Past Climate Change

and its implications for today

Quantifying the link between weathering and past CO2 levels

“Past Climate Change helps us to understand how the earth has stayed habitable throughout the climate challenges of the past and how it may face the climate challenges of the future.”

Philip Pogge von Strandmann


The research team based at UCL and Birkbeck combines a wide range of interests and expertise.


What are we doing? What are other people doing? Some lighthearted posts and some news. The blog is a collection of what we do.


An overview of the different project (ERC, Royal Society, Nerc) linked to this research


A comprehensive bibliography of all the papers and research output produced throughout the different projects.


A collection of articles and short blurbs regarding the basic science and the way it has been used throughout the project and the website.

Featured Paper

Global climate stabilisation by chemical weathering during the Hirnantian glaciation


HEPA (High Efficiency Particulate Air) filters

HEPA (High Efficiency Particulate Air) filters0 Comments HEPA (High Efficiency Particulate Air) filters are used to filter the air going into clean labs and their laminar flow hoods. They are generally protected by pre-filters, which remove the worst of the airbourne...

NATURE Communications – Carbfix

NATURE Communications – Carbfix0 Comments This figure shows the general idea behind CarbFix: I) capture of CO2 released from the power plant; ii) dissolution of the CO2 into water; iii) transport of the carbon-rich water to the injection site; iv) injection into...

Earth’s Thermostat

Earth's Thermostat Dr. Jan  Drozd Published in Popular Astronomy Jan Drozd looks at the influences on the Earth’s climate and considers why other planets’ climates in our Solar System are so different. Global warming, also known as climate...

Why is the Earth Habitable?

A talk given by Dr Pogge von Strandmann at University College London. 


Evening Talk: Why has the Earth stayed habitable?

Event information:
28th February 2019 at 18:30
Imperial College – School of Mines
Event co-hosted with EAGE Students Chapter at Imperial College