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Alaska’s northern fur seal population for three decades has been classified as depleted, but the marine mammals are showing up in growing numbers at an unlikely location — a tiny island that forms the tip of an active undersea volcano.
Vents on Bogoslof Island continue to spew mud, steam and sulfurous gases two years after an eruption sent ash clouds into the path of jetliners passing over the Bering Sea. Still, northern fur seal moms find the remote island’s rocky beaches perfect for giving birth and mothering pups.
“The population growth of northern fur seals on Bogoslof has been extraordinary,” said Tom Gelatt, who leads a NOAA Fisheries group that studies northern fur seals. Federal scientists visited the island in August.
Geographically speaking, the island is not a particularly unusual place for the seals known for their thick coats to hang out. Most of the world’s roughly 1.1 million northern fur seals breed in the eastern Bering Sea. The animals live in the ocean from November to June and head for land in summer to breed and nurse pups.
But why the seals chose volatile Bogoslof over the dozens of other uninhabited Aleutian Islands is unclear.
“The surface is covered with these big, ballistic blocks, some as big as 10 meters [33 feet] in length that were exploded out of the vent,” said Chris Waythomas, a U.S. Geological Survey research geophysicist at the Alaska Volcano Observatory. “They litter the surface. It’s pretty wild.”
The eastern Bering Sea population of northern fur seals numbers about 635,000, with their main breeding ground on St. Paul Island, 240 miles (390 kilometers) northwest of Bogoslof. A California stock in the San Miguel, Channel and Farallon Islands is estimated at about 14,000 animals. Other northern fur seals live in Russian waters, though it’s unclear how many.
Fur seals were first spotted on Bogoslof in 1980, and NOAA researchers have since conducted periodic checks on the population. In 2015, biologists estimated an annual growth rate of just over 10% to approximately 28,000 pups on the island. The 2019 estimate likely will be more than 36,000 pups, Gelatt said. Food in the deep water near the island could be a factor.
The animals stay on beaches, but on Bogoslof — which is about a third the size of New York City’s Central Park — they are never far from signs of volcanic activity.
The center of the island supports a field of fumaroles, openings through which hot gases emerge. Some roar “like jet engines” and spurt mud geysers several meters high, Waythomas said. He has visited the last two summers.
“It was amazing, the sounds that were being produced,” he said.
Eruptions in 2016 and 2017 showered the landscape with rocks and killed all vegetation. They also shrank and grew the island. Explosions destroyed acres of Bogoslof only to have fragmented material blown from lava vents create new real estate. The island remains about 0.5 square miles (1.2 square kilometers).
Bogoslof is surrounded by deep water, and its seals eat squid and northern smoothtongue, a deep-water fish that looks like a smelt. Seals on St. Paul, the largest of the Pribilof Islands, forage on the shallow continental shelf for walleye pollock, a fish targeted by commercial fishermen.
Females with pups on Bogoslof return from foraging faster than Pribilof mothers, possibly allowing their pups to receive more meals and wean at a larger size, Gelatt said. Bogoslof also is closer to winter feeding grounds south of the Aleutians, possibly allowing pups to reach the grounds with less risk from Bering Sea storms.
Northern fur seals are distinct from harbor, ringed, bearded, ribbon and spotted seals in Alaska, which have no ear flaps. Northern fur seals, like sea lions, are eared seals. They were named for their concentrated fur: Fur seals have 350,000 hairs per square inch (60,000 hairs per square centimeter).
The animals have a prominent role in the history of colonized Alaska. After hunting sea otters to near-extinction, Russian traders turned to northern fur seals and relocated Aleuts to the Pribilofs to kill and process seals. When Emperor Alexander II needed cash and decided to sell Alaska to the United States in 1867, fur was one of the future state’s known assets.
But by 1988, four years after the commercial harvest ended on St. Paul, the northern fur seal population had declined by more than half from its 1950s estimated population of 2.1 million animals.
NOAA biologists don’t know why northern fur seals have not made a comeback.
“That’s the million-dollar question,” Gelatt said. Competition for prey from the commercial fishing fleet, predation by killer whales, disease and ecosystem changes affecting seal or prey behavior are possibilities.
Volcanic activity on Bogoslof has been relatively stable, but Gelatt’s crew chose not to camp there during their weeklong August expedition, fearing a recurrence of explosions that could shoot boulders like bottle rockets. They instead made day trips from an anchored boat.
The crew tallied seals and assessed whether aerial images taken from unmanned aircraft could be used in future counts. As fewer seals breed on St. Paul Island, the growth on Bogoslof is significant.
“Barring other future catastrophic eruptions that could dramatically change the geography of the island, there is plenty of room for a lot more seals on Bogoslof,” Gelatt said. (VOA)
Today, e-learning is one of the best alternatives for studying despite quarantine restrictions. Still, it has its own flaws, which are noticeable during the long-term experience. From one point, students learn to be independent and prepare their homework without extra help. Usually, everyone can buy essays for sale online and prepare for classes efficiently. And from the other point, online learning demands the highest responsibility. Let's find out why the face-to-face educational process is still more productive.
1. Too many distractions.
Needless to say that staying at home and learning are the biggest incompatibilities. When you get ready for your class, you often forget about how clean your house is or whether you have enough food for the day. In e-learning, the reality is that students should take care not only of the studying process but housekeeping as well.
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2. Not enough help from teachers.
The teacher's work during e-learning is to present the material and make it easy to understand. Still, this might be challenging for both sides. When the teacher sees that most students can get along with it, it is easier to pay attention to one or two from class who hasn't progressed much. Otherwise, while the subject is difficult for most of the class, it is almost impossible to dedicate attention to each while explaining the material better.
3. Less communication.
That feeling that you are far away from your friends can't leave you. Even if you don't have enough time to build strong friendships, studying in class helps students gain better results. Healthy competition plays a significant role in education, and everyone who stands for e-learning only should consider this aspect.
4. Access to online materials only.
When students write their texts or work on other assignments, they need to have more than Wikipedia. Studying in campus libraries is much more fun than sitting in one place to look for necessary information. Beside the traditional references, you can get feedback on your drafts.
Less movement with e-learning brings both positives and negatives in students' lifestyles.Getty pictures
5. Lack of individual approach.
E-learning is all about individual learning. Indeed, you can connect to your teacher or classmates online, but still, the schedule makes strict boundaries that you can't text or call them in late at night. When students are in class, a teacher can spread their attention to the whole audience and see how every student perceives material simultaneously.
6. Staying mostly at home.
Less movement with e-learning brings both positives and negatives in students' lifestyles. On the one hand, you don't need to spend hours driving on public transport or being stuck in traffic. And also, you don't have that vital time to prepare your mind for studying. On the road, we listen to audiobooks or read traditional ones, observe life, and think about further studies. This is the way our brain gets ready for classes, so it is less stressful for students to learn when they arrive at class.
7. Higher electricity bill.
Yeah, paying more for internet and electricity consumption is one more disadvantage of e-learning. When you study in class, you can use a public school Wi-Fi connection and charge your laptop in there as well. And while staying at home, you need to think about how much time you spend studying not to increase your electricity bill. Even if you pay for an Internet connection even when you don't study at home, electricity use significantly increases while you start e-learning.
Due to current epidemic measurement restrictions, many schools consider e-learning as one of the best variants to make education available for everyone. Still, e-learning can be a challenging affair for most students and teachers. To cope with it, they need to achieve new skills and apply them to the new reality.
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Divorce is a hard fact in someone's life because it can affect all aspects of life like social, economic, and living status. Conditions become tougher if you have children. Recovering from divorce is also a painful process but good thing is that it is possible to get through it and place better in terms of both finances and emotions. The impact of divorce on finances can be life-lasting but taking precautions and thorough investigations of options can help a lot not only to save unnecessary costs but also some other hidden areas where you weren't aware. Following are some tips to save money during a divorce.
1.Avoid advice from everyone
People like your friends, family members, colleagues, neighbors, etc. will start giving unsolicited advice during the divorce process when you discuss it with them. They will share their own experiences and horror stories and advice on how to handle financial issues during the divorce process. Get advice only from those you trust. In this regard, attorneys or financial experts are the best options to save money during the divorce process.
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2.Consider your spouse
It can be challenging for someone who has started the divorce process to think about the soon-to-be ex-spouse's best interests and financial wellbeing. While making decisions about assets and finances, considering not only your interests but also your spouse's interests can help you to reduce divorce process time. You can save your own and your spouse's money if you spend less time in such negotiations because times spend with the attorney will also be shortened.
3.Goodbye to the joint bank account
You should close all joint bank accounts which were in use of you and your spouse especially credit base account. Block major and supplementary credit and debit cards. Your spouse can use it and you can suffer heavy financial loss. Closing of all joint accounts should be the first step to cut down financial loss during divorce proceedings.
4.Open a new checking account
In continuation of the previous point, open your new checking account. This will help you in terms of not only building up of financial history but also your credit record. Credit history will be helpful if you apply for a loan or any other credit facility. This financial history will let you control your money during the divorce process. If your bank account is not a joint account but you own it, then make sure that your spouse was not using supplementary debit or credit cards. If the spouse was using then block it immediately.
Divorce can include many additional and sometimes hidden costs along with routine costs. This can bring more stress and worries to your life. Saving money can help you to fight such financial status. Force savings every month in this regard can help a lot. You can do this by opening a savings account and setting up a debit order from your checking account.
Recovering from divorce is also a painful process but good thing is that it is possible to get through it and place better in terms of both finances and emotions.Getty pictures
6.Keeping track record of the expense
You may not be interested in maintaining a record sheet of your expenses during your married life. If so, then you should start now. Analyze your bank statement critically because expenses can be out of control now. Review your daily cost of things and make critical decisions to cut down unnecessary costs.
7.Chalk out budget
Ideally, a proper budget should be chalked out to control expenses and save money during the divorce process. Select important segments/areas of your lifestyle and allocate a budget to each of them. After allocation of budget, stick to it strictly every month. This can be problematic in the beginning but become easy when you become used to it. By doing this, you will also be able to manage your savings account by allocating money.
8.Own health insurance
Medical emergencies and different health issues can be sudden or without any notice. So, it is necessary to have a health insurance plan in order to not only pay bills of medicines and lab tests but also an unexpected expensive hospital stay. If your health insurance has previously been covering your spouse then it is advisable to set up your own health insurance plan. This can help you to save money.
9.Amendments in your will and beneficiaries
If you have already decided about your will beneficiaries then it is the right time to update it. Now your divorce is under process, so, the content of your will and beneficiaries should also be significantly changed. This is much needed because it is possible that now you have children and who you like to allocate your property and saving especially if the children were not present when you drew up the will.
10.Change power of attorney
Many people assign power of attorney to their spouses during the marriage. Now it is essential to update and end the power of attorney and signing authority given to the spouse. This will help you in terms of legal and financial matters.
11.Apply for online divorce
Advancement in technology has made it easy for everyone to save time and money. Now in the United States, it is easy to apply for a divorce online. You can save time and attorney fees by downloading all the required divorce documents online. You should not worry about which document and how downloaded because many local court websites can give detailed information about how to file divorce online and which documents are needed.
12.Make use of the mediator
It is extremely helpful to use the mediator to decide terms and conditions between you and your spouse. Although an attorney is needed in certain matters of divorce use of a mediator will help you in saving attorney fee
Many spouses are very conscious about expensive assets and luxuries that are going to be distributed among spouses after the divorce. So, they make decisions to splurge on these luxuries. It is advisable not to splurge as the cost of divorce proves may be past your expectation.
14.Do it yourself (DIY) divorce
Many people are unable to afford the cost of attorney and mediator, so, they now try to handle things by themselves as much as possible. The rate of divorce and its cost is increasing day by day. This factor making "do it yourself (DIY) divorce" popular. DIY spouses are using information given by some attorneys who are offering free consultation on their first meeting.
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Gone are those days when people, sports enthusiasts, and governments lined up to host the Olympics. Hosting the Olympics, once seemed to be an immensely prideful event, but it has now transformed into an economic burden. Host cities grapple with a plethora of problems which mainly include construction delays, cost overruns, security issues, and environmental concerns.
The ongoing Covid-19 pandemic has more or less aggravated the problems. The Winter Olympic Games are scheduled for 2022 in Bejing, China. Furthermore, Paris and Los Angeles have been recently nominated as the hosts for the 2024 and 2028 Olympics Games respectively. Both cities have held the Games on two occasions previously, with Los Angeles hosting as recently as 1984. Simply submitting a bid to the International Olympics Committee (IOC) costs up to millions of dollars. Host cities typically have to spend $50 million to $100 million in fees to a slew of consultancy agencies, event management companies, etc.
Hosting the Olympics is more costly than the bidding process. For instance, London spent $14.6 billion for hosting the Games in 2012. On the other side, Beijing spent a lavish $42 billion for the Games in 2008. Meanwhile, the Russians spent $51 billion dollars on the 2014 Sochi Winter Olympics. Making, it the costliest Olympic Games in the history of the Olympics.
Governments of host cities and bid teams love to brag about the legacy of hosting the Games. But the hidden costs of such a massive project is too evident to hide. Such megaprojects require additional employment, as well as subsequent improvement of the pre-existing facilities and public infrastructure. Most of these projects are fraught with costs overruns, shoddy work and a lack of long term vision.
According to a study conducted at the prestigious Oxford University In England, by Danish geographer Bent Flyvbjerg and American journalist Allison Stewart, which looked into the individual economic parameters of hosting the Summer Olympic Games between 1960 and 2012. The findings were astonishing, they found out that the Olympic Games overrun the initial cost estimate with 100 per cent consistency. No other megaproject is this consistent regarding cost overruns.
Athens, in particular, seems to have been the tipping point. The city pridefully hosted the Games in 2004, which ended up costing them €9 billion (a whopping $11 billion at today's exchange rate). The offset of the Games was in disguise the onset of Greece's tumultuous years. The country now is in total disarray, with sky-high unemployment rates, failing economic apparatus, record levels of homelessness, all among the grandiose venues built for the Games.
The conclusion is simple, hosting the Olympics is an extravagant affair. If not planned properly, it tends to result in a severe economic crisis for the host city. If the host city lacks facilities and public infrastructure to support the excess crowds pouring in, not hosting the Olympics may be the best option.