GeoLog

GeoPolicy: COP23 – key updates and outcomes

Chloe Hill November 17, 2017

Rwanda's Delegation to the COP23 UN Climate Talks in Bonn, Germany. Credit: Ministry of Environment - Rwanda (distributed via Flickr).

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 change and generate global transformative change. COP23 will predominantly f ...[Read More]

What’s new for the 2018 General Assembly?

Laura Roberts-Artal November 16, 2017

The extra space at the front of the conference center is set to return in 2018. It will provide additional space for posters and PICOs, as well as a dedicated registration space. Credit:EGU/Kai Boggild

Along with our conference organisers, Copernicus, we aim to improve the experience of General Assembly attendees year on year. Following feedback from participants in 2017, we’ll introduce some changes we hope will make the 2018 edition of our meeting even better! This post highlights a few of the changes that returning participants will notice at next year’s conference. An ever-growing numb ...[Read More]

Imaggeo on Mondays: Bird’s eye view of Trebecchi Lakes

Antonello Provenzale November 13, 2017

Bird’s view of Lakes Trebecchi. Credit: Antonello Provenzale (distributed via imaggeo.egu.eu)

Among many other environmental impacts, human activities have introduced a range of animal and plant species to areas where they do not naturally belong. The introduction of alien species, as these translocated taxa are known, has wide ranging implications for native biota, ecosystem functioning, human health and the economy. Research published earlier this year found that during the last 200 year ...[Read More]

GeoSciences Column: The dirty business of shipping goods by sea

Laura Roberts-Artal November 10, 2017

“Above the foggy strip, this white arch was shining, covering one third of the visible sky in the direction of the ship's bow,” he explains. “It was a so-called white, or fog rainbow, which appears on the fog droplets, which are much smaller then rain droplets and cause different optic effects, which is a reason of its white colour.”

Gateway to the Arctic . Credit: Mikhail Varentsov (distributed via imaggeo.egu.eu)

Shipping goods across the oceans is cost-effective and super-efficient; that’s why over 80% of world trade is carried by sea (according to the International Maritime Organisation). But the shipping industry also contributes significant amounts of air pollutants to marine and coastal environments. A new study, published in the EGU’s open access journal Earth System Dynamics, reports on concentratio ...[Read More]