The BRICS (Brazil, Russia, India, China, South Africa) grouping was formed in 2006 as a forum for dialogue and cooperation between five major emerging economies. In 2010, South Africa was invited to join the group, bringing the total membership to five.

The BRICS (Brazil, Russia, India, China, South Africa) grouping was formed in 2006 as a forum for dialogue and cooperation between five major emerging economies. In 2010, South Africa was invited to join the group, bringing the total membership to five.

In 2023, the BRICS leaders invited six more countries to join the bloc: Argentina, Egypt, Ethiopia, Iran, Saudi Arabia, and the United Arab Emirates. These countries were invited because they are all major emerging economies with significant potential for growth. They are also all located in regions that are strategically important to the BRICS countries.

The expansion of BRICS is significant for a number of reasons. First, it will increase the bloc's economic and political clout. Second, it will help to diversify BRICS' membership and make it more representative of the global economy. Third, it will strengthen BRICS' ties with other emerging economies in the Global South.

The expansion of BRICS is likely to have a number of implications for the world. First, it could lead to increased competition between BRICS and the G7 (Group of Seven) - the grouping of the world's seven leading industrialized economies. Second, it could lead to a shift in global economic power away from the West and towards the Global South. Third, it could lead to the emergence of a new multipolar world order.

It is still too early to say what the full implications of the expansion of BRICS will be for the world. However, it is clear that this is a significant development that is likely to have a major impact on global affairs in the years to come.

Here are some of the reasons why countries want to join BRICS:

* To increase their economic and political clout.

* To diversify their trade and investment partners.

* To gain access to new markets and resources.

* To strengthen their ties with other emerging economies.

* To play a more prominent role in global affairs.

The expansion of BRICS is likely to have a number of positive implications for the world, including:

* Increased trade and investment between BRICS countries and other countries.

* Increased cooperation on issues of mutual interest, such as climate change and development.

* A more balanced and equitable global economic order.

* A more peaceful and stable world.

However, there are also some potential risks associated with the expansion of BRICS, such as:

* Increased competition between BRICS and other countries.

* The emergence of new trade blocs and economic rivalries.

* The destabilization of existing international institutions.

Overall, the expansion of BRICS is a positive development that has the potential to benefit the world in a number of ways. However, it is important to be aware of the potential risks and to manage them carefully.