G8...

The Group of Eight (G8), formerly G7 until Russia joined, is an international forum for the governments of Canada, France, Germany, Italy, Japan, Russia, the United Kingdom and the United States. Together, these countries represent about 65% of the world economy. The group's activities include year-round conferences and policy research, culminating with an annual summit meeting attended by the heads of government of the member states. The European Commission is also represented at the meetings.
The presidency for 2007 belongs to Germany, which will host the 33rd G8 summit in Heiligendamm from June 6 to June 8.

The G8 is intended to be an informal forum, and it therefore lacks an administrative structure like those for international organizations, such as the United Nations or the World Bank. The group does not have a permanent secretariat, or offices for its members. The presidency of the group rotates annually among the member countries, with each new term beginning on January of the year. The country holding the presidency is responsible for planning and hosting a series of ministerial-level meetings, leading up to a mid-year summit attended by the heads of government.
The ministerial meetings bring together ministers responsible for various portfolios to discuss issues of mutual or global concern. The range of topics include health, law enforcement, labour, economic and social development, energy, environment, foreign affairs, justice and interior, terrorism and trade.

As the annual summits are extremely high profile, they are subject to extensive lobbying by advocacy groups, street demonstrations by activists and, on rare occasion, terrorist attacks.
The most well-known criticisms centre on the assertion that members of G8 are responsible for global issues such as poverty in Africa and developing countries due to debt crisis and unfair trading policy, global warming due to carbon dioxide emission, the AIDS problem due to strict medicine patent policy and other problems that are related to globalization. G8 leaders are therefore pressured to take responsibility to combat problems they are accused of creating