Description du projet
Surveillance autonome des gaz à effet de serre dans les régions à pergélisol et zones humides reculées
Afin d’évaluer et de gérer efficacement le changement climatique, il est important que les pays et les industries surveillent méticuleusement leurs émissions de gaz à effet de serre (GES). Les observatoires actuels ont tendance à recueillir et à évaluer des données à grande échelle sur les concentrations de GES, tandis que les données à court terme et à petite échelle sont négligées. Les moyens existants de collecte des données sur les GES dans les régions reculées sont onéreux en plus de se montrer insuffisants. Le projet MISO, financé par l’UE, cherche à mettre en place un observatoire stationnaire capable de détecter et d’estimer avec précision les concentrations de CO2 et de méthane dans les régions à pergélisol et zones humides reculées grâce à des capteurs de GES infrarouges non dispersifs améliorés. Cet observatoire, qui se veut résilient face aux intempéries, fonctionnera de manière autonome avec l’aide de drones et transmettra les données grâce à une technologie fondée sur le cloud.
Objectif
Climate warming is driven by increased concentrations of greenhouse gasses (GHGs) e.g. CO2 and CH4, in the atmosphere. Existing observatories are able to capture GHG information for large-scale global assessments, but short-term natural variability and climate-driven changes in atmospheric CO2 and CH4 remain less known. There is also currently a lack of sufficiently precise, autonomous, and cost-efficient GHG sensors for GHG monitoring at sufficient spatial scale, and in hard-to-reach areas.
MISO will develop and demonstrate an autonomous in-situ observation platform for use in hard to reach areas (Arctic, wetlands), for detecting and quantifying carbon dioxide and methane gasses, using a combination of stationary and mobile (drone) solutions and requiring minimum on-site intervention when deployed. To achieve this objective, MISO will improve detection limit and accuracy of a NDIR GHG sensor, which will then be used in three observing platforms (a static tower, a static chamber and a UAV-mounted sensor) operated with the help of a central base unit. All elements will be designed for operation in harsh environments and with minimum human intervention. The static observatories will be powered by a unique geothermal device. Communication between the three observatories and a data cloud will use a combination of P2P, G4/G5/LTE, LORAWAN and wifi technologies. The specifications of the platform will be co-developed with stakeholders from academia, monitoring and measurement systems, industry and policy. A clear DCE strategy and focus on short-term impact management and medium and long-term commercialization will target several user groups including industries and representatives of main monitoring systems and infrastructures (e.g. ICOS). This will support innovative governance models and science-based policy design, implementation and monitoring. Sustainability performance and competitiveness in the domains covered by HE Cluster 6 will be enhanced.
Champ scientifique
- social sciencessociologygovernance
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringroboticsautonomous robotsdrones
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringsensors
- engineering and technologyelectrical engineering, electronic engineering, information engineeringinformation engineeringtelecommunicationsradio technologyWiFi
- natural scienceschemical sciencesorganic chemistryaliphatic compounds
Mots‑clés
Programme(s)
Régime de financement
HORIZON-IA - HORIZON Innovation ActionsCoordinateur
2027 Kjeller
Norvège