The UN's Global Compact for Safe, Orderly and Regular Migration marks the first time the world body has agreed on a list of global measures to tackle the risks and challenges involved in migration for individual migrants, and at the same time to maximize benefits for the countries taking in immigrants.

The agreement comes as huge numbers of people across the world, often driven by conflict and poverty, are leaving their countries of origin to seek refuge elsewhere.

But not all countries agree with the compact's basic tenets and have been vocal in their opposition. 

Read more: Czech PM questions UN migration pact after Austria exit

The text of the agreement was finalized by UN member states on July 13, 2018, and is scheduled to be adopted at a December intergovernmental conference in Marrakesh, Morocco.

The compact is based on the recognition that the entire world needs to cooperate if current and future massive migration flows are to be managed in a humane manner, while still taking account of the values of state sovereignty.

Read more: Follow the money: What are the EU's migration policy priorities?

What are the objectives?

The compact comprises 23 objectives for the management of migration at local, national, regional and global levels.

They include:

• minimizing "adverse drivers and structural factors" that force people to leave their home countries 
• ensuring that all migrants have adequate documentation and identity papers
• making objective information available on all stages of migration 
• promoting an "evidence-based public discourse"
• saving lives and coordinating international efforts for missing migrants
• creating conditions to allow migrants to contribute to sustainable development in all countries
• cooperation on a safe return and readmission of migrants to their home countries if necessary

The compact does not stipulate any mandatory number of migrants to be accepted by a country.

The guidelines also call for combating trafficking and the "integrated, secure and coordinated" management of borders.

Why do some countries object?

According to the UN, the agreement as a whole takes into account "legitimate concerns of states and communities" and the fact that the repercussions of migration for respective countries and regions may differ according to their demographic, economic, social and environmental situations.

However, these assurances, and the fact that the compact is not legally binding, have not been enough to convince several UN members, including the United States, Austria and Hungary, who say they will not sign the agreement.

Governments in these countries have voiced several objections, among other things saying the compact mixes up the rights of asylum-seekers with those of economic migrants.

The US under President Donald Trump also argues that multinational agreements in general, and this one in particular, go against the sovereign power of individual governments.

States may agree to join the agreement at a later date even if their political climate is currently opposed to it.

Refuting the objections

In a bid to counter false information spread on the internet about the compact, German Chancellor Angela Merkel's CDU party has published a list of questions and answers to reassure "concerned citizens." They can also be seen as refuting the objections made by the countries that are refusing to sign. 

Among other things, it stresses that the non-binding compact does not require country that signs it to take on additional obligations. The top German party's document also insists that the agreement aims to strengthen the protection of national borders rather than to weaken it.

The CDU also maintains that the compact enshrines national sovereignty in all border and security issues regarding migration, and makes a strict differentiation between legal and illegal migration.

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