CONGERS, N.Y. — Of all the coyotes that roam Dr. Davies Farm, looking for prey on this apple-picking orchard less than an hour from New York City, manager James Higgins says one of the pack stands out: Bigger and with more gray fur than its mates, this wolflike canine is a reason, Mr. Higgins says, there are fewer deer nibbling at Dr. Davies’s stock.
“We love having him here,” Mr. Higgins said as he drove around the property on an ad hoc coyote safari. There were no sightings, but Mr. Higgins ventured a profile of the creature: aloof, calm, uninterested in people.
“Anytime he sees any kind of human activity, he bolts,” Mr. Higgins said. “As long as he stays in his space and we stay in ours, everyone works in harmony.” Continue reading
Thanks to Richard Conniff, whose articles about the intersection between humans and other species, and about how our museums shape our views we have shared from various sources, including this recent one from Yale360:
Efforts to protect biodiversity are now focusing less on preserving pristine areas and more on finding room for wildlife on the margins of human development. As urban areas keep expanding, it is increasingly the only way to allow species to survive.
One morning not long ago, in the southern Indian state of Karnataka, I traveled with a Wildlife Conservation Society biologist on a switchback route up and over the high ridge of the Western Ghats. Our itinerary loosely followed the corridor connecting Bhadra Tiger Reserve with Kudremakh National Park 30 miles to the south. Continue reading
Thanks to the Guardian for giving Bill McKibben the space to put the New York City decision in perspective:
Over the years, the capital of the fight against climate change has been Kyoto, or Paris – that’s where the symbolic political agreements to try and curb the earth’s greenhouse gas emissions have been negotiated and signed. But now, New York City vaulted to leadership in the battle.
On Wednesday, its leaders, at a press conference in a neighborhood damaged over five years ago by Hurricane Sandy, announced that the city was divesting its massive pension fund from fossil fuels, and added for good measure that they were suing the five biggest oil companies for damages. Our planet’s most important city was now at war with its richest industry. And overnight, the battle to save the planet shifted from largely political to largely financial. Continue reading
MIT Climate CoLab allows the public to vote for promising crowdsourced ideas on how to tackle climate change.
Annalyn Bachmann | MIT Climate CoLab
This is better than democracy, and as important as any citizen science initiative we know of, so we hope you will contribute:
We’ve been highlighting mycological innovation since the early days of this site, and our enthusiasm has yet to wane. The range of fungi-power will never cease to amaze.
Fighting Climate Change,
One Laundry Load at a Time
A Danish biotechnology company is trying to fight climate change — one laundry load at a time. Its secret weapon: mushrooms like those in a dormant forest outside Copenhagen.
In the quest for a more environmentally friendly detergent, two scientists at the company, Novozymes, regularly trudge through the mud, hunting for oyster mushrooms that protrude from a fallen beech or bracken fungi that feast on tough plant fibers. They are studying the enzymes in mushrooms that speed up chemical reactions or natural processes like decay.
“There is a lot going on here, if you know what to look for,” said Mikako Sasa, one of the Novozymes scientists.
Their work is helping the company develop enzymes for laundry and dishwasher detergents that would require less water, or that would work just as effectively at lower temperatures. The energy savings could be significant. Washing machines, for instance, account for over 6 percent of household electricity use in the European Union.
Enlisting enzymes to battle dirt is not a new strategy. Over thousands of years, mushrooms and their fungi cousins have evolved into masters at nourishing themselves on dying trees, fallen branches and other materials. They break down these difficult materials by secreting enzymes into their hosts. Even before anyone knew what enzymes were, they were used in brewing and cheese making, among other activities. Continue reading
The salt, at National Public Radio (USA) has a story today about coffee, entrepreneurship and cultural illumination that is about tasting the place, a once and future key theme of our pages:
The 35-year-old owner of a new Yemeni coffee shop in Dearborn, Mich., never imagined he would enter the coffee business. Ibrahim Alhasbani was born in Yemen and grew up on a coffee farm outside the country’s capital city of Sana.
“I had enough coffee in my life,” Alhasbani says. “But when I moved to America and the problems started back home, I told myself I have a chance to show that Yemeni coffee is really good and that Yemen is more than just violence and war.”
Battery technology is the thing. It seems to be a holy grail that environmentalists and technologists can agree on for helping us, humans who want a habitable planet for generations to come, mitigate climate change. And occasionally it is at the core of short term fixes. Once the dust has settled on 2017, and we are looking back on stories that were on the positive side of long term impact on the planet, this story will probably get more attention. For now it seems like a footnote at the end of the year to note that this Tesla scheme actually seemed to work:
Last spring, Elon Musk made a daring bet. He claimed he could build and install the world’s largest grid storage battery in South Australia within 100 days of the date a contract was signed or the system would be free. The contract was signed on September 29. Installation was completed by the third week of November. On December 2, the giant 129 MWh system was activated. Continue reading
Some things we lose slowly, which seems better than losing them quicker; other things we gain too slowly:
Tuesday should have been a day of unmitigated joy for America’s oil and gas executives. The new G.O.P. tax bill treats their companies with great tenderness, reducing even further their federal tax burden.
And the bill gave them something else they’ve sought for decades: permission to go a-drilling in the Arctic National Wildlife Refuge. But, around four in the afternoon, something utterly unexpected began to happen. A news release went out from Governor Andrew Cuomo’s office, saying that New York was going to divest its vast pension-fund investments in fossil fuels. The state, Cuomo said, would be “ceasing all new investments in entities with significant fossil-fuel-related activities,” and he would set up a committee with Thomas DiNapoli, the state comptroller, to figure out how to “decarbonize” the existing portfolio. Continue reading
Thanks to Cool Green Science:
Dominick Solazzo likes to say the healthy dunes at Midway Beach and South Seaside Park on the Jersey Shore have a “secret ingredient.” Of course, it’s a secret that gives itself away pretty readily when the wind blows.
“It’s Christmas trees,” Solazzo says with a smile. Discarded (natural) Christmas trees donated by the city of Secaucus, New Jersey and given a second life – so to speak – as sand dunes. And, yes, according to him and a few of his neighbors, you can smell the sharp, familiar scent of fir through late winter and part of the spring.
But why Christmas trees? In a word: structure.
“They’re like re-bar in concrete,” explains Solazzo. “They help hold the sand and the dune in place, and give it structure. And good structure matters for dunes. It matters a lot.” Continue reading
Thanks to Yale 360 for this story about Green Forests Work, in a part of North America that is often considered lost, from an ecological perspective:
Previous efforts to restore former coal mine sites in Appalachia have left behind vast swaths of unproductive land. Now, a group of nonprofits and scientists are working to restore native trees to the region — even if it means starting the reclamation process from scratch.
Near the top of Cheat Mountain in West Virginia, bulldozer operator Bill Moore gazes down a steep slope littered with toppled conifers. Tangled roots and angled boulders protrude from the slate-colored soil, and the earth is crisscrossed with deep gouges.
“Anywhere else I’ve ever worked,” Moore says, “if I did what I did here, I’d be fired.” Continue reading
The institute, an internal research division of the Simons Foundation, is a community of scientists who are working to use modern computational tools to advance our understanding of science, both through the analysis of large, rich datasets and through the simulations of physical process.
Algorithms made him a Wall Street billionaire. His new research center helps scientists mine data for the common good.
By D. T. Max
A visit to a scientific-research center usually begins at a star professor’s laboratory that is abuzz with a dozen postdocs collaborating on various experiments. But when I recently toured the Flatiron Institute, which formally opened in September, in lower Manhattan, I was taken straight to a computer room. The only sound came from a susurrating climate-control system. I was surrounded by rows of black metal cages outfitted, from floor to ceiling, with black metal shelves filled with black server nodes: boxes with small, twinkling lights and protruding multicolored wires. Tags dangled from some of the wires, notes that the tech staff had written to themselves. I realized that I’d seen a facility like this only in movies. Nick Carriero, one of the directors of what the institute calls its “scientific-computing core,” walked me around the space. He pointed to a cage with empty shelves. “We’re waiting for the quantum-physics people to start showing up,” he said. Continue reading
Thanks to National Public Radio (USA) for this signal that trust, the cement of civilization, is alive and well in some quarters:
The platform used to raise the funds announced on Friday that the castle had been purchased by milliers d’internautes – that is, thousands of Internet users, who each paid at least 50 euros (about $60) to “adopt” the chateau and help restore it. In just 40 days, the site raised the 500,000 euros it needed to buy it. Continue reading
Thanks to Sally McGrane for this important article:
KREFELD, Germany — In a nature preserve in western Germany, an elderly gentleman approached a tent-like structure that was in fact a large trap for flying insects. Peering through thick eyeglasses, the 75-year-old retired chemist checked the plastic bottle attached at the top, filled with alcohol and bugs.
Then, with a glance at the clear, late-autumn sky, the man, Heinz Schwan, recalled comparing a 2013 haul from a trap like this one to samples taken in the same place some 20 years earlier. The drop was huge: “75 percent,” Mr. Schwan, a caterpillar lover, said.
Alarmed, the group of local insect enthusiasts Mr. Schwan is co-chairman of ran similar tests in different locations the next year. And the next year. And the next. Continue reading
Thanks to the Trilobites feature on the New York Times website for this story of collaborative friendliness between species:
Chances are that’s a shy elk looking back at a bold magpie, in the photograph above.
They get along, so to speak, because the elk needs grooming and the magpie is looking for dinner. But they may have never entered into this partnership if it weren’t for their particular personalities, suggests a study published Wednesday in Biology Letters.
Let’s start with the elk. In Canada’s western province of Alberta, they’ve been acting strange. Some have quit migrating, opting to hang around towns with humans who protect them from predators like wolves. Others still migrate. Continue reading
Each day we scan the news for stories that will help make sense of the environmental challenges facing humanity, with special attention to potential solutions and collective action taken to rise up to those challenges. Earlier this year we declined to link out to this story that was a collection of doomsday scenarios:
Thanks to Amy E. Robertson and National Public Radio (USA) for telling the story of Midunu, a brief excerpt of which is sampled below:
…While working in Senegal, Atadika joined forces with two more food-loving friends, and created a pop-up restaurant that was wildly popular. After dipping her toes in the culinary world for a couple of years, she finally took the plunge. In 2014, Atadika resigned from the UN, moved back to her native Ghana and began cooking full time.
Atadika started with catering and pop-up dinners. “It wasn’t my plan to do chocolates,” she says. “But whatever I do in food I look at in terms of adding value, and chocolate just kind of popped in, because we have this cocoa but we weren’t really processing it at the level we should be.” Midunu Chocolates was born. Continue reading