Swamps are an crucial component of the east Shield. Scientists are happy about it

Michał Żmihorski, manager of the Mammal investigation Institute of the Polish Academy of Sciences in Białowieża (Podlaskie), reported on social media about a fruitful gathering that he and 2 another scientists held at the Ministry of National Defense. They discussed the usage of natural barriers in the form of swamps or woodlots to make the east Shield on the border with Russia and Belarus. Scientists are pleased with this approach of the authorities of our country. In contrast to what happened in the Lublin province, where hundreds of trees were cut down as part of the construction of an electronic barrier on the border with Belarus.