2009 G20 London summit London Summit and to co-ordinate their actions. The meeting was organised at the initiative of German Chancellor Angela Merkel. The leaders agreed that markets, financial institutions and the wide range of financial assets they create, and hedge funds should be subject to appropriate control. In addition, they called for effective sanctions against tax havens. They also agreed to impose sanctions against countries that intend to undermine their work. Finally, they advocated the doubling of funds available to the IMF. Finance ministers and central bankers of the G20 met in Horsham on 14 March 2009 to prepare for the London Summit.
2015 G20 Antalya summit central bankers. Throughout the year leading up to the November summit, preparatory and regular meetings, many in locations in Turkey this year, on Women-20, Youth-20, Energy in Sub-Saharan Africa, The silver economy, Islamic finance, tourism, agriculture and other subjects have convened or, as of September, were planned. The G20 summit was mostly focused on political rather than economic issues due to the terrorist attacks in Paris, in which 132 people were killed. As an organization dealing with global issues of financial and economic cooperation, the G20 decided to change the format of the session. Nevertheless, the format has always been