My Planet Experience posted a photo:
Irina (female), Igor and Ivan (males) are the Kamchatka brown bears of La Flèche Zoo Park, La Flèche, France
Kamchatka peninsula is home to the highest recorded density of brown bears on Earth. Population estimates for the peninsula range from 10,000 to 14,000 bears.
However, increasing human access through road development to expand mining and mineral exploration is fragmenting the bears' habitat. Kamchatka brown bears are now becoming rare in some regions close to human settlements.
As many as 2,000 bears are killed every year by poachers who come for the bear's gallbladder that sells for hundreds of dollars in the Asian market to use for folk remedies. Also placing the bears in danger are fishing industries seeking profit in the salmon, and decreasing the bears' richest source of food.
The Kamchatka brown bear is considered to be endangered.
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Living in space is about to get a lot more cushty as NASA invests $65m to be shared between six companies chosen to design and develop deep space habitats.…
Eleanor Ambos is known for her work as a brilliant and strange interior designer; it's a passion she's pursued for decades. Nomadique's short film, Eleanor Ambos Interiors, shows how age weakens even the most talented of artists. Ambos is nearly blind as a result of macular degeneration, yet she's determined to continue creating. “It makes me angry,” Ambos says of her deteriorating eyesight. “I'm a spring person, I only like beginnings and not endings.”
"Resource extraction could be a pathway to economic prosperity, but indigenous peoples rarely benefit from the revenues generated by the industry"
"Transparency activists and indigenous rights activists have not been good bedfellows in the past - but this can change"
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-- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.
-- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.
It's another hot humid day in Zululand, South Africa and the steel cable bolted to the truck I'm sitting in the back of snaps taught. The truck's tires slid a bit in the sandy dirt. On the end of that cable are five hungry lions clawing at the piece of meat we've tied to it. As they grip into the bait with their teeth, we quickly learn that the cable is a bit shorter than anticipated and I am a bit closer than I want to be to this pride of peckish lions.
Before I have too much time to consider my predicament, the second truck carrying our veterinarian flanks the distracted lions and, with pinpoint marksmanship and a quick draw, each one soon has a dart in its rump. It won't be long now until they are fast asleep and on a 3,000-kilometer journey to the country of Rwanda. These will be the first lions in Rwanda in over two decades.
Last year World Lion Day was dominated by anti-trophy hunting dialogue after the recent death of the 13-year-old Zimbabwean national park lion, Cecil. For conservationists on the ground in Africa, the immediate worldwide outcry of support for lions was inspiring, a glimmer of hope for widespread awareness and potential funding for protected areas.
I advocate for this World Lion Day to refocus on the real threats facing lions today.
The focus on trophy hunting overshadowed the actual causes of lion population declines. I advocate for this World Lion Day to refocus on the real threats facing lions today.
Today there are as few as 20,000 wild lions left in in the world (including the single population of Asiatic lions in India), compared to the half a million in the 1940s. This dramatic and continued decline in lion numbers is not a result of circumstances such as Cecil's. While humans are the greatest threat to lion population success, that threat is not from foreigners with hunting rifles, but rather from the communities living alongside wildlife as neighbors.
Two Threats
The two main threats that lions currently face are conflict with humans (retaliatory or preemptive killing) and loss of habitat and prey. Both of these are related one way or another to Africa's ongoing population boom. Now with 1.2 billion people, the continent of Africa is the fastest growing human population on Earth, and is on track to double again by 2050. A large portion of this growth is occurring in West and Central Africa, where in 20 years Nigeria will have the third largest human population in the world with over 400 million people. With this many people comes an increase in human-wildlife conflict, making it no surprise that lions were placed on the U.S. endangered species list at the end of last year.
With the expansion of West and Central Africa's human population into previously “wild” areas, people and wildlife are living in closer proximity. They are eating “bushmeat”, the same prey animals that lions use (West, Central, and East Africa have seen an 85 percent decrease in wild prey animals), they are extracting resources and creating agriculture — transforming and degrading lion habitat (lions now occupy less than 8 percent of their historic range) they bring their livestock with them. These three factors create the perfect storm for lion-human conflict.
In countries like Kenya, the average herder loses U.S. $209 annually from cattle taken by predators such as lions. For people living near national parks in the central African country of Cameroon, this accounts for at least 20 percent of their financial losses. Persecution of lions is thus rampant, as the cats are perceived as having a negative economic value for people. They are shot, poisoned, and snared, either in retaliation for property loss or for the prevention of it. Lion persecution alone accounts for 5 percent of the population decline in Kenya.
Southern Africa continues to stand in dichotomy with the rest of Africa. Lion populations in the countries of Namibia, Botswana, South Africa, and Zimbabwe have actually increased by 12 percent in recent years, while in the rest of Africa lion numbers have declined by 60 percent.
There are two major causes for this difference: low densities of people and fences.
Less People = Less Conflict
Across vast areas of southern Africa human density is low compared with the rest of sub-Saharan Africa. Less people means less conflict.
The second factor is a result of different wildlife management practices. Many protected areas in southern Africa and most in South Africa are entirely fenced. There is a clear line between wildlife and people; in most of the parks I work in you can see lions and other wildlife virtually next to human communities, separated only by a fence. There is no interaction with the predators other than for ecotourism, and thus there is no conflict or cause for persecution.
Ring-fencing our wildlife does come at a considerable cost, both economically and management-wise. As most parks in South Africa are considerably smaller in size than their northern counterparts, the need for intensive management increases. 100,000 ha (247,105 acres) is known as the “golden number”, or the size where natural processes can occur without management intervention. As most of our protected areas in southern Africa are not this large, we are constantly struggling to contain our lion populations.
Lions breed like rabbits in small- to medium-size parks, for a number of reasons. Put simply, the life for a lion is relatively relaxed in these smaller parks and so they reproduce quickly, with most cubs surviving; populations can become exponentially larger within months. This means that while the rest of the continent struggles to keep its lion populations viable, we are constantly working on how to reduce our populations and growth rates. Efforts include translocations of individuals, swapping males to mimic natural processes, and even contraception programs. In South Africa, we struggle even to donate lions to the different parks, as we all face the same issue of having too many of the big cats.
Relocation of Lions from South to North
Most readers would by now be wondering if we should move lions from the south to the north to help repopulate an endangered species in the rest of Africa. While most geneticists cringe at this idea of mixing subspecies, in my opinion it's too late to split hairs over genetic purity. However, this doesn't remove the logistical mayhem of moving lions between countries and finding the funding to do so.
In June of 2015, I was lucky enough to be a part of a team that donated lions from two parks in South Africa to Akagera National Park in Rwanda. Although we translocate many lions within South Africa, this operation felt particularly meaningful. More than two decades after lions were extirpated from the central African country, the lions I've watched grow up would become the pioneers in repopulating Rwanda, the most densely human-populated African country. Last month Africa National Parks reported a litter of lion cubs was born in this new pride, the first to be born in the country in this millennium. Initiatives like this show that international translocations and partnerships can be forged for the sake of conservation and that the dichotomy can be mutually beneficial.
To me World Lion Day is about recognizing that even the most iconic, beloved charismatic species, the one we call “king”, is becoming more endangered each year and cannot be saved by our emotions and sentiments alone. The threats that lions face today are far more complex and profound than a dentist with a bow and arrow.
We need to work towards innovative solutions to ensure the safety and survival of both local human communities and the lions who coexist with them. If we cannot properly protect one of the world's most iconic species, what chance do the rest of them have?
A Greenwich, CT native, Axel Hunnicutt holds degrees in Ecology & Evolutionary Biology and Wildlife Management. He lives in Kwazulu-Natal, South Africa, where he runs the research programs for Wild Tomorrow Fund.
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Forget Scotland and London vs. England and Wales, never mind old against young, get over city versus rural rust belt.…
Kieran Williams Photography posted a photo:
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World Lion Day celebrates all sub-species of lion, raises worldwide awareness of conservation programs, and brings attention to the threats they face everywhere. Much of the attention is on the African lion, but today we also want to celebrate and appreciate India's Asiatic lions, and those working to protect them and their habitat.
Asiatic lions, (Panthera leo persica), are one of the seven sub-species of lions in the world. There are a little over 500 of them left.
They live in the Gir National Forest in the state of Gujarat, India, and close to nearby communities in the area. They differ from the African lion in size, (they are slightly smaller). Male manes of Asiatic lions are less full than those of their African counterpart, thus, their ears are more prominent. Males tend to not live with the females of the pride unless they are mating or have a large kill. They are listed as Endangered (very high risk of extinction in the wild) by the International Union for Conservation of Nature (IUCN).
Threats for the Asiatic Lion
With so few Astatic lions left and living in one small part of the Gir, one disease or natural disaster could reduce the population to zero. While these lions are known to only be found in the Gir, they sometimes roam into nearly human habitats. According to Wildlife Conservation Trust of India, there are debates about relocating a small number of the lions to other parts of the country to conserve and boost the lion population.
Bhushan Pandya is a wildlife photographer and conservationist who serves on the Gujarat State Board for Wildlife (SBWL). The SBWL is opposed to a scheme to reintroduce some of the Gir's lions to a sanctuary in India's Madhya Pradesh state, he says. “A lion translocation project has been going on at Kuno Palpur Sanctuary in the state of Madhya Pradesh. The SBWL and many other lion-lovers have been opposing it. There was a long legal battle fought in the Honorable Supreme Court of India. The Apex Court on 15th April, 2013, gave a sad and surprising verdict in favour of the translocation. The Wildlife Conservation Trust, Rajkot (WCT) has filed a Public Interest Litigation (PIL) in the Apex Court praying to reconsider the unfortunate verdict.”
Opposition to the relocation focuses on the risk of increased poaching, human-lion conflict, a poor wild prey base, and the area earmarked for relocation is a known tiger corridor.
Other threats for the Asiatic lion in general are illegal wildlife trade, speeding vehicles on roads, trains, and open wells.
But in Gujarat, the Asiatic lion is considered a symbol of Gurjarati pride, and it is celebrated for bringing tourists to the area to view and admire them.
“Almost all tourists, whether new or regular ones, from all over world come to Gir to see lions in their natural home because Gir and its surrounding areas have been the last home of this majestic species,“explains Bhushan Pandya. “However, tourism has never been the priority over lion conservation. Less than 9 percent of Gir PA is open for tourists.”
Conservation Activities
Asiatic lion conservation programs are managed through a number of agencies, including the Indian government, and Indian wildlife law enforcement. The Zoological Society of London operates training for Gir forest rangers in tracking lions, monitoring pride population, and identifying threats, using GPS devices and other pieces of electronic equipment. Conservation efforts also take place at the Sakkarbaug Zoo in Gujarat. The veterinarians there play a valuable role in rehabilitating injured lions with a view to releasing them back to the wild. Educational efforts are ongoing with local human populations to help them learn to live with the Asiatic lions in their space.
The Asiatic lions of India are an iconic species, beloved and protected in their range. Like all animals that are cherished though, there are heated debates about conservation and protection.
Late last month, I visited the California offices of Chegg, a higher education company that specializes in helping college students with everything from affordable textbook rentals to online tutoring. Lately, Chegg has committed to gaining a deeper understanding of another subject central to college students' lives: sleep. And as Chegg's CEO Dan Rosensweig and I began a conversation with an audience of Chegg employees, Dan shared the results of a new Chegg survey on the sleep habits of college students.
The survey's findings bring valuable data to a familiar problem: for an alarming number of students, college has been turned into one long training ground for burnout. The motto "sleep, grades, social life: pick two," or some version of this, can be heard on campuses across the country. The combination of academic pressures, social opportunities -- and for many, newfound freedoms and the resulting challenge of time management -- creates an environment where sleep doesn't get the respect it deserves.
So as thousands of young people across the country prepare to head off to college, here are a few findings from the Chegg study -- which surveyed 473 students from a mix of public and private colleges -- that I found most illuminating.
Most students know there is a link between sleeping and academic performance.
Over half of the respondents agreed or strongly agreed with the statement that students who do better in school probably get more sleep. (They're right, of course. A 2014 study by the University of St. Thomas in Minnesota showed that the effect of sleep deprivation on grades is roughly equivalent to binge drinking and drug use.)
And the vast majority of students want to get the sleep they need.
Fully 84 percent said 8 or more hours would be "ideal" on a school night.
But very few are meeting that goal.
Only 16 percent usually get 8 or more hours on a school night, with far more (79 percent) sleeping 5 to 7 hours a night.
Today's college students are constantly connected.
Students overwhelmingly cited time spent online and with electronic devices as significant obstacles to sleep. Asked to name the reasons that keep them from sleeping, 51 percent cited too much time online doing non-school related activities -- second only to having too much homework.
Even in bed.
A whopping 86 percent said they take their devices to bed with them -- for email, texting and other non-school activities. And 90 percent leave their phones on when they go to sleep.
The good news?
Chegg's survey found that most college students have plenty of free time each day (much of it, for better or worse, is spent online). So there's an opportunity for students to set aside some of that time for sleep, whether that means going to bed 30 minutes earlier or finding time during the day for a nap.
And the fact that so many students know how much sleep they should be getting, and are aware of how tethered they are to their devices, is at least a first step in changing habits. As more studies like this emerge -- and as I was researching The Sleep Revolution, I was struck by the sheer number of new studies adding to our understanding of sleep's vital role in every aspect of our lives -- people will be more equipped to make changes, even small ones, to help them get the sleep they need.
That's why HuffPost launched the Sleep Revolution College Tour, and why we continue to tell stories around sleep's impact on our lives -- everything from the military's rediscovery of sleep as an essential tool of judgment to the ways athletes increasingly view it as the ultimate performance enhancer. As we approach the start of another academic year, with all its possibilities, there's no better time than now to renew our relationship with sleep and savor all the benefits it brings.
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Agostino Scilla Scientist of the Day
Agostino Scilla, a Sicilian painter and naturalist, was born Aug. 10, 1629.
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Delta's massive outage wasn't the first malfunction to wreak havoc on an airline. The industry's systems are complex and require high security, which can make them more prone to shutdowns.
Since the late 1990s, oil traders have used Yahoo Messenger as their main communication tool. The new version, however, does not meet the industry's standards for compliance.
Teens showed an image that was deemed to have lots of "likes" tended to also like the image. Seeing popular pictures also produced greater activation in the reward centers of the brain.