Category: National Governments, Emission Inventories

Capacity building in Liberia for GHG inventory compilation and MRV systems

Aether, in partnership with NEXUS International University (NIU) and the University of Liberia, provided capacity building training in GHG inventory compilation and MRV systems in Liberia.

The challenge

Under the UNFCCC, Liberia is classified as a non-Annex I party, and is required to submit National Communications (NCs) and Biennial Update Reports (BURs) at regular intervals. In 2013, Liberia successfully submitted its first NC to the UNFCCC in 2013 and in 2021 it submitted both its second NC and its first BUR. The second NC highlighted that the accuracy and completeness of the inventory was constrained by a lack of reliable and up to date activity data.

Through the Global Environment Facility (GEF) funded project ‘Consultancy to Develop Liberia’s National GHGI and MRV System’ Aether was able to support the Environmental Protection Agency (EPA) in Liberia with the following objectives:

  • To train key stakeholders on GHG emissions inventory compilation
  • To create a Monitoring, Reporting and Verification (MRV) Platform for Liberia.

The solution

Key stakeholders received training on data collection, emissions calculations (using 2006 IPCC GHG Inventory reporting guidelines and the 2019 Refinement) and documentation of the compilation process.

The GHGI compilation training that Aether provided focussed on completeness and transparency with the aim to create a sustainable system that will feed into the UNFCCC reporting cycles.

All training was completed remotely due to the ongoing COVID-19 pandemic. A combination of online presentations, one-on-one mentoring sessions and activities hosted on the NIU Akili e-learning platform were provided. Individuals who completed the training received certification from NIU.

Aether set up an MRV platform to consolidate the existing GHGI information and provide an effective system to support GHG inventory compilation and reporting in the future.

The result

52 individuals completed the online GHG inventory training and received certification from NIU. Remaining knowledge gaps and associated recommendations were provided to EPA to feed into future capacity building projects.

Aether is providing a five-year support package for the MRV platform, hosted by the EPA. Alongside providing technical advice, this package will aim to establish a self-reliant MRV co-ordination team within the EPA to improve the MRV system and support GHG inventory reporting.

See all case studies

Chris Dore

Director

Related case studies

Emission Inventory Support for Environment Agency of Iceland

Category: National Governments, Emission Inventories, Policies and Measures

Aether is supporting the Environment Agency of Iceland in the compilation of its greenhouse gas and air quality emissions inventories as well as projections and policies and measures. We are helping to ensure that Iceland’s inventory is robust and of high quality.

Read case study

GHG inventory and QA/QC assistance in South Africa

Category: National Governments, Emission Inventories

On the road towards establishing a sustainable GHG inventory, Aether assisted South Africa's Department of Environmental Affairs to establish a National System for regular GHG estimation, analysis and reporting.

Read case study

Luxembourg Climate Action: Stakeholder engagement and reporting Portal

Category: National Governments, Policies and Measures

Aether developed an innovative online platform, or Portal, for gathering, analysing and reporting Luxembourg’s climate policies and measures. The Portal acts as a central point for stakeholder engagement and keeps a live master list of national climate actions, with associated impact and cost analysis.

Read case study

News

Latest news

Posted on: 18 May 2026

Power Query Workshop in Estonia

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 story

Posted on: 30 April 2026

Capacity Sharing in Saint Vincent and the Grenadines

Aether delivered a three-day GHG inventory capacity building workshop in Saint Vincent and the Grenadines, towards development of the BTR1.

Read full story

Posted on: 17 March 2026

Central Asia Study Tour: Air Quality Workshop

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 story

Posted on: 26 February 2026

Pakistan Training Workshop on Monitoring, Reporting and Verification (MRV), Carbon Markets, and Article 6 Mechanisms

Aether staff delivered a workshop in Islamabad, Pakistan on the fundamentals of MRV and GHG inventories.

Read full story

Testimonial

Don't just take our word for it...

“ Chris was excellent to work with and always very pro active in making suggestions, taking work forward and applying his considerable technical knowledge in effective ways. ”

Robert Vaughan, Defra Air Quality Team

“ Aether was a great asset in involving/engaging with Member States experts on highly technical subjects regarding GHG reporting. Very clear communication of issues and results. ”

Andreas Pilzecker, DG CLIMA

“ It is always an absolute pleasure working with Aether. I always know what is expected of me. Their work ethic is of a very high standard and projects are always handled in a very professional manner. I have learnt many skills in terms of project management, quality control and workshop training styles from Aether and I hope to carry these principles forward in my own work. I look forward to collaborating with Aether more in the future. ”

Luanne Stevens, Gondwana

“ The Aether team were a joy to work with and I would recommend the consultancy - the service provided throughout the process was exceptional. Where there were problems, they provided solutions. The team were working to very short time scales but were able to deliver a high quality piece of work within the specified time frame. ”

Sefton Council – for the Merseyside Atmospheric Emissions Inventory

“ We have worked with Aether since 2019 to baseline, and subsequently update, our council and borough greenhouse gas inventories. It is a pleasure working with Aether’s professional, responsive, collaborative and helpful team. ”

Merton Council

“ Engaging Aether to support us to develop the first GHG Inventory System and first Nationally Determined Contribution (NDC) for the United Republic of Tanzania has been a rewarding experience due to their high level of professionalism, creativity, timeliness and value for money. We will definitely consider Aether in our future initiatives. ”

Abbas Kitogo, Programme Specialist Energy and Climate Change, UNDP Tanzania