In Review: Half-Earth: Our Planet’s Fight for Life
By Edward O. Wilson
W.W. Norton & Company, 2016, 259 pages
Biologist and prolific writer Edward O. Wilson, professor emeritus of Harvard University, has thrown down a challenge to humankind. In order to preserve the biological diversity of the Earth — all the plant and animal species that share our planet — we should set aside half the surface of the Earth in the form of biological preserves, with the remaining half devoted to human needs and resources.
A tall order!
In fact, several reviewers have objected to his new book, Half-Earth: Our Planet’s Fight for Life, on the grounds that it is not specific about just how this immense shift in land use is to be accomplished. It’s true — Wilson argues for protection of large tracts of lands and waters to preserve our Earth’s biota, but does not present any pathway to get there.
But Dr. Wilson is not an activist or a planner; he is rather an advocate for the things he has studied and loved all his life, namely, the world’s diverse flora and fauna. Like many conservation biologists, he believes the measures we have taken so far to protect wildlife and wild lands simply aren’t enough. We have created preserves all around the Earth, but few are big enough or protective enough to ensure species’ survival. Furthermore, the long-term health of biological systems depends on the interchange of species and landscapes that are now chopped up and isolated from each other. As a result of this fragmentation, we continue to lose species around the world to extinction — species that can never be replaced.
Wilson’s concern also extends to the false thinking that humankind can now build its own artificial systems of crops and livestock for food, cities and towns for shelter, and reservoirs and other water projects to slake our civilized thirst. These human ecosystems are unlikely to be stable enough, Wilson argues, to survive very long. So even if our interest is purely selfish, we must preserve natural ecosystems to ensure humanity’s survival.
After all, humans are a part of the Earth’s living biosphere, and we cannot live for very long apart from it. Wilson explains: “We ourselves, our physical bodies, have stayed as vulnerable as when …more
East African scientists court traditional knowledge for accurate weather predictions
As changes in weather continue to ravage farms and take a toll on food production across East Africa, scientists and meteorologists are turning to traditional rainmakers and weather forecasters to bolster the accuracy of weather predictions.
The rainmakers have perfected the art of interpreting plant responses and animal behaviors to predict the weather. They observe when plant leaves curl, for example, or when flowers bloom. And they watch everything from the movements of certain birds, to bee migrations, to mating patterns of animals like antelopes, to the croaking of frogs, to predict the timing and intensity of rains and drought with high precision.
In Western Kenya, considered one of the country's breadbaskets, conventional forecasting using modern equipment has traditionally been frowned upon as too scholarly. Thousands of smallholder farmers have for years relied on the rainmakers from the Nganyi community, which is well-known for weather interpretation using Indigenous knowledge, to advise them about when and what to plant based on weather patterns. The weather predictions can be for a day, week, or even a month. In return for insight on the weather, farmers repay the rainmakers with the proceeds from their farms.
Traditionally, the rainmakers’ work has always been confined to the community level, receiving little or no recognition from scientists or the government. Rainmakers have at times even been ostracized as sorcerers.
That seems to be changing. Recent research has examined the important role of Indigenous knowledge in weather prediction, and how it can be applied to climate adaptations. And with unprecedented weather phenomena impacting Kenya, including El Niño and hailstorms, researchers there have sought the help of the Indigenous forecasters to create a hybrid weather intelligence system for the country.
Scientists from the Kenya Meteorological Department, the University of Nairobi, and Maseno University have now partnered with Nganyi rainmakers to blend Indigenous and conventional weather predicting models in a project dubbed "Climate Change Adaptation in Africa" and funded by Britain and Canada. The scientists conduct consultations with the rainmakers at a shrine forest, which the rainmakers have relied on for weather prediction for decades. It is a treasure trove of biodiversity, with 67 …more
Instagram snaps of celebs like Khloe Kardashian posing with orangutans and chimpanzees put survival of these endangered species at risk
Instagram snaps of celebrities including Paris Hilton and James Rodriguez posing with apes in the Gulf are damaging efforts to clamp down on wildlife trafficking and endangering the survival of some species, a UN body has warned.
Photo by Khloe Kardashian Instagram
New research by the UN’s great apes survival partnership (GRASP) points to an alarming rise in trafficking of orangutans, chimpanzees, gorillas, and bonobos stolen from the wild, mostly to feed demand from a boom in macabre Chinese circuses.
But an increasing number are also finding their way to the private gardens and restaurants of the Gulf elite, and GRASP fears that the trade is being accelerated by celebrity endorsements.
Doug Cress, the program’s coordinator, told The Guardian: “The paparazzi shots of Paris Hilton and football star James Rodriguez and others cuddling baby orangutans at private zoos in Dubai are incredibly damaging to conservation efforts, and GRASP calls on celebrities to avoid such photo opportunities.”
Photos of Paris Hilton with a dressed-up baby orangutan at the Saif Belhasas private zoo in Dubai began circulating in 2014. “She’s the cutest little girl in the world,” Hilton reportedly said of the ape.
Photo by James Rodriguez Instagram
Last December, the Real Madrid star James Rodriguez uploaded a photo of himself with an orangutan in Dubai to his Instagram account, despite strong condemnation by GRASP.
None of the celebrities’ agents responded to emailed requests for comment.
Cress said: “These pictures are seen by hundreds of millions of fans, and it sends the message that posing with great apes — all of which are obtained through illegal means, and face miserable lives once they grow too …more
One of the ‘great minds of science’ discusses how research continues to disprove preconceived notions of animal intelligence
Dr. Frans de Waal is a biologist and primatologist known for his work on the behavior and social intelligence of primates. His research has been published in hundreds of peer reviewed scientific journals, and his best-selling books — including Chimpanzee Politics (1982), Our Inner Ape (2005), The Bonobo and the Atheist (2013) — which draw parallels between primate and human behavior — have popularized him as one of the world’s foremost experts on animal intelligence. In 2007, Time magazine listed him as one of the worlds’ most influential people today, and in 2011, Discover magazine listed him among 47 (all time) Great Minds of Science.
Photo by Peter on Flickr
De Wall is the director of the Living Links Center at the Yerkes National Primate Research Center, in Atlanta, Georgia and a professor at Emory University’s psychology department. His latest book, Are We Smart Enough To Know How Smart Animals Are? discusses the history of animal behavior and cognition studies at a time when scientists are beginning to study animal cognition in tandem with human cognition rather than in comparison to one another.
In the book, De Waal reviews the rise and fall of the view of animals as machines and shows us how animal minds are far more intricate and complex than we have assumed. He challenges our anthropocentric view of humans being at the top of the cognitive and sentience ladder. What if there is no such ladder? he asks. What if instead, this whole business is more like a bush, with cognition taking different forms that are often incomparable to ours?
I spoke with De Waal recently about his new book and the recent research involving various animals, from crows to dolphins, which continue to disprove our preconceived notions of animal intelligence.
In your latest book, how do you resolve the question, “are we smart enough to know how smart animals are?”
The book is about animal intelligence and how we have, for a long time, underestimated animal intelligence, sort of systematically because a large number of scientists wanted to reduce everything that animals do to either instinct or to very simple learning processes that are found in rats and pigeons and many animals, but we never considered animals with large brains …more
No matter how sweet, our furry friends pose a significant threat to wildlife
There’s a reason many nature lovers own dogs. As an often-solo female hiker, I enjoy the added security, the pleasure of being alone without being totally alone, and the joy of watching my dog bound down the trail or jump into a mountain lake with an abandon I cannot usually muster.
Photo by Mitchel Jones
The fact that most of the pristine outdoor locations in our nation (and in my home state of California) don’t welcome dogs has always been a disappointment, and like many dog owners, I’ve taken my dog into forbidden park territory fairly regularly. It was easy to convince myself the "No Dogs on Trail" signs didn't really apply to me. After all, my rescue mutt looks nothing like the cute little terrier silhouette crossed out on the sign. What’s the harm of just one well-behaved dog? It helped that during my decade of occasional dog trespassing, I was never once confronted by a ranger.
Then last September, I became a volunteer with the mounted patrol team in the Marin Headlands, the section of Golden Gate National Recreation Area (GGNRA) north of San Francisco. One of my duties during my weekly one-to-two hour horseback patrol is to confront visitors breaking the dog rules, by either allowing their dog to run around off-leash in an on-leash section, or by hiking on-leash in a dog-free section of the park. On some two-hour rides, I see no rule-breakers. Sometimes I see five or six. As a volunteer, I can’t issue a citation, but most rule-breakers are still apologetic and embarrassed. Occasionally someone will become confrontational, using the incident as an excuse to complain about the injustice of dog laws. “After all,” one said, “your horse is pooping everywhere, too.”
But what I’ve learned during my work here is there are valid reasons why having dogs on the trail with you can be a bad idea.
For starters, dogs are predators by nature and they often mark their territory in order to keep competitors away. This scent marking can infringe on the terrain of wide-ranging wild predator species such as mountain lions, coyotes, and bobcats, and …more
In Review: Cooked: A Natural History of Transformation
By Michael Pollan
Penguin Press, 2013, 480 pages
In Cooked: A Natural History of Transformation, Michael Pollan describes his personal journey of stepping away from processed and packaged foods toward cooking from scratch, and highlights the grievous consequences of industrial modernity in the daily arena of eating and drinking. Specialization, Pollan argues, “breeds helplessness, dependence, and ignorance and, eventually… undermines any sense of responsibility.” Cooked persuasively illuminates how the industrial mindset fosters the domination of nature and distorts public governance, and offers, instead, justification and guidance for a healthier way of eating and a richer life.
But is this a significant book for those dedicated to getting humanity in sync with nature’s ways? Speaking of the allure and benefit of cooking, Pollan explains, “Perhaps what most commends cooking to me is that it offers a powerful corrective to this way of being in the world — a corrective that is still available to all of us.” Is cooking then a vital ingredient for a socially just and ecologically sound society?
Pollan, a journalism professor at the University of California, Berkeley, has been a prolific and effective messenger for food and sustainable agriculture issues, with such popular books as The Omnivore’s Dilemma and In Defense of Food. People with such a wide platform have a vital role to play in broadening a movement beyond the choir. In this sense, Pollan has been an eloquent ally in the great transition to a better world.
Calls for meaningful action for social change too often become reduced to requesting yet another donation or letter to unresponsive politicians. Herein lies a role for cooking, “a magic that remains accessible to all of us, at home.” Cooking your own food builds self-reliance and community. It is an available tool for personal transformation and, by promoting an affiliation with nature, progressive environmental change. Ever stumble when trying to tell friends or colleagues what they can do to help save the day? By combining more local food and more time in the kitchen, one can wrest a modicum of societal control away from corporate executives to regular folks. This is at least part of the solution to confronting the contemporary social and ecological crisis.
Pollan has done his homework, rigorously rooting his …more
Tiny houses in Eugene, Oregon, provide the formerly homeless with a sense of ownership and community
Rhonda Harding was working as a live-in health care provider when she became homeless. Her client passed away, and Harding couldn’t find other housing. "Since I was technically not on his lease, I had nowhere else to go," she says.
© SquareOne Villages
An article in the local newspaper in Eugene, Oregon, about a proposed "transitional micro-housing pilot project" caught Harding’s attention, and she and her longtime partner applied. They became two of the first members of Opportunity Village Eugene (OVE).
A place to be
A nonprofit, self-managed community of low-cost tiny houses for people in need of housing, Opportunity Village has housed 90 people since 2013, with 30 to 35 currently living there. The village has 20 bungalows ranging between 60 and 80 square feet each – which is significantly smaller than the 400-500 square feet that generally defines a tiny house — nine Conestoga wagons, a bathroom, a gatehouse, and a yurt that provides common space for gathering and cooking.
The village offers a sense of ownership combined with community autonomy. Residents pay 30 US dollars per month, attend mandatory weekly meetings, and do ten hours of work a week, including giving tours to visitors, working at the front gate, and cleaning the shared facilities.
OVE was created in response to the large number of homeless people in the Eugene area. Estimates put the current number at nearly 3,000 in a town of 150,000 people. The local Occupy movement brought the seriousness of the issue to light. Following a series of community meetings, Mayor Kitty Piercy created a community task force to develop recommendations. The first of these was simply to give unhoused people a place to be.
© SquareOne Villages
The city council identified underused property that could be used for OVE, and the village was built with donated labor and supplies, with church and community groups, individuals, and several local businesses contributing to the creation of the village through work parties, group building days and more. It is funded with donations and grants. The council initially agreed, on a six to two vote, …more