GeoLog

Climate

An ocean emergency is upon us. Can the world reverse ocean decline?

July 8, 2022
An ocean emergency is upon us. Can the world reverse ocean decline?
Liu Zhenmin addresses the Sustainable Blue Economy Investment Forum. Photo credit: UN DESA / Helen Daun Rosengren

“The ocean is not too big to fail, nor is it too big to fix, but it is too important to ignore.” Last week, Dr Jane Lubchenco voiced a thought we’ve all had at some point: that the ocean is so vast and bountiful, it is almost inconceivable that people could impact it. And yet… Speaking to more than 20 Heads of State and Government, and an audience of thousands of policymakers, ocean scientists, bu ...[Read More]

How Ancient Egyptian Decline Synced With Hydrological Change….And How They Survived

June 10, 2022
How Ancient Egyptian Decline Synced With Hydrological Change….And How They Survived
Fields of the Nile River. Credit: Katja Bigge via Imaggeo

Cairo’s survival was, is, and will be dependent on the flow of the Nile. Since the city was founded in 10th century CE the Nile’s scouring waters have left behind untouched ground onto which the city has spilled and grown. Modern Cairo’s youngest districts are closest to the Nile, founded on earth which was underwater centuries before. It is the river’s changing nature that made the Nile Val ...[Read More]

GeoPolicy: Climate solutions at the center of focus this Earth Day

April 22, 2022
GeoPolicy: Climate solutions at the center of focus this Earth Day
The Earth in a bubble symmetry. Credit: Nadia Malaspina via Imaggeo

Earlier this month, Climate Change 2022: Mitigation of Climate Change was published by the IPCC Working Group III as the third instalment of the IPCC’s Sixth Assessment Report (AR6). It emphasises that “rapid and deep” greenhouse gas emission reductions are needed across all sectors to have any chance of keeping the world below 1.5°C of warming above pre-industrial levels. However, it also outline ...[Read More]

Congratulations to the winners of the EGU Best Blog Posts of 2021

January 21, 2022
Congratulations to the winners of the EGU Best Blog Posts of 2021

At EGU, we like to believe that a new year is more meaningful when we pause to look back at the year gone by – just a brief glimpse to appreciate all our good work and progress! 2021 was certainly an excellent year for our blogging network at EGU. Across the EGU’s official blog, GeoLog and division blogs we had so many inspiring, thought-provoking and even entertaining posts this year. Thank you t ...[Read More]