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Cryospheric Sciences

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Did you know…? Antarctica Day 2019 – 60 years of peace

Did you know…? Antarctica Day 2019 – 60 years of peace

December 1st 2019 marks the 60th anniversary of the signing of the Antarctic treaty. To celebrate the signing of the treaty, ‘Antarctica Day’ now occurs each year on December 1st. But what is the Antarctic Treaty? How do people celebrate? This week’s blog post will tell you everything you need to know, just in time for celebrations! Antarctic Treaty The Antarctic Treaty was originally signed by 12 ...[Read More]

Cryo-Comm – Degrading Terrains

Cryo-Comm – Degrading Terrains

  Beneath dusted peaks of mountain dew A dense and rigid backcloth skulks, Worn down and compacted with Fractured decades of aged powder; Trodden into rocky outcrops To lie barrenly against This frozen, ancient soil. Subtle shifts of these forgotten rocks Ripple across subterranean sediments, Dislodging once-stable foundations That now cascade like an ocean; Echoing across the fragile firmame ...[Read More]

Surviving in cold environments: from microbes under glaciers to queer scientists in the current social context

Surviving in cold environments: from microbes under glaciers to queer scientists in the current social context

On the 5th of July we will celebrate the International Day of LGBTQ+ (lesbian, gay, bisexual, transsexual, queer, and people that do not identify themselves as cis and/or straight) People in Science, Technology, Engineering, and Maths (STEM). Many people will ask: “Why is this day important?” Being a queer scientist in particular, and a queer person in general, can sometimes reminds us of how livi ...[Read More]

Image of the Week – Kicking the ice’s butt(ressing)

Changes in the ice shelves surrounding the Antarctic continent are responsible for most of its current contribution to sea-level rise. Although they are already afloat and do not contribute to sea level directly, ice shelves play a key role through the buttressing effect. But which ice shelf regions are most important for this? The role of ice-shelf buttressing In architecture, the term “buttress” ...[Read More]

Image of the Week — Into Iceberg Alley

Crew in hardhats and red safety gear bustle about, preparing our ship for departure. A whale spouts nearby in the Straits of Magellan, a fluke waving in brief salute, before it submerges again. Our international team of 29 scientists and 2 science communicators, led by co-Chief Scientists Mike Weber and Maureen Raymo, is boarding the JOIDES Resolution, a scientific drilling ship. We’re about to jo ...[Read More]

Image of the Week – The solid Earth: softer than you might think!

  Global sea level is rising and will continue to do so over the next century, as has once again been shown in the recent IPCC special report on 1.5°C. But did you know that, in some places of our planet, local sea level is actually falling, and this due to rising of the continent itself?! Where is this happening? In places where huge ice sheets used to cover the land surface during the last ...[Read More]

Bridging the crevasse: working toward gender equity in the cryosphere

Today is International Women’s Day. As three early career glaciologists, we set out to investigate the state of gender diversity in the cryospheric sciences. Is there a better day for this than the day of recognition of the fight for women’s rights across the globe? “The extreme nature of high alpine and polar environments made the rhetoric of mountaineering and glaciology heroic and masculine, wh ...[Read More]

Image of the Week – Why is ice so slippery?

Having spent most of my life in places where the temperature hardly ever falls below zero, my first winter in Sweden was painful. Especially for my bum, who met the ice quite unexpectedly. Reading the news this week, from reports of emergency services overwhelmed after so many people had slipped to a scientific study on how no shoes have a good enough grip, via advice on how to walk like a penguin ...[Read More]

Ice-hot news: The cryosphere and the 1.5°C target

Ice-hot news: The cryosphere and the 1.5°C target

Every year again, the Conference of Parties takes place, an event where politicians and activists from all over the world meet for two weeks to discuss further actions concerning climate change. In the context the COP24, which started this Monday in Katowice (Poland), let’s revisit an important decision made three years ago, during the COP21 in Paris, and its consequences for the state of the cryo ...[Read More]

Image of the Week – Climbing Everest and highlighting science in the mountains

Image of the Week – Climbing Everest and highlighting science in the mountains

Dr Melanie Windridge, a physicist and mountaineer, successfully summited Mount Everest earlier this year and has been working on an outreach programme to encourage young people’s interest in science and technology. Read about her summit climb, extreme temperatures, and the science supporting high-altitude mountaineering in our Image of the Week. It’s bigger than it looks! Experiencing the majesty ...[Read More]