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Objectives of the Paris Agreement


To hold the increase in global average temperature to well below 2 °C above pre industrial levels and


To pursue efforts to limit temperature increase to 1.5°C above pre-industrial levels, recognizing that this would significantly reduce the risks and impacts of climate change.

The Agreement also talks about reaching the global peaking of emissions by the second half of the century, recognizing that peaking will take longer for developing country Parties.

Nationally determined contributions


The Paris Agreement requires all Parties to put forward their best efforts through “nationally determined contributions” (NDCs) and to strengthen these efforts in the years ahead. This includes requirements that all Parties report regularly on their emissions and on their implementation efforts.

In 2018, Parties will take stock of the collective efforts in relation to progress towards the goal set in the Paris Agreement and to inform the preparation of NDCs.

There will also be a global stock take every 5 years to assess the collective progress towards achieving the purpose of the Agreement and to inform further individual actions by Parties.

The Paris Agreement entered into force on 4 November 2016. The first session of the Conference of the Parties serving as the Meeting of the Parties to the Paris Agreement (CMA 1) took place in Marrakech, Morocco from 15-18 November 2016.

By the close of the Marrakech conference, it had been ratified by 111 countries representing more than three-

fourths of global emissions.


The agreement defines parties’ basic obligations and establishes new procedures and mechanisms. But for these to be fully operational, their details must be further elaborated. This requires the adoption by parties of an extensive set of decisions known loosely as the “Paris rulebook.”