Tagged: arctic

Climate explained: why is the Arctic warming faster than other parts of the world? - Climate: Explained

Guest Author Jun 02, 2021

  Climate Explained is a collaboration between The Conversation, Stuff and the New Zealand Science Media Centre to answer your questions about climate change. If you have a question you’d like an expert to answer, please send it to climate.change@stuff.co.nz What is Arctic amplification? Do we know what is causing this phenomenon? What effects is it … Read More

Ancient leaves preserved under a mile of Greenland’s ice – and lost in a freezer for years – hold lessons about climate change - Hot off the press

Guest Author Mar 17, 2021

Andrew Christ, University of Vermont and Paul Bierman, University of Vermont In 1963, inside a covert U.S. military base in northern Greenland, a team of scientists began drilling down through the Greenland ice sheet. Piece by piece, they extracted an ice core 4 inches across and nearly a mile long. At the very end, they pulled up something else … Read More

They’re everywhere: New study finds polyester fibres throughout the Arctic Ocean - Hot off the press

Guest Author Jan 13, 2021

Peter S. Ross, University of British Columbia The Arctic has long proven to be a barometer of the health of our planet. This remote part of the world faces unprecedented environmental assaults, as climate change and industrial chemicals threaten a way of life for Inuit and other Indigenous and northern communities that rely heavily on seafood and marine … Read More

As Arctic sea ice shrinks, new research shows how much energy polar bears use to find food - Guest Work

Guest Author Feb 07, 2018

Anthony Pagano, University of California, Santa Cruz This article was originally published on The Conversation. Read the original article. Polar bears live in a remote and inhospitable environment far from most human settlements. For most biologists, opportunities to observe these animals are fleeting. In fact, scientists’ main resources for understanding basic behaviors of polar bears on … Read More

When the world warms, the Arctic burns - Hot Topic

Gareth Renowden May 19, 2016

The Arctic has been ridiculously warm this last northern hemisphere winter. The sea ice maximum in March was the smallest in the record (by a small margin). April was another warm month in the far North — especially over Greenland — and May is continuing the warm streak. The sea ice is showing the effects of prolonged unusual … Read More

As the reality of climate change kicks in, who is listening? - Guest Work

Guest Author Mar 15, 2016

James Dyke, University of Southampton And another one bites the dust. The year 2014 was the warmest ever recorded by humans. Then 2015 was warmer still. January 2016 broke the record for the largest monthly temperature anomaly. Then came last month. February didn’t break climate change records – it obliterated them. Regions of the … Read More

Thin Ice: what polar science is telling us about climate - Hot Topic

Gareth Renowden Jun 30, 2014

This guest post is by professor Peter Barrett, executive producer, and Suze Keith, marketing advisor for Thin Ice. Scientists can tell human stories about climate change, and a group of us have been working on just that for the last few years. We’ve produced a film — Thin Ice – the inside story of climate […] … Read More

The dishonesty of de Lange and Carter: zombie lies under Greenland ice - Hot Topic

Gareth Renowden Jun 11, 2014

According to Waikato University’s Willem de Lange and freelance climate denier Bob Carter, the whole Arctic is cooling strongly. When Bill and Bob plagiarised their own work for the Heartland-funded and published Non-governmental International Panel on Climate Change (NIPCC) second report, they were not just copying their own words, but also plagiarising earlier efforts by […] … Read More