Project description
New research to investigate potential link between climate and erosion rates
Quantifying the feedback between tectonic processes and the climate system is being actively researched by geologists. It underpins the ability to differentiate natural from anthropogenic climate forcing. However, this tectonic-climatic interaction in the late Cenozoic Era has long been a topic of debate: some studies suggest that the cooler and more variable climate of the late Cenozoic Era led to increased topographic relief and erosion. The EU-funded COOLER project will increase our understanding about this interaction by developing new tools that record erosion rates and relief changes with higher spatial and temporal resolution than the current state of the art.
Objective
Quantifying the feedbacks between tectonic processes in the lithosphere and climatic processes in the atmosphere is an overarching goal in Earth-Systems research, as it underpins our ability to differentiate natural from anthropogenic climate forcing. Long-term cooling during the Cenozoic has been linked to the growth of mountain belts, which enhanced erosion, chemical weathering, organic-carbon burial and drawdown of atmospheric CO2. Conversely, it has been proposed that the cooler and more variable climate of the late Cenozoic led to increased topographic relief and erosion. This latter coupling, however, has not been decisively demonstrated and remains highly controversial. Advancing our understanding of these couplings requires the development of tools that record erosion rates and relief changes with higher spatial and temporal resolution than the current state-of-the-art, and integrating the newly obtained data into next-generation numerical models that link observed erosion-rate and relief histories to potential driving mechanisms. The project COOLER shoulders this task. We will: (1) develop new high-resolution thermochronology by setting up a world-leading 4He/3He laboratory; (2) develop numerical modelling tools that incorporate the latest insights in kinetics of thermochronological systems and make sample-specific predictions; (3) couple these tools to glacial landscape-evolution models, enabling modelling of real landscapes with real thermochronology data as constraints; and (4) study potential feedbacks between glacial erosion and tectonic deformation in carefully selected field areas. The new high-resolution data will be integrated and extrapolated to quantitatively assess the impact of late Cenozoic climate change on erosion rates. Integration and analysis of the data will lead to novel insights into the two-way coupling of glacial erosion and tectonics, as well as latitudinal trends in glacial erosion patterns.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
- humanities history and archaeology history
- natural sciences earth and related environmental sciences physical geography glaciology glacial geology
- natural sciences earth and related environmental sciences atmospheric sciences climatology climatic changes
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC)
MAIN PROGRAMME
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Topic(s)
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Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
ERC-ADG - Advanced Grant
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) ERC-2018-ADG
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
14469 Potsdam
Germany
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