Aquaculture has become a major part of global food production, and according to the UN Food and Agriculture Organization, it is now the fastest-growing animal food-producing industry. In the North, further growth in salmon farming is expected. What mechanisms are in place to regulate this growth?
When plastic first arrived on the scene, it was welcomed as a benefit for humanity. Fascinated, the French philosopher Roland Barthes envisioned “a plasticised world” in his book Mythologies (1957). Now Barthes’ vision has become reality, for better and worse, and enthusiasm for plastic has dwindled.
2020 should have been an excellent year. But just three months into it, everything came to a standstill. Covid-19 has impacted many, including scientists working in the Arctic.
In Norway, salmon farming is considered to threaten wild salmonids mainly in two ways. First, fish that escape from captivity might crossbreed with wild salmon. Second, farmed fish often carry a parasite – the salmon sea louse. But salmon farms are also plagued by another sea louse…
A polar bear in the wild is a delight to behold. A polar bear gnawing on the seat of a snowmobile, or demolishing costly equipment, or breaking into a cabin is more nuisance than delight. Norway’s policies in Svalbard aim to minimise the risk of undesirable encounters between humans and polar bears.
The process of translating scientific knowledge into policy is not straightforward. In the Arctic, the speed of change and the complexity of multiple environmental stressors makes this process particularly challenging. The science on multiple stress is growing, but has it been translated into policy?
It’s never good to talk about someone behind their back, but it can be especially perilous where researchers in Tromsø are concerned. There’s a substantial risk that the person you’re gossiping about is the significant other of one of your listeners.
For 25 years, Eldbjørg Sofie Heimstad has been the foremost champion of cooperation at the Fram Centre. And if the occasion demands, she will go to great lengths for her team.
Although we humans have blacklisted them, a number of animals benefit from the fact that they swim up Norwegian rivers. Perhaps pink salmon are not the villains you thought they were?