Project description
Predicting freshwater quality in ecological regions across Europe
The quality of water in rivers and streams largely depends on the soil from riparian zones along their banks. Within these zones, the dominant source layer (DSL) accounts for the water flow and biological and geological chemical composition of waterborne material. The EU-funded RIPARIONS project aims to establish a harmonised dataset of DSL activity in riparian zones of Mediterranean and temperate ecoregions by adopting methods of an ongoing theoretical model for Europe's northern ecoregions. Understanding DSL will help predict the impact of human activity and climate change on water quality across Europe. It will also provide land managers and environmentalists with a means of identifying zones in need of protection.
Objective
Science-based, sustainable management is needed to preserve the diverse and essential services provided by freshwaters. In natural and semi-natural areas, up to 90% of the total river length is in headwaters (i.e. small streams). Water quality in these “lungs of the landscape” is controlled primarily by soils adjacent to streams, i.e. riparian zones (RZs). Within RZs, the dominant source layer (DSL), a localized hotspot, contributes most of the solute and water fluxes to streams. However, the relative importance of DSL hydrological and biogeochemical processes controlling freshwater quality varies across ecoregions. The overall aim of RIPARIONS is to develop a unified knowledge framework based on DSL hydrological and biogeochemical functions across Europe to predict material transfer from soils to surface waters and consequent effects on water quality. Specifically, RIPARIONS will extend the DSL conceptual model developed in the boreal ecoregion by testing its applicability in two contrasting (sub-humid and a semi-arid) Mediterranean catchments. First, DSLs will be identified via hydrological site characterization using digital elevation models and on-site measurements. Biogeochemical investigations will link DSL processes and stream solute processing to assess stream water quality. Modelling of climate change impacts on DSL position and subsequent effects on future water quality will be assessed. Finally, a synthesis and integration of this work with previous and ongoing work in boreal and temperate sites will create a unified framework predicting RZ function and water quality across European ecoregions based on the DSL concept. While the Water Framework Directive mandates protection of RZs to maintain ecological status of rivers, it does not state how to manage them. RIPARIONS will fill this gap by identifying hotspots of water movement/processing within RZs (i.e. DSLs) that are the most influential for freshwater chemistry, and thus the most in need of protection
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: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences earth and related environmental sciences hydrology
- natural sciences earth and related environmental sciences atmospheric sciences climatology climatic changes
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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.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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Topic(s)
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.
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.
MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)
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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) H2020-MSCA-IF-2018
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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.
76131 Karlsruhe
Germany
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.