ENVIRONMENT – The opposition Mayors and Independents (STAN) called on Czech Environment Minister Richard Brabec (ANO) to step down over the poisoning of the Becva River, North Moravia, in the Chamber of Deputies yesterday. STAN deputy chairman Petr Gazdik said Brabec had either failed in his duties, or he was covering up for a private firm, but he did not act as an environment minister should. Besides, the Czech Environmental Inspectorate (CIZP) failed as well, Gazdik said. "The case has crossed the bounds of an ecological disaster, having also become a failure of institutions of the democratic state," Gazdik said. Based on the story the daily Denik Referendum broke, Brabec should resign. "Either him and his ministry have failed or he is covering up a private firm which polluted the Becva River, causing an ecological disaster," Gazdik said. In the case of Brabec, both options are tragic. "In this case, institutions of the democratic state are evidently failing. There is a suspicion that there is a conflict of interest of Brabec as a former employee of the Agrofert holding," he added. On Monday, Denik Referendum wrote that an accident occurred in the Deza chemical plant in Valasske Mezirici, north Moravia, on the day when the Becva River was poisoned. Deza is part of Agrofert, formerly owned by Prime Minister Andrej Babis (ANO) and transferred to trust funds. After the spill, Deza denied having polluted the river. The CIZP, too, ruled it out as the originator of the leak.