In general, Europe respects democratic standards and human rights, and has generally continued to do so in recent years despite serious economic turmoil. Nevertheless, many countries are developing problems related to their treatment of immigrants and minorities, and press freedom faces threats in a number of countries. Some governments are working to take control of the flow of information. Recently in Moldova an accredited journalist was prevented from attending a series of public events, despite court rulings affirming the right of access to public information. Such an action, alongside favouring other journalists, raises serious concerns about Moldova president Dodon's commitment to government transparency and freedom of expression as core democratic values.