The African Union (AU) has adopted a Free Movement Protocol and a draft plan of action to go with it.
The idea was first set out in the Abuja Treaty, which was endorsed in 1991 at the establishment of the African Economic Community. The AU's protocol defines the free movement as the right to enter and exit member states and move freely within them, subject to the states' laws and procedures. It regards the freedom to travel or move goods across the continent as likely to boost the economic integration of Africa.
There are several reasons why the protocol is an important development.
First, it will directly affect ordinary people. Up until now, the effects of most of the AU's treaties and protocols have filtered down to people's lives from a distance, if at all. This protocol applies directly to citizens' movement.
Second, it moves the AU closer to the progress that sub-regional groupings have made on migration. For example, the East African Community (EAC) launched its passport in 1999 and has recently started a process to issue an EAC e-passport. This is a passport with digital identification features.
In West Africa, the Economic Community of West African States (Ecowas) launched a regional passport in 2000, but implementation by member states has been slow.
Lastly, free movement of people in other regions has been beneficial. For example, the Organisation for Economic Cooperation and Development reports that the average unemployment rate has been lowered by 6 percent in Europe owing to free movement within the European Union (EU). And according to the International Monetary Fund, free movement has resulted in better institutions and better economic management in Eastern Europe.
This is evidence that free movement of labour and capital boosts economic activity.
Advantages of free movement
There's a great deal of evidence that migration boosts the economies of receiving countries. Free movement in Africa can be expected to enhance business and investment, as the EU example has shown.
According to an African Development Bank report, tourism in Seychelles increased by 7 percent annually between 2009 and 2014 when the country abolished visas for African nationals. By 2015, as a result of increased revenues, it had become a high-income country with thriving real estate, aviation and service industries.
The same report states that African travel to Rwanda has increased by 22 percent since it eased its visa requirements in 2013. Since then, Rwanda's cross-border trade with Kenya and Uganda has increased by 50 percent. This is evidence that free movement of labour and capital boosts economic activity.
Addressing the challenges
But the protocol in its present form doesn't go far enough, and the AU needs to revisit parts of it. For instance, it should choose a biometric African identification card rather than an African passport. A biometric ID is cheaper to produce than a passport and could be based on existing designs of national IDs instead of brand-new documents. This could help overcome resistance to the passport on the grounds of cost.
The biometric ID could be introduced alongside existing national IDs. It could be rolled out in instalments and, for example, issued to diplomats, business people and students to begin with. The ID would accompany ordinary sub-regional passports and exempt the bearers from visa requirements. It is instructive to note that national IDs can and do facilitate free movement, too.
For example, 15 Ecowas member states have introduced national IDs and plan to launch a biometric card to serve as a travel document in the region. Kenya, Uganda and Rwanda have an agreement to use national IDs for travel within the three countries.
Finally, there are some overlaps between the protocol and other AU instruments such as the Refugee Convention, which recognises the special needs of vulnerable groups. Rather than restate the provisions of the convention, the protocol should be refined to provide unique protections for these special groups.
The protocol is poised to deliver significant gains for Africa. It embodies the spirit of African integration and marks progress in regional partnerships.
Security issues and xenophobia
A free movement does not have to become a security threat for individual member states. The protocol does not encourage undetected movement. Rather, it requires stricter security controls at ports of entry. This means that blacklisted individuals, who could be a threat to national security, can be kept out.
The AU's Special Technical Committee on Defence and Security can be given the job of improving intelligence sharing as well as cross-border police cooperation.
Xenophobia is a legitimate concern when it comes to free movement. The AU could use structures and instruments such as the Continental Early Warning Systems and the Economic, Social and Cultural Council, Ecosoc, to help it manage issues of security and xenophobia.
Gains to be made
The protocol is poised to deliver significant gains for Africa. It embodies the spirit of African integration and marks progress in regional partnerships. It promises great investment and trade opportunities, as well as the possibility to boost physical infrastructure such as roads, as has been the case in the United States and Asia.
However, various state and non-state actors must sensitise domestic populations to the benefits of free movement, to avoid a surge of nationalism, anti-immigrant hysteria and the kind of right-wing politics that has swept across Europe and the US over the past four years.
This piece originally featured in The Conversation and can be viewed here. It has been edited for Huffpost.