Huge Trading Block In Africa Integration
President Motlanthe also called for developing countries to have positions within global institutions. ""While Africa and other developing countries had marginal influence over the decisions that have brought the international finance systems to the brink of collapse, unjustifiably, African countries will bear the brunt," he said.
[International: Africa Economic Integration]
Six heads of state from 26 countries in Comesa, SADC and the EAC attended the meeting in the Ugandan capital, Kampala, to sign the agreement.
Many of the leaders and representatives consider the new pact a way of giving Africa a greater voice on the world stage.
"By coming together, the member states will have a strong voice in advancing our interests on the international scene," said South African President Kgalema Motlanthe.
Meanwhile, President Museveni said that it was a step in the right direction for a continent that suffered unfairly when it came to global trade.
The 26 African countries involved in the deal are: Angola, Botswana, Burundi, Comoros, Djibouti, the Democratic Republic of Congo, Egypt, Eritrea, Ethiopia, Kenya, Lesotho, Libya, Madagascar, Malawi, Mauritius, Mozambique, Namibia, Rwanda, Seychelles, Swaziland, South Africa, Sudan, Tanzania, Uganda, Zambia and Zimbabwe
President Motlanthe also called for developing countries to have positions within global institutions.
""While Africa and other developing countries had marginal influence over the decisions that have brought the international finance systems to the brink of collapse, unjustifiably, African countries will bear the brunt," he said.
"Development countries must be included in the governance of all international financing institutions to mitigate adverse effects on them," Mr Motlanthe added.
The three blocs are already well-established in their own right but cover varying swathes of land and numbers of people.
The SADC was first established as the Southern African Development Coordination Conference in 1980 in order to reduce independence on apartheid South Africa.
It was reincarnated as the SADC in 1992. It covers a population of some 248 million people and a zone whose cumulative GDP is $379bn in 2006. The SADC's members include South Africa, Tanzania, Zambia and Zimbabwe.
Comesa was established in 1994 and replaced the Preferential Trade Area. It includes 398 million people and the area has a combined GDP of $286.7bn in 2006. Among its members are Zimbabwe, Zambia, Uganda and Sudan.
EAC is the smallest of the group in terms of GDP, and had a GDP of $46.6bn in 2006. Set up in 1967, disagreements between founding members Uganda, Kenya and Tanzania led to its collapse.
A treaty was signed for its re-establishment in 1999 and the new EAC was formed in 2000.