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Montenegro is in a unique situation due to its status as a Non-Annex I Party to the United Nations Framework Convention on Climate Change (UNFCCC), a Candidate County for EU membership, and a Contracting Party of the Energy Community (EnC). This has an impact on the country’s international obligations for MRV and the reporting requirements concerning climate change actions.
A fully functional MRV system allows for the efficient collection and storage of relevant data, tracking of progress towards climate action goals, and an improved management process. In previous years, Aether has aided the development of Montenegro’s online MRV portal for its climate change mitigation and adaption actions. The portal is a data management site, designed to support the process of creating future reports such as National Communications (NCs), NDCs, and BURs. Further development of the online portal was needed to reflect the current institutional arrangements, improve data flows, and expand the types of information that the portal manages.
Through collaboration with the Ministry of Ecology, Spatial Planning and Urbanism, a picture of the national institutional arrangements, data flows, expertise, tools, system and engagement activity needs was developed. Using this knowledge, Justin assessed the strengths and gaps in Montenegro’s MRV system, with the outcomes of this assessment displayed in a matrix. The matrix provided a visual display of the current status of the MRV system across a variety of aspects that ranged from emissions projections to climate finance. The intention of this matrix is to aid in decision making, allowing Montenegro to prioritise its resources to where they are most needed.
Once the strengths and gaps of the MRV system had been established, an improvement plan was developed. This detailed suggestions for how the national MRV system could be further strengthened. It contained milestones for outputs that this would help to achieve, such as the completion of the National Action Plan (NAP). The improvement plan was added to the national online MRV portal, allowing real-time progress to be logged. A roadmap was then designed, which listed important medium-term milestones and their dates, such as the planned update to Montenegro’s Annual Data Collection Plan (ADCP). In this roadmap, these milestones and higher-level goals were linked to the list of MRV system improvements.
The MRV chapter of their third BUR will enable Montenegro to report transparently on the current capacity of the MRV system. More importantly, the online MRV portal allows Montenegro to track a variety of key information, from stakeholders to climate finance, to progress towards climate action goals. In doing so, national institutional memory is strengthened, and the development of future documentation (such as Biennial Transparency Reports (BTRs) and NCs) can be done more efficiently. The roadmap developed as part of the project sets out clear milestones for the medium term which Montenegro will have to meet. This includes the publication of key documents and deadlines for activities which will strengthen Montenegro’s MRV system.
Category: National Governments, Policies and Measures
Aether has been supporting Antigua and Barbuda on their first Biennial Update Report (BUR) by writing the Mitigation chapter. This work will enable Antigua and Barbuda to report transparently on initiatives addressing climate change mitigation and adaptation. Also the climate action database will enable the Department of Environment to take stock of climate related initiatives across the country, including the flow of climate finance, and relate this to national strategies and targets.
Read case studyCategory: National Governments, Emission Inventories
Aether contributed to the analysis of procurement (Scope 3) emissions reporting in the Scottish public sector. The research aimed to demonstrate approaches and tools available to Scottish public bodies. The aim was to understand and report their supply chain emissions, providing options for action to improve supply chain reporting across the public sector.
Read case studyCategory: National Governments, Emission Inventories
On the road towards submitting its third national communication, Colombia wanted to make sure that they had a high quality national GHG inventory.
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Posted on: 18 May 2026
Aether travelled to the Estonian Environmental Research Centre (EKUK) in Tallinn to deliver a two-day training workshop for the inventory team to build capacity on the Excel power queries used in the GHG inventory templates previously set up by Aether in 2022.
Read full storyPosted on: 30 April 2026
Aether delivered a three-day GHG inventory capacity building workshop in Saint Vincent and the Grenadines, towards development of the BTR1.
Read full storyPosted on: 17 March 2026
Aether provided representatives from Central Asia (Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan and Kazakhstan) who were visiting the UK on a study tour with an introduction to air quality management.
Read full storyPosted on: 26 February 2026
Aether staff delivered a workshop in Islamabad, Pakistan on the fundamentals of MRV and GHG inventories.
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