Review of available GHG tools in agriculture
 

The AgER project

Climate change and its consequences are now recognized amongst the major environmental challenges for this century. Land based activities, mainly agriculture and forestry, can be both sources and sinks of greenhouse gases (GHG). In most countries, they represent significant share of total GHG emissions, around 30 % at global level. In order to reach global or national reduction target, as well as meeting food security challenges, agriculture and forestry sectors need to evolve.

To develop improved agriculture strategies and policies, and to analyze current situations, it is necessary to be able to quickly quantify the GHG emissions of different scenarios, illustrating the possible evolution of agricultural practices, at the farm and country level. Various tools have recently been developed, but most of them work at the farm level, for a specific value chain. At the regional scale, very few initiatives concern the agriculture and forestry sector. However, two initiatives have been launched in 2009 by FAO, with the EX-ACT tool, and by ADEME, with the ClimAgri tool.  

Within this framework, three organizations (FAO, IRD, ADEME) have mutualized their knowledge and capacities to support the AgER project (Carbon balance: Agriculture at the Regional Scale). It started in 2011 and will last one year and a half. The objectives of the project are:

  1. to do a review of existing GHG calculators and tools in the agriculture and forestry sector, at farm, region and country level
  2. to compare the EX-ACT and ClimAgri tools: their advantages and drawbacks, their complementarity, and to propose different areas of improvements. To do so, some case studies will be analyzed with both tools, in order to be able to compare the results

 

 

The three partners


The Food and Agriculture Organization (FAO)

FAO is an intergovernmental organization of the United Nations. Achieving food security for all is at the heart of FAO's efforts - to make sure people have regular access to enough high-quality food to lead active, healthy lives. FAO's mandate is to raise levels of nutrition, improve agricultural productivity, better the lives of rural populations and contribute to the growth of the world economy.

FAO has developed the Ex-Ante carbon balance Tool (EX-ACT), a land based accounting system providing estimation of the mitigation potential of agricultural and forestry projects, policies or value chains.


The French Institute of Research for Development (IRD) 

The IRD is a French research organization that, together with its southern partners, addresses international development issues. To improve sanitary conditions, understanding the evolution of society, preserving the environment and resources are the pillars of its work with a view to achieving the millenium development objectives. Emphasizing interdisciplinarity, the IRD has focused its research for over 65 years on the relationship between man and its environment, in Africa, Mediterranean, Latin America, Asia and the French tropical overseas territories. Its research, training and innovation activities are intended to contribute to the social, economic and cultural development of southern countries.

IRD has been one of the first FAO partners in the development of the EX-ACT tool.


The French Environment and Energy Management Agency (ADEME) 

ADEME is a French public agency whose objectives are to encourage, supervise, coordinate, facilitate and undertake operations to protect the environment and manage energy. It participates in the implementation of policies related to environment, energy and sustainable development. The agency provides its knowledge and expertise for private companies, local authorities, policy makers and citizens.

ADEME has developed the Climagri tool, which provides GHG emissions, energy consumption and agricultural production of a territory.

Documents to download

Review of existing GHG tools