Last year saw some of the biggest blazes in history, and may be a sign of things to come. 2017 was a record year for wildfires. California and neighboring western states saw the most destructive fire in US history, with an estimated 18 billion dollars worth of damage over the season. In central Portugal, fires …[Read More]
climate change
April GeoRoundUp: the best of the Earth sciences from the 2018 General Assembly
The 2018 General Assembly took place in Vienna last month, drawing more than 15,000 participants from 106 countries. This month’s GeoRoundUp will focus on some of the unique and interesting stories that came out of research presented at the Assembly. Mystery solved The World War II battleship Tirpitz was the largest vessel in the German …[Read More]
Imaggeo on Mondays: Iceberg viewing in Cape Spear, Newfoundland, Canada
Cape Spear in Newfoundland, Canada is the easternmost location in North America and one of the few places in the world where you can contemplate icebergs from the shore. Every year, about 400 to 800 bergs journey down to this particular point. These 10,000-year-old ice giants drift along the northern shore of Newfoundland with the …[Read More]
Geosciences Column: The science behind snow farming
For roughly the last decade, some ski resorts and other winter sport facilities have been using a pretty unusual method to ensure white slopes in winter. It’s called snow farming. The practice involves collecting natural or artificially made snow towards the end of winter, then storing the frozen mass in bulk over the summer under …[Read More]
February GeoRoundUp: the best of the Earth sciences from across the web
Drawing inspiration from popular stories on our social media channels, as well as unique and quirky research news, this monthly column aims to bring you the best of the Earth and planetary sciences from around the web. Major stories The biggest story in Europe right now is the bone-chilling cold snap sweeping across the continent. …[Read More]
Geopolicy: How does scientific uncertainty translate into policy?
Scientific uncertainty is one of the only things in science that is certain. It’s found in complex modelling systems, in the unpredictability of natural processes and even when there seems to be scientific consensus, a new scientific discovery can recreate ambiguity. But how do policymakers deal with scientific uncertainty when they are making decisions? Policymakers …[Read More]
GeoPolicy: COP23 – key updates and outcomes
What is COP23? Anthropogenic climate change is threatening life on this planet as we know it. It’s a global issue… and not one that is easily solved. The Conference of the Parties (COP) provides world leaders, policy workers, scientists and industry leaders with the space to share ideas and decide on how to tackle climate …[Read More]
October GeoRoundUp: the best of the Earth sciences from around the web
Display "Following Carbon Dioxide Through the Atmosphere" from YouTube Click here to display content from YouTube. Learn more in YouTube’s privacy policy (opens in a new tab). Please enable JavaScript in your browser to load this content. Always display content from YouTube Open "Following Carbon Dioxide Through the Atmosphere" directly Carbon dioxide plays a significant …[Read More]
Record-setting forest fires in 2017 – what is to blame?
Forest fires have once again seized the public consciousness in both Europe and North America. Extreme drought and temperatures contributed to a tinderbox in many forests, and have led to deadly fires across Europe and record-breaking, highly disruptive fires in the USA and Canada, from where I’m currently writing. A simple way to understand fire …[Read More]
GeoPolicy: IPCC decides on fresh approach for next major report
This month’s GeoPolicy post is a guest post from Sarah Connors, a Science Officer in the Intergovernmental Panel on Climate Change (IPCC) Working Group 1 Technical Support Unit (and former EGU Science Policy Officer). The IPCC is starting its sixth cycle, in which hundreds of scientists take stock of the world’s climate change knowledge by …[Read More]