce.
The numerous local anti-biotech activist groups include GMO-Free Hawaii, Stop Poisoning Paradise, the Hawaii GMO Justice Coalition, Occupy Monsanto, and Hawaii Seed. The Genetic Literacy Project at the Statistical Assessment Service reports that many of these groups are being funded by off-island opponents of crop biotechnology. The chief goal of these campaigners is to disrupt the progress of the technology they superstitiously abhor by spreading disinformation to frighten the citizens of Hawaii. Sadly, they are succeeding.