Could the summer season be cancelled? The most popular Hungarian tourist destination is in danger!

Microplastics and pharmaceutical residues have been found in Lake Balaton. Experts say these particles can potentially cause behavioural and biochemical changes in the environment, putting one of Hungary’s most popular holiday destinations at high risk.

Toxic substances in Lake Balaton

According to the Hungarian Agricultural and Life Sciences University (MATE), microplastics and pharmaceutical residues have been found in Lake Balaton. These polystyrene, polyethylene and contraceptive residues can cause dramatic behavioural and biochemical changes in the flora and fauna of the lake.

Although these are small microplastics, they can trigger acute and chronic effects not only in algae but also in invertebrates and vertebrates, napi.hu reports.

“It is also becoming increasingly clear that contaminants of human origin (e.g. pharmaceutical residues, polycyclic aromatic hydrocarbons and active ingredients of pesticides) may get attached to the surface of microplastics, which may further enhance their toxicity and accumulation in living organisms and the food chain,” the statement reads.

The research team is seeking a grant to continue its work and find a solution to the pressing issue.

The weather is also warming up bringing higher temperatures than in the previous years, which further contributes to fish mortality in Lake Balaton. Large numbers of dead fish have been found lately in the waters.

Shocking price hikes

Not only environmental factors but also price rises can scare tourists away.

According to startlap.hu, the price of the Hungarians’ favourite beach food, lángos, is rising, as are the prices of other beach snacks and beverages, such as beer. Analysts attribute the shocking 30 percent price hike to the skyrocketing energy prices, soaring raw material costs and worsening labour shortages.