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Everything you need to know about COP: COP29, COP16s and the things between
Heard a lot about the COP conferences but not sure what’s going on? Acronyms got you all in a twist?
Welcome to a white-knuckle ride into climate-summit world, where we explain everything you need to know about COP.
What is COP?
COP is our first acronym (can be written as Cop or all in caps). It stands for Conference Of the Parties, the name given to the group of countries (Parties) all coming together to make big decisions.
It consists of negotiations between representatives, presided over by the host country. They’re also used as a platform for scientific developments and activism: talks are held, and papers are released aiming to maximise impact.
Why are there multiple COPs?
COP is most used to refer to the COP of the United Nations Framework Convention on Climate Change (UNFCCC) – the big annual summit on climate change. The 2024 edition was the 29th summit, so it is known as COP29 – easy!
But COP can be used to describe the meetings held for other conventions too.
2024 also had the COP for the United Nations Convention on Biological Diversity (UNCBD) in October and the COP for the UN Convention to Combat Desertification (UNCCD) in December. Both of these are biennial (one every two years) and meeting for the 16th time, so both are known as COP16 – useful (not).
The three COPs were all created at the UN Earth summit in 1992 in Rio de Janeiro, so are known as the ‘Rio Conventions’ or more informally the Rio Trio. They aim to tackle three major threats to humanity – climate change, biodiversity loss and desertification.
The most famous COP outcome was the Paris Agreement.
The Paris Agreement was negotiated at COP21 in 2015. You’ll never guess where. It’s a legally binding (means enforceable by law) agreement with the primary goal of keeping global average temperature well below 2 degrees above pre-industrial levels.
The basic plan? Every country gradually ramps up their climate actions, detailed in Nationally Determined Contributions (NDCs). NDCs are refreshed every five years, and the next round are coming in 2025 – watch this space.
The Agreement also provides a framework of support between countries. Financial, technological and capacity building support is guide lined to enable and encourage cooperation.
Countries also established an enhanced transparency framework (ETF) for gathering relevant data, which will then feed into the Global Stocktake, the progress report for our climate. The Global Stocktake will be published every five years, with the first released last year at COP28.
What does COP mean for the Ocean?
This depends which COP you are talking about.
Climate change is a global threat, against which the Ocean has acted as our shield for years. The Ocean absorbs excess heat and carbon dioxide, maintaining our biosphere’s balance. Ocean acidification, marine heat waves and intensifying weather patterns are just some symptoms of a stressed system.
The Ocean is our biggest ally against climate change and the actions at COPs can safeguard our Ocean. While they are not specific to the Ocean, the decisions made at COP can decide the health of our Ocean ecosystems.
The CBD COP (the biodiversity one) is more directly linked to the Ocean: at COP15 the Kunming-Montreal Global Biodiversity Framework officially set the target to protect 30% of countries land and seas by 2030, known as the 30×30 agreement.
Read more about the agreements made at COP29 and learn more about the outcomes of COP16 here.
