Wilfried Martens prime minister, described him as a "true statesman and one of the fathers of federal Belgium". Martin Schulz, president of the European Parliament, paid tribute to him as a "statesman of Belgium, Europe and an outstanding leader of European Parliament". Jerzy Buzek, EPP MEP and former prime minister of Poland, described him as "irreplaceable". The EPP think tank Centre for European Studies has been renamed after him, now being the "Wilfried Martens Centre for European Studies", a decision taken during the EPP Congress in Dublin held on 9 March 2014. He received an Official State funeral, which was attended by
Jerzy Buzek accompanied by an increased transparency and accountability on behalf of its members" Buzek has said of the code. According to the code, MEPs have to provide clear declarations of their paid activities outside parliament, as well as the salary they receive. They also have to declare all other activities which might constitute a conflict of interest. The code contains an explicit ban on MEPs receiving payments or other rewards in exchange for influencing parliamentary decisions. It also sets out clear rules on the acceptance of gifts and on the issue of former MEPs working as lobbyists. Jerzy Buzek Jerzy Karol