Significant new funding to investigate the impacts of human actions on the water cycle worldwide

Researcher Miina Porkka's ERC-funded research project AQUAGUARD investigates how human actions modify the water cycle and how these changes affect life on Earth.
Miina Porkka, Aalto University 2023
Researcher Miina Porkka from Aalto University's Water and Development research group.

Freshwater plays a central role in regulating many life-supporting processes on Earth. Human actions, such as global warming, irrigation, land use and water infrastructure, threaten these processes by modifying the water cycle at an unprecedented rate and scale. 

Researcher Miina Porkka aims to quantify human-driven water cycle changes and their impacts in a new research project, which has received nearly 1.5 million euros of funding from the European Research Council (ERC). The goal of the project is to identify ways to safeguard freshwater’s life-supporting functions in the future.

Freshwater change and its impacts are usually studied at relatively small scales, such as a single watershed or a country. However, there are clear signs that impacts of freshwater change extend far beyond the direct hydrological disturbances. Human-driven changes in the water cycle affect, for example, the carbon cycle, the Earth's energy balance and biodiversity, thereby impacting the state of the entire Earth system.

‘Despite our efforts to manage, govern and protect freshwater, our perspective is often too narrow: we tend to ignore the central role freshwater has in regulating the state of the entire Earth system,’ reminds researcher Miina Porkka from the Department of Built Environment.

‘AQUAGUARD addresses fundamental knowledge gaps at the intersection of hydrology, ecology and biogeochemistry and illustrates the water cycle as an integral part of the Earth system. The project produces new knowledge that enables a better consideration of the global perspective in water management and governance,’ Porkka sums up.

‘While it is important to understand human-driven water cycle changes and their impacts on the state of the Earth, we also aim to identify feasible and just opportunities to safeguard freshwater’s life-supporting functions in the future.’

The European Research Council (ERC) funding is awarded to leading researchers for pioneering work at the frontiers of science. Scientific excellence is the only criterion on which ERC research grants are awarded. ERC Starting Grants are designed to support very promising, early-career researchers (2–7 years since completion of PhD).

  • Published:
  • Updated:

Read more news

Two hexagonal arrays of prisms with a blue lattice inbetween.
Research & Art Published:

New quantum entangled material could pave way for ultrathin quantum technologies

Researchers reveal the microscopic nature of the quantum entangled state of a new monolayer van der Waals material
Cone Calorimeter Testing
Research & Art Published:

BIOSUOJA project is saving lives by developing bio-based fire retardant coatings

A talented group of young researchers is making these non-toxic coatings out of wood.
A visual AI-generated sketch for urban development in Battersea district in London
Cooperation, Research & Art, Studies Published:

Architecture students use AI to design social innovations for London

The project combined qualitative evolutionary design and visual generative artificial intelligence, for the first time.
The picture shows the menu, in which the CO2 emissions are marker with color codes and the price in euros.
Press releases, Research & Art Published:

New research: Labeling carbon footprint affects the choices of mass catering customers – and the labeling method matters, too!

A recent study conducted in Germany shows that customers in a student canteen choose low-emission meals when presented with the carbon footprint of meals. This effect was strongest when the information was color-coded in a traffic-light scheme and translated into environmental costs in euros. According to one of the researchers, these findings could also be relevant for Finland, where mass catering is particularly popular.