International law needs to develop to keep pace with climate change.
It is creating new legal challenges for countries and communities, including unavoidable climate change-related loss and damage.
The biggest challenge globally is to agree and design a fair and effective new climate change agreement, which will involve tackling issues that have never been tackled before.
Finding solutions should involve exploring new ideas and considering lessons from different areas of law. Transitional justice is one area that may provide lessons and ideas for climate change.
Transitional justice refers to processes and mechanisms used in countries and societies that are trying to make a transition from violent conflict or large-scale human rights abuses to peace and reconciliation.
It includes criminal prosecutions, truth processes, reparations for victims and governance reforms.
There are great differences between most of the climate change-related challenges referred to here and the terrible situations faced by countries and communities that are trying to confront and move forward from conflict and violence, but experience and ideas from transitional justice could help develop responses to climate change, including at the global level.
There are also areas where transitional justice is directly relevant to climate change-related challenges.
For the complete article, please see Responding to Climate Change.
In some areas of the world, including Central America, rising sea levels and declining agricultural productivity due to climate change are expected to trigger major migratory flows, especially within countries. The role of policy-makers is it to promote local solutions while engaging in regional cooperation for a preventative approach.
What outcomes do the agreements achieved at COP24 hold for cities and regions? Despite the decisive part the so-called non-state actors play in achieving the international climate goals, their role hasn't been formally recognized by the UNFCCC.
The Kigali Amendment to the Montreal Protocol, concluded in October 2016, has entered into force on January 1st, 2019. Its 65 signatories are now on the fast track to significantly reducing the use of harmful greenhouse gases in the production of cooling devices, representing a major step towards achieving the goals of the Paris Agreement. After a season of unsatisfying climate negotiations, the amendment's implementation marks a time of action and reminds the international community why climate diplomacy ultimately pays off.
In many ongoing armed conflicts, water has been used as a weapon of war, but it can also be a strong instrument of peace.