GeoLog

EGU Scientific Divisions

Sixty years under the mountain: A geoscientific odyssey through the Mont Blanc tunnel

July 16, 2025
Sixty years under the mountain: A geoscientific odyssey through the Mont Blanc tunnel
Aiguiile du Midi, Mont Blanc Massif. Photo by Andy Smedley. Source: Imaggeo

On July 16, 1965, the Mont Blanc Tunnel, 11.611 km of tunnel piercing the heart of the Alps, opened to traffic, marking a triumph of engineering, geology, and international cooperation. Sixty years later, this civilian artery connecting Chamonix (France) and Courmayeur (Italy) stands not just as a testament to human inventiveness but as an ongoing marvel if viewed through a geoscientific lens. On ...[Read More]

The false narrative of over-population: why Malthus had it wrong when it comes to global resources

July 11, 2025
The false narrative of over-population: why Malthus had it wrong when it comes to global resources
Image title: Getting Crowded Taken by Albin Hammerle. Source: Imaggeo

Just like me, you may have, at some point in your life, come across Malthusian rhetoric: There are too many mouths to feed and not enough resources for a growing population. But what if the problem isn’t people, but an appetite for profit-driven extraction? In this blog, I peel back the myth of overpopulation and show how pinning ecological collapse on mere population numbers diverts attention fro ...[Read More]

Hoverboards, fusion, and future farms: What did Back to the Future (II) get right?

July 3, 2025
Hoverboards, fusion, and future farms: What did Back to the Future (II) get right?
Image source: Bandas sonoras de cine

Fourty years ago, the movie Back to the Future (1985) revved its DeLorean into some hearts, zipping watchers back to 1955 with a grin and a flux capacitor–fueled paradox. Today we’re not just celebrating that original joyride’s 40th anniversary; we’re strapping in for the wild flight of Part II (1989), the movie that dared to ask, “what if Marty McFly really could hoverboard through 2015?” W ...[Read More]

The International SeaKeepers Society Powers NOAA’s Groundbreaking Ocean Mapping Breakthrough for Seabed 2030

June 27, 2025
The International SeaKeepers Society Powers NOAA’s Groundbreaking Ocean Mapping Breakthrough for Seabed 2030
Image by Seakeepers

In a bold leap toward mapping Earth’s final frontier, the seafloor, The International SeaKeepers Society (SeaKeepers), a global non-profit organisation, is proud to support a historic advancement in this effort. As part of the global Nippon Foundation-GEBCO Seabed 2030 Project, SeaKeepers has been mobilising private yachts through its DISCOVERY Fleet since 2021 to collect vital seafloor data. Sinc ...[Read More]