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Tag archives for Arctic

Report: Climate Change’s Transformation of Arctic Has Cascading Effects

Climate-change-related environmental, ecological, and social changes in the Arctic are accelerating and are more extreme than ever recorded, undermining the sustainability of current ways of life in the region and potentially destabilizing climate and ecosystems around the world, according to a five-year report released last week by the Arctic Council, an intergovernmental organization formed to…

WILDSCREEN 2016: The Role of Photography in Natural History Storytelling

  In a cinema on the harbour in Bristol, we were shown two images: one of an urban fox standing on a stone wall in suburbia, ears pricked, head low, amber eyes staring at the camera, and the other, of an endangered Bornean orangutan climbing a tree deep in the rain forest of Gunung Palung…

Climate, and the Dividing Line Between Forest and Tundra

In northern Alaska’s Brooks Range, the earth as most of us know it comes to an end. From Fairbanks, the northernmost city on the North American road grid, drive up the graveled Dalton Highway. Unpeopled boreal forest stretches in all directions. About 200 miles on, you pass the arctic circle, beyond which the sun never sets in midsummer, nor rises in midwinter.…

Changing Arctic: On Board Healy Icebreaker

The newest and most technologically advanced polar icebreaker in the United States fleet is the US Coast Guard icebreaker Healy. The Healy is involved in research in the Arctic, where 80 crew members and 50 scientists are often at sea for weeks on end.

Paris Agreement Closer to Being Ratified

Thirty-one new countries formally agreed to join the Paris Agreement to reduce global emissions—bringing the total committed countries to 60. The Paris Agreement takes effect when it is formally adopted by at least 55 countries representing at least 55 percent of global greenhouse gas emissions. Yet, so far, these 60 country commitments only account for 48…

Release of Carbon from Melting Permafrost Could Trigger Rapid Warming

A study published last week in Nature Geoscience provides the first measurements of greenhouse gases from permafrost under Arctic lakes in Alaska, Siberia, and Canada. Although the research reveals that only a small amount of old carbon has been released in the past 60 years, it also suggests that much more could be released as…

Diving Deep Below Arctic Ice to Bring Back Our Ocean’s Skeletons: #bestjobever

Polar expeditions to explore the ocean are not for the faint of heart. Above the water’s surface, you better be on alert for polar bears. Below, you better be game for diving 60 feet under sea ice into freezing temperatures. Watch National Geographic grantee Branwen Williams lead a team to the Canadian Arctic to do both in an effort to better understand how our oceans and the climate are changing over time.

Heaven Is a Hole of Dirt

In the final stretch of the season’s excavations, Tanja becomes super excited when she discovers a jaw piece of an Omphalosaurus—a strange reptile that would shock dentists round the world.

It’s a Nice Day for a Mud Wedding

What better place to say your vows than surrounded by your best friends and sea monster fossils on a nearly frozen island?

Another Hill Bites The Dust

Snow, rain and wind may break our bones, but will never defeat us. Every inch of shale we remove to uncover fossilised bones, is a small victory for science. New species and discoveries are hiding in the mountain and we are full of excitement. Excavating a 247 million year old bone bed can be challenging,…

Back In Black – Shales

Professor and Emerging Explorer Jørn Hurum and his team, has returned to the Norwegian Arctic to search for fossils of ancient marine reptiles. We are back in the black Triassic rocks for two weeks to find some sensationally new finds of animals that lived in the seas over 240 million years ago. By Aubrey J…

An Arctic gift-wrapped in plastic?

Let’s hope not. But—. All of us who’ve traveled long and far have seen the amount of plastic on beaches increase incredibly in our lifetime. And it isn’t slowing anytime soon. The worst plastic accumulations I’ve seen are in the tropics, near where most of the people are. A lot of it comes to the…

Spectacularity—While it lasts

The high Arctic is—well, it’s cold. It’s the Arctic after all. And we are very far north. Far north of Iceland, way up at 78º N and way north of Norway, in the waters around an astonishing group of rock-and-ice islands known as Svalbard. Greenpeace has invited me to join them for a while on…

Life aboard Greenpeace’s ship Arctic sunrise

I’m here in the Norwegian Arctic for a few days, cruising the waters of Svalbard as a guest on Greenpeace’s ship Arctic Sunrise. Fish like cod are moving north as ice melts and waters warm. So Greenpeace has worked an agreement with fishing companies and giant retailers like McDonald’s to put fishing expansion here on…

Glimpse of Arctic seafloor reveals trawler’s damage

I’m in the Arctic in the waters of Svalbard, north of Norway, at 78º North Latitude during the time of year when the sun never sets. For a few days I’m a guest aboard Greenpeace’s ship Arctic Sunrise. We’re concerned about damage to the seafloor by a recent influx of fishing trawlers into the high…