Category Archives: Environment

Nature can’t pay its own way – so let’s take the market out of conservation

By Benjamin Neimark, Lancaster University

For years, scientists and environmentalists have debated the best ways to conserve and protect natural resources from pollution and over-exploitation.

In the late 19th century, conservation advocates with the help of President Roosevelt succeeded in making Yellowstone the first US national park. Yellowstone’s status sent a strong message against unregulated commercial extraction and the model has since been replicated worldwide. However, the strict exclusionary nature of national parks was extremely burdensome for local and indigenous peoples who remained reliant on natural resources within protected areas.

The policy of “fortress conservation” was intended to give way in the late 20th century to a host of more sustainable alternatives, announced at the first Earth Summit in Rio in 1992. Conservation and development would be better integrated, and rural poverty addressed by bringing the poor into a global marketplace, while simultaneously delivering the market deep into the rainforests.

Since Rio, market-based conservation has gained a lot of traction, and almost all forms of nature have been commodified. Packaged into sleek financialised terminology such as carbon credits, ecosystem services or species banking, the market has become such a supposed panacea for conservation that selling nature has become, for many, the only method of conserving it.

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Our seas are being degraded, fish are dying – but humanity is threatened too

Callum Roberts writes: Sardines were once extraordinarily abundant in the south-west of England, leading one 19th-century guidebook to say: “Pursued by predaceous hordes of dogfish, hake and cod, and greedy flocks of seabirds, they advance towards the land in such amazing numbers as actually to impede the passage of vessels and to discolour the sea as far as the eye can reach … Of a sudden they will vanish from view and then again approach the coast in such compact order and overwhelming force that numbers will be pushed ashore by the moving hosts in the rear. In 1836 a shoal extended in a compact body from Fowey to the Land’s End, a distance of at least 100 miles if we take into consideration the windings of the shore.” (Handbook for Travellers in Devon and Cornwall, John Murray and Thomas Clifton Paris, 1851).

Today people travel thousands of miles to dive and film such scenes, not realising they were once commonplace on our own coasts. Last week the World Wide Fund for Nature and the Zoological Society of London issued their most comprehensive look at the state of life in the sea. The report makes uncomfortable reading. Taking in more than 1,000 species worldwide and 5,000 populations of fish, turtles, marine mammals and a host of others, it draws the bleak conclusion that there is only half the amount of wildlife in the sea today as in 1970.

Although 1970 is their baseline year and seems long ago, life in the sea has been in decline for much longer. In short, that means the picture is worse than the report suggests. And the waters around Britain demonstrate the same patterns that are slashing fish stocks around the world. [Continue reading…]

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Tuna and mackerel populations suffer catastrophic 74% decline, research shows

The Guardian reports: Tuna and mackerel populations have suffered a “catastrophic” decline of nearly three quarters in the last 40 years, according to new research.

WWF and the Zoological Society of London found that numbers of the scombridae family of fish, which also includes bonito, fell by 74% between 1970 and 2012, outstripping a decline of 49% for 1,234 ocean species over the same period.

The conservation charity warned that we face losing species critical to human food security, unless drastic action is taken to halt overfishing and other threats to marine life.

Louise Heaps, chief advisor on marine policy at WWF UK, said: “This is catastrophic. We are destroying vital food sources, and the ecology of our oceans.” [Continue reading…]

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Living without money: What I learned

Mark Boyle writes: With little idea of what I was to expect, or how I was to go about it, seven years ago I began living without money. Originally intended as a one-year experiment in ecological living, I wanted to explore how it felt as a human being to live without the trappings and security that money had long-since afforded me. While terrifying and tough to begin with, by the end of the first year I somehow found myself more content, healthier and at peace than I had ever been. And although three years later I made a difficult decision to re-enter the monetary world – to establish projects that would enable others to loosen the grip that money has on their lives – I took from it many lessons that have changed my life forever.

For the first time I experienced how connected and interdependent I was on the people and natural world around me, something I had previously only intellectualised. It is not until you become physically aware of how your own health is entirely reliant on the health of the great web of life, that ideas such as deep ecology absorb themselves into your arteries, sinews and bones.

If the air that filled my lungs became polluted, if the nutrients in the soil that produced my food became depleted, or if the spring water which made up 60% of my body became poisoned, my own health would suffer accordingly. This seems like common sense, but you wouldn’t think so by observing the way we treat the natural world today. Over time, even the boundaries of what I considered to be “I” became less and less clear. [Continue reading…]

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The Amazon tribe protecting the forest with bows, arrows, GPS and camera traps

The Guardian reports: With bows, arrows, GPS trackers and camera traps, an indigenous community in northern Brazil is fighting to achieve what the government has long failed to do: halt illegal logging in their corner of the Amazon.

The Ka’apor – a tribe of about 2,200 people in Maranhão state – have organised a militia of “forest guardians” who follow a strategy of nature conservation through aggressive confrontation.

Logging trucks and tractors that encroach upon their territory – the 530,000-hectare Alto Turiaçu Indigenous Land – are intercepted and burned. Drivers and chainsaw operators are warned never to return. Those that fail to heed the advice are stripped and beaten.

It is dangerous work. Since the tribe decided to manage their own protection in 2011, they say the theft of timber has been reduced, but four Ka’apor have been murdered and more than a dozen others have received death threats. [Continue reading…]

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UK backs bid by fossil fuel firms to kill new EU fracking controls, letters reveal

The Guardian reports: The UK government has added its weight to a behind-the-scenes lobbying drive by oil and gas firms including BP, Chevron, Shell and ExxonMobil to persuade EU leaders to scrap a series of environmental safety measures for fracking, according to leaked letters seen by the Guardian.

The deregulatory push against safety measures, which could include the monitoring of on-site methane leaks and capture of gases and volatile compounds that might otherwise be vented, appears to go against assurances from David Cameron that fracking would only be safe “if properly regulated”.

In a comment piece in 2013 the prime minister wrote: “We must make the case that fracking is safe … the regulatory system in this country is one of the most stringent in the world.”

But UK government sources say that any new form of industry controls would be “an unnecessary restriction on the UK oil and gas industry”. [Continue reading…]

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French spy who sank Greenpeace ship apologises for lethal bombing

The Guardian reports: A French secret service diver who took part in the operation to sink Greenpeace ship the Rainbow Warrior 30 years ago has spoken publicly for the first time to apologise for his actions.

Jean-Luc Kister, who attached a mine to the ship’s hull, says the guilt of the bombing, which killed a photographer, still weighs heavily on his mind.

“We are not assassins and we have a conscience,” the former agent told investigative website Mediapart. “I have the weight of an innocent man’s death on my conscience … It’s time, I believe, for me to express my profound regret and my apologies,” Kister said.

He said he wanted to apologise to the family of the dead man, Fernando Pereira, “especially his daughter Marelle … for what I call an accidental death but what they consider an assassination”, to the Greenpeace crew aboard the ship and the people of New Zealand where the Rainbow Warrior was sunk. [Continue reading…]

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Teddy Roosevelt on why environmentalism is a patriotic duty

On August 31, 1910, President Theodore Roosevelt said: Of all the questions which can come before this nation, short of the actual preservation of its existence in a great war, there is none which compares in importance with the great central task of leaving this land even a better land for our descendants than it is for us, and training them into a better race to inhabit the land and pass it on. Conservation is a great moral issue for it involves the patriotic duty of insuring the safety and continuance of the nation.[Continue reading…]

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Wind power sets records as countries seek climate fixes

National Geographic reports: As global climate efforts intensify this year, a renewable power source is setting new records. Wind’s costs are plummeting in the United States, and offshore farms are soaring in Europe — at least for now.

Worldwide, wind power expanded more last year than ever before, and new reports show it’s continuing to gain ground. Since it emits no heat-trapping carbon dioxide, wind will be a key tool for countries crafting a new UN-led climate accord this December in Paris.

Europe’s offshore wind farms are producing record amounts of power. They tripled capacity in the first six months of this year compared to the same period of 2014, owing largely to “explosive growth in Germany and the use of higher capacity wind turbines,” according to a recent report by European Wind Energy Association, an industry group.

In the U.S., wind now provides 5 percent of the nation’s electricity, the Department of Energy reported this week. It can produce 66 gigawatts (a gigawatt is a billion watts), enough to power 17.5 million homes. American companies are also joining the move off land. This year, near the coast of Rhode Island, the first U.S. offshore wind farm broke ground. [Continue reading…]

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Nine out of ten seabirds have plastic waste trapped in their guts

The New York Times reports: Seabirds like albatross, petrels and penguins face a growing threat from plastic waste in parts of the Pacific, Atlantic, Indian and Southern Oceans, according to a new study published on Monday.

Brightly colored floating bits – debris that includes items such as discarded flip-flops, water bottles and popped balloons – often attract seabirds, which confuse them for food like krill or shrimp. Many die from swallowing the plastic.

The problem received some national attention in 2013 with the documentary “Midway,” which showed a remote island in the Pacific covered in corpses of baby albatross. Their exposed innards revealed lighters, bottle caps and toothbrushes mistakenly fed to them by their parents.

The number of incidents like these is rapidly increasing, according to the new study in Proceedings of the National Academy of Sciences.

Researchers from Australia and Britain analyzed a number of papers from 1962 to 2012 that had surveyed 135 seabirds. The team found that fewer than 10 percent of seabirds had traces of plastic in their stomachs during the 1970s and 1980s. They estimated that today that number has increased to about 90 percent of seabirds. And they predict that 99 percent of all seabirds will swallow plastic in 2050. [Continue reading…]

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No escaping the Blue Marble

By Clive Hamilton

It is often said that the first full image of the Earth, “Blue Marble”, taken by the Apollo 17 space mission in December 1972, revealed Earth to be precious, fragile and protected only by a wafer-thin atmospheric layer. It reinforced the imperative for better stewardship of our “only home”.

But there was another way of seeing the Earth revealed by those photographs. For some the image showed the Earth as a total object, a knowable system, and validated the belief that the planet is there to be used for our own ends.

In this way, the “Blue Marble” image was not a break from technological thinking but its affirmation. A few years earlier, reflecting on the spiritual consequences of space flight, the theologian Paul Tillich wrote of how the possibility of looking down at the Earth gives rise to “a kind of estrangement between man and earth” so that the Earth is seen as a totally calculable material body.

For some, by objectifying the planet this way the Apollo 17 photograph legitimised the Earth as a domain of technological manipulation, a domain from which any unknowable and unanalysable element has been banished. It prompts the idea that the Earth as a whole could be subject to regulation.

This metaphysical possibility is today a physical reality in work now being carried out on geoengineering – technologies aimed at deliberate, large-scale intervention in the climate system designed to counter global warming or offset some of its effects.

While some proposed schemes are modest and relatively benign, the more ambitious ones – each now with a substantial scientific-commercial constituency – would see humanity mobilising its technological power to seize control of the climate system. And because the climate system cannot be separated from the rest of the Earth System, that means regulating the planet, probably in perpetuity.

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Droughts used to be given names as the came and went, but now the drought has no name because it never ends

Turane Mohamed says: I come from Wajir in Northern Kenya.

Pastoralists keep camels, cattle, sheep and goats. People also try to grow crops like maize, millet and sorghum, but they often fail because of poor soil and lack of rain.

The pastoralists have come through a long journey in adapting to climate variability.

From the 1950s to the 80s, the drought was minimal. Drought used to be given a name. You only needed a small number of animals to have food security.

As a child, I used to lose weight when I went to school in town and fill up on milk, ghee, meat and wild fruit when I came home for the holidays.

The trend from the 90s to today, the drought has been happening constantly. People have given up giving it a name. [Continue reading…]

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Tropical forests will still exist in 2100 – but they will be a sorry sight

By Simon Lewis, UCL

By the end of the century, the world’s remaining tropical forests will be left in a fragmented, simplified, and degraded state. No patch will remain untouched – most remnants will be overrun by species that disperse well, which often means “weedy” plants like fast-growing pioneer trees and small rodents that thrive in disturbed areas. Most of the rest will be “the living dead” – tiny remnant populations of plants and animals hanging on with no future.

There is no cast-iron law that dictates this scenario – but it appears likely unless we see a series of major policy changes. What could unfold? In research published in the journal Science, colleagues and I outline an all too common chain of events.

The first cut of timber from any natural forest is the most lucrative. The most remote places, in the interior of Amazonia, in central Congo and the heart of Borneo are all coveted by industrial loggers. The logging frontier marches relentlessly on. They selectively take the biggest trees and along with them the habitat of species that rely them.

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Fukushima: The price of nuclear power

Michael Ignatieff writes: Four years ago, the fishing town of Namie, on the northeast coast of Japan, lived through an experience of malediction biblical in scope. Beginning at 2:46 PM on March 11, 2011, without warning, the town’s population of 23,000 was struck by a triple disaster in quick succession: an earthquake measuring nine on the Richter scale that severely damaged the upper town, a fifteen-meter tsunami that carried away the entire lower town, and finally, in the days that followed, a blanket of radioactivity, from explosions in the Fukushima Daiichi Nuclear Power Plant just six miles away, that settled over the town’s ruins.

Today grass grows on the sidewalks in Namie. There are no cars, no people, anywhere. Through shop windows you can still see goods that tumbled off the shelves and remain on the linoleum floors gathering dust. Everything is as it was left in the panicked evacuation. In one building, the earthquake has left behind a three-inch fissure in a wall, a vase lies in pieces on the floor of a sitting room, and the windows of a sunroom have collapsed in shards. Nearby a store sign—in English—“Suzuki watch, jewelry, optical”—lies collapsed on the sidewalk; the bus shelter where the municipal buses turned around is empty; a sign saying “Louer: Total Beauty Salon” still hangs over a shuttered shop; and at the town’s main intersection, the single traffic light is still blinking on and off.

Four years after the calamity, no one from Namie can return home. It remains in the “red zone,” a contaminated area fifty miles by ten where the winds and rains carried a plume of radioactivity in the days after the disaster. Today there are parts of town where radiation measures twenty-six times the Tokyo level. Caesium-137 is washed down by the rains and accumulates in the weeds that grow near the gutters. Yet Japan — along with much of the world — still considers nuclear power an essential part of the energy mix necessary to meet the challenge of climate change. [Continue reading…]

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Can the Earth feed 11 billion people? Four reasons to fear a Malthusian future

By James Dyke, University of Southampton

Humanity is on course for a population greater than 11 billion by the end of this century, according to the latest analysis from the UN’s population division.

In a simple sense, population is the root cause of all sustainability issues. Clearly if there were no humans there would be no human impacts. Assuming you don’t wish to see the complete end of the human race – a desire that is shared by some deep green thinkers and Bond super-villians – then the issue is whether there is an optimal number of humans on the planet.

Discussions on population growth often start with the work of Rev Thomas Robert Malthus whose An Essay on the Principle of Population published at the end of the 18th century is one of the seminal works of demography. Populations change in response to three driving factors: fertility – how many people are born; mortality – how many people die; and migration – how many people leave or enter the population.

Malthus observed that more births than deaths would lead to exponential growth which would always outpace any improvements in farming and increases in yields. Consequently, unchecked growth was doomed to end in famine and population collapse. Malthus was right about exponential growth, but he was famously wrong about his dire predictions for the consequences of such growth.

At a global level we can ignore migration (no interplanetary migration happening just yet) and so the tremendous rise in the total numbers of humans is a result of an imbalance between fertility and mortality rates.

Over longer timescales, the recent increases look practically vertiginous. We seem to be on a trajectory that would surely exceed whatever the carrying capacity of the Earth is. However, 11 billion could be the high water mark as the UN forecasts population to slowly decrease after the end of this century.

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For years, American trophy hunters have been flocking to Iran

BBC News reports: The furore over the killing by a US dentist of Cecil the lion in Zimbabwe has thrown a spotlight on trophy hunting – but while Africa is commonly associated with the sport, American enthusiasts are finding another popular hunting destination – the Islamic Republic of Iran.

Every year, Iran’s Environment Protection Agency issues about 500 licences to foreign visitors to hunt rare and protected breeds.

Many of these hunters come from the US, despite the absence of diplomatic relations and a state of tension between the two countries for the past 35 years.

They have been heading there since the US Treasury Department’s Office of Foreign Assets Control (Ofac) made it legal for US agencies to book hunting tours to Iran more than a decade ago. [Continue reading…]

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Beyond Cecil: The illegal trade in wildlife has real consequences for the world

Achim Steiner writes: As the world agonised over the death of Cecil the lion, poachers in Kenya’s Tsavo West National Park – less than 296km (183 miles) from the UN Environment Programme world headquarters in Nairobi – illegally slaughtered five elephants, plundered the carcasses and fled the country with their ivory prize. Compared to Cecil, the slaughter barely registered on the world’s radar.

The slaughter of five elephants in Kenya was no anomaly – it’s a symptom of a global epidemic. In 2014, poachers slaughtered 1,215 rhinos in South Africa alone, an increase of over 9,000% from 2007. Great apes lost to illegal activities number in the thousands worldwide.

These killings are extremely upsetting. But while we often view them as an aesthetic loss or an ethical shortfall, we frequently fail to see how such tragedies reverberate deep within our societies.

The global illegal trade in wildlife has very real consequences for the world, beyond an ethical quandary. It ruins ecosystems, destroys livelihoods, undermines governments, threatens national security and sabotages sustainable development.

The illegal wildlife trade is deeply disruptive to our ecosystems. A dramatic population collapse triggers knock-on effects throughout the entire system. Removing elephants in large numbers, for example, means that plant seeds are not spread widely. Other species, whose diets rely on plant diversity, must endure this shift. As species populations dwindle, their genetic diversity decreases and disease is more easily spread. [Continue reading…]

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Beekeepers try to keep bees — and livelihoods — from going extinct

The Washington Post reports: On a recent summer morning in a bright green meadow off a winding country road, Devon and Landon Prescott were prying open beehives. They moved quickly among the 1,400 wooden boxes, eyeing each brood and locating its queen.

Landon, 19, spoke up after finding four hives with missing queens.

“That’s pretty bad,” said Devon, 21, peering over his brother’s shoulder to search the bee-
covered screen. A hive without a queen is likely doomed. “That’s really high.”

There was a crate of replacement queens in the truck, each housed in its own tiny wooden box. Each queen, specially ordered and shipped from warm-weather climates, costs at least $20. Too many queenless hives could put young beekeepers like the Prescotts out of business.

Over the past decade, billions of bees have been lost to colony collapse disorder, an umbrella term for factors thought to be killing honeybees in droves and threatening the nation’s food supply. Amid the die-off, beekeepers have been going to extraordinary lengths to save both their bees and their livelihoods. [Continue reading…]

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