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Surrounded by the sea off the coast in Mid-Norway, lies an island called Myken. This small island has about ten permanent residents, and for more than 50 years has been supplied with electricity via a 32-kilometer undersea cable (电缆). A break that appeared in the cable last autumn resulted in two months without power, so the island community started looking into a better way of sourcing their electricity.

“Myken is far out at sea, so as far as possible it should be taking care of things itself,” says Kyrre Sundseth, who is a hydrogen (氢) researcher in Norway and also the project manager for Myken’s energy project. “This is why we want Myken to become entirely self-sufficient in energy. It is also important to take the environment into consideration,” he says.

Much points to the idea that the solution may lie in a Hydrogen plant, specifically tailored for small islands. The “raw materials” for hydrogen production come from nature itself in the form of the sun and wind. Researchers have calculated that energy costs will be lower by using hydrogen production than the undersea cable option. And it is possible to store energy in the form of hydrogen for longer periods. This means that supplies will not have to rely on a lot of expensive batteries or external energy sources, even during periods when the sun isn’t shining, or the wind isn’t blowing.

The Myken project has attracted several technology companies. They are currently working on a pilot project. The pilot involves experiments on the feasibility (可行性) of the hydrogen system in which electricity is generated from solar and wind sources. The electricity can be used immediately, but during periods when all the energy generated is not required, the spare energy can be used to split seawater into hydrogen and oxygen. The hydrogen can be stored in a tank, and used later to generate electricity. The pilot will help researchers know more about how effectively the system will work in the hydrogen plant. Since the island has a distillery (酿酒厂), where the distillation (蒸馏) process relies on energy, a hydrogen plant on Myken offers an even greater environmental benefit. Spare heat from the hydrogen system can also be used for the heating part in the distillation process.

“In Norway alone there are about 300 island inhabited all year round by small populations,” says Kyrre Sundseth. “All of these islands may be candidates for using this technology. In global terms we’re talking about 10,000 similar islands.”

I grew up in Michigan and have loved boats since I was young. I’d go out on my dad’s fishing boat, and every birthday I’d get a miniature boat with a viewing window. In Michigan, we’re _________ by lakes and I soon discovered that I loved diving and _________ skipped school days for the beach.

Three years ago, I _________ put forward an idea of running glass-bottom boat tours to an investor. It started in 2018. At present, My sons _________, manning the deck(甲板)and phones. We head out on the Cheboygan river and Lake Huron. We sail past lots of places of_________, with a historian on board explaining the history. We often scan the river to see what we can find.

One weekend this year, I met a _________ client. I thought I should find something to show him and managed to find a giant shell. Then I saw a green bottle. I swam to my boat, took a photo and then opened the bottle. It was full of water and had a paper inside. I _________ the paper and saw the date —November 1926. We were all amazed. The note_________: “Return this paper to George Morrow.” I was so excited to have found it.

We made sure to keep the paper safe. Before leaving the harbor, I posted a picture on my Facebook page and didn’t expect what followed.

The next morning, my phone _________ with messages. While I was driving home, I got a phone call from Michele Primeau. She told me she was George Morrow’s daughter. I didn’t believe her __________. She said her dad would float notes in bottles when he went on vacation or __________ them in walls when redecorating. She __________ he had posted this one on his 18th birthday.

In autumn, Michele came to visit. She brought some of his writing and the handwriting matched. She __________ I keep the message and the bottle.

It now sits in a display case in my shop. That Facebook post now has 87,000 __________. In a hard year, the discovery has brought purejoy.__________a Scuba diver(水肺潜水员), this feels like a lifetime achievement.

Amsterdam is one of the most popular travel destinations in the world, famous for its beautiful canals, top art museums, cycling culture and so on. It is the capital city of the Netherlands and often referred to as the “Venice of the North” because of its expansive system of bridges and canals. Here are some of the key points to remember as you plan your trip to Amsterdam.

Must-See Attractions

Most visitors begin their Amsterdam adventure in the Old Centre, which is full of traditional architecture, shopping centers, and coffee shops. You’ll also want to check out Amsterdam’s Museum Quarter in the South District, which is great for shopping at the Albert Cuyp Market and having a picnic in the Vondelpark. The top museums to visit there are the Rijksmusuem, the Ann Frank House, and the Van Gogh Museum.

If You Have Time

There are several other unique districts in Amsterdam, and you should try to explore as many of them as time allows. The Canal Ring is a UNESCO World Heritage Site that was originally built to attract wealthy home owners and is a center for celebrity spotting and nightlife today. The Plantage area has most of the city’s museums and the botanical gardens.

Money Saving Tips

●Unless you really want to see the tulips(郁金香) blooming, avoid booking between mid-March and mid-May. This is when hotel and flight prices rise.

●Look for accommodations in Amsterdam’s South District, where rates are generally cheaper than in the city center.

●Buy train tickets at the machine instead of the counter to save a bit of money.

●Instead of hiring a tour guide, hop on a canal boat. They’re inexpensive and will give you a unique point of view of the city.

Check out our homepage to view price comparisons for flights, hotels, and rental cars before you book.

Is Positive Thinking Powerful?

The $11 billion self-help industry is built on the idea that you should turn negative thoughts like “I never do anything right” into positive ones like “I can succeed”. But was the positive thinking advocate Norman Vincent Peale right? Is there power in positive thinking?

Researchers in Canada just published a study in Psychological Science that says trying to get people to think more positively can actually have the opposite effect: it can simply stress how unhappy they are. The study’s authors, Joanne Wood and John Lee of the University of Waterloo and Elaine Perunovic of the University of New Brunswick, begin by using older research showing that when people get feedback (反馈) which they believe is overly positive, they actually feel worse, not better. If you tell your friend who is not very clever that he has the potential of an Einstein, you’re just underlining his faults. In the 1990s, a team including psychologist Joel Cooper of Princeton conducted an experiment. The participants were asked to write essays opposing financial support for the disabled, expressing little sympathy for them. When these participants were later praised for their sympathy, they felt even worse about what they had written.

In this experiment, Wood, Lee and Perunovic measured 68 students’ self-respect. The participants were then asked to write down their thoughts and feelings for four minutes. Every 15 seconds, one group of students heard a bell. When it rang, they were supposed to tell themselves, “I am lovable” Those with low self-respect didn’t feel better after the forced self-approval. In fact, their feelings turned significantly worse than those of members of the control group, who weren’t urged to think positive thoughts.

The study provides support for newer forms for psychotherapy (心理治疗) that urge people to accept their negative thoughts and feelings rather than fight them. In the fighting, we not only often fail but can make things worse. Meditation (静思) techniques, on the contrary, can teach people to realize their shortcomings from a larger, more realistic perspective. Call it the power of negative thinking.

Our Fears Can Change the Reality of the Situation

At times, our worries and anxieties can defeat us. In addition, our worries can change our understanding of what is reality and what is not. Here is a brief list of techniques that you can use to help gain a better viewpoint on things during your anxious moments.

1． A person should take a deep breath and try to find something to do for a few minutes to get their mind off the problem. A person could get some fresh air, listen to some music, or do an activity that will give them a fresh perspective on things.

Remember that our fearful thoughts are made to seem worse and can make the problem worse. 2． When unexpectedly having thoughts that make you fearful or anxious, challenge those thoughts by asking yourself questions that will maintain objectivity and common sense.

Be smart in how you deal with your fears and anxieties. Do not try to deal with everything all at once. When facing a current or upcoming task that makes your anxious, break the task into a series of smaller steps. 3．

Remember that all the worrying in the world will not change anything. Most of what we worry about never comes true. 4．

It is not easy to deal with all of our fears and worries. When your fears and anxieties have the best of you, try to calm down and then get the facts of the situation. The key is to take it slow. All you can do is do your best each day, hope for the best, and when something does happen, take it easy. 5．

Thousands of animal and plant species in decline across the UK

One sixth of species on the state of UK nature is at risk of 1． (disappear) from England, Scotland and Wales. The conservation organisations behind the report are calling for an urgent expansion of nature-friendly farming schemes 2． (prevent) the ongoing loss of UK wildlife. The abundance of more than 700 land and freshwater species in the UK 3． (decrease) by 19 per cent, on average, since 1970, the study found. This average figure includes a decline in 38 percent of land and freshwater species and 4． increase in the abundance of 27 per cent of these species. On a positive note, localised efforts to restore nature have led to the 5． (recover) of species such as the Duke of Burgundy butterfly (Hamearis lucina) and natterjack toads (Epidalea calamita), he says. “We just need to do it on a larger scale.” Now, the UK has agreed to restore 30 percent of land and sea by 2030. “6． (take) action will be good for people’s well-being, mental health, and support 7． (health) food, fibre and clean air,” says Gregory. On 28 September, Packham will also join dozens of organisations in protests calling for stronger policies to support nature-friendly farming, fishing and forestry in the UK. “My view is that agricultural schemes 8． support biodiversity need to be 9． (effective) implemented, need massive public investment and they need to be decentralised so farmers are empowered to adapt them10． their farms.”