Three-day programme – from legislation to practical methods
The aim of the exchange visit was to explore the approaches used by Belgian institutions and projects in limiting the spread of invasive species, managing habitats, and educating the public, as well as to strengthen cooperation between Latvian and Belgian experts.
On the first day of the exchange, the Latvian delegation met with the Brussels Environment Agency and representatives of the LIFE Riparias, LIFE B4B, and LIFE DunIAS projects. Participants were introduced to the regulatory frameworks and practical approaches to invasive species management in each country, with a focus on future challenges at the European level.
On the second day, specialists visited pilot areas of the LIFE B4B and LIFE Riparias projects, where they learned about solutions for reducing light pollution to protect bats and other nocturnal animals, including replacing conventional LED lighting with warm-toned lamps. In a pilot site for eradicating the invasive aquatic plant Manchurian wild rice (Zizania latifolia), a mechanical solution was demonstrated that had successfully eliminated a local infestation within one year. At the end of the day, the Latvian representatives visited the Jean Massart Botanical Garden in Brussels.
On the final day, the delegation visited the LIFE DunIAS pilot site in the Koksijde dunes, where invasive plant species such as Rugosa rose (Rosa rugosa), Oregon grape (Mahonia aquifolium), and others are being controlled. A specialized technique was demonstrated—a soil screening bucket capable of removing roots to depths of up to one meter. This method not only eliminates invasive plants but also creates open sandy areas that are favorable for the recovery of native, low-nutrient-demand species.
At the conclusion of the visit, Latvian and Belgian experts jointly participated in a hands-on volunteer activity in the town of De Panne, manually controlling the spread of species such as white poplar (Populus alba), tree of heaven (Ailanthus altissima), and common snowberry (Symphoricarpos albus) by digging them out with spades.
The exchange visit significantly strengthened international cooperation. Participants gained practical knowledge of effective invasive species eradication and control methods, as well as insights into innovative technological solutions applicable in Latvia. The visit also enhanced understanding of public engagement, educational approaches, and the importance of communication in nature conservation, while creating new opportunities for collaboration and knowledge exchange between European institutions and LIFE projects.
