On 9-11 September 2024, Lisbon hosted the 5th Edition of World Congress on Geology & Earth Science (GeoEarth-2024). This event brought together scientists and experts from around the world who discussed the latest developments in geology, earth sciences and environmental challenges.

During the event, a representative of the Polish Geological Institute – National Research Institute (PGI-NRI), PhD Mirosław Kamiński from the Department of Geological Cartography, presented a paper entitled ‘Application of 3D electrical resistivity tomography (3D ERT) and 4D differential models (4D ERT) in investigation of active landslide – example from Podhale (southern Poland)’.

PhD Mirosław Kamiński discussed the innovative use of ERT methods to monitor and analyse active landslides, which is crucial for safety and spatial planning in mountainous regions.

Mirosław Kamiński after the presentation

Other congress participants presented the latest research and innovative approaches to environmental management, natural resource protection and geological hazard prediction.

Participants of the GeoEarth-2024

Special attention was given to issues related to volcanic activity. Using Ecuador as an example, ways to increase public awareness of protection against volcanic eruptions were discussed, which is important for communities living near active sites. Subsequent presentations focused on structural and magmatic analyses of volcanic systems in Mexico.

Scientists highlighted the impact of human activities on the environment, especially in the context of mercury contamination, which poses a serious threat to ecosystems and population health. Issues related to the protection of the waters of the African Great Lakes were also raised. Participants stressed the need to increase scientific cooperation in this region, which would help to better protect these precious water resources and ensure the sustainable development of local communities.

An important element of the congress were presentations on the applications of modern information technologies, such as Geographic Information Systems (GIS), which support the analysis of geological and environmental data. It was shown that the use of such tools significantly improves research processes and monitoring of environmental changes. Innovative methods for investigating and monitoring geological phenomena such as landslides, land deformation or soil salinisation were also discussed. In the face of climate change and increasing risk of natural disasters, such research is essential for effective risk management and population protection.

Although no formal commitments were presented during the GeoEarth-2024 congress, participants unanimously stressed the need for increased international scientific cooperation. The common goal is to address natural hazards more effectively and promote sustainable management of natural resources.

Particular attention was paid to the need for effective groundwater management methods, especially in drought-affected regions, such as North Africa. The implementation of structures for the natural replenishment of water resources to counteract the negative effects of the climate change has been recommended.

The congress concluded with a call for continued dialogue and cooperation between scientists, research institutions and local communities. Only through joint action it is possible to address global environmental challenges and secure a healthy and safe planet for future generations.

Text: Mirosław Kamiński