MARIPOLDATAbase: We developed and published the MARIPLDATAbase, which has systematically cataloged observations covering the entire Biodiversity Beyond National Jurisdiction (BBNJ) negotiations until their conclusion in June 2023. By providing primary data on the whole negotiation process, the MARIPOLDATAbase supports empirical, scholarly work on diverse aspects of international marine biodiversity politics (see Vadrot et al., 2024 in Global Environmental Politics, Langlet, Vadrot et al., 2024 in AUSSDA).
METHODOLOGICAL AND CONCEPTUAL INNOVATION: MARIPOLDATA introduced a conceptual and methodological shift in the study of global environmental negotiations echoing recent attempts to elevate the ethical standards, data quality, political stakes, and critical reflection on the future of global environmental meetings and their role in global environmental politics (GEP) research. Examples include:
1) the term "agreement-making", which broadens the conceptualisation of the actors, sites and processes constitutive of global environmental agreements and brings to the fore how these are shaped by, reflect and have the potential to re-make or transform the intertwined global order of social, political and economic relations (Hughes and Vadrot, 2023, Hughes, Vadrot et al., 2021).
2) the development of new concepts such as "expert authority shopping" (Langlet and Vadrot, 2024 in Global Environmental Politics), "pathways of scientific input" (Tessnow-von Wysocki and Vadrot, 2024 in International Environmental Agreements), "transformative power of scientific concepts" (Tessnow-von Wysocki and Vadrot, 2022 in Politics and Governance), "digital multilateralism" (Vadrot and Ruiz-Rodriguez, 2022 in International Studies Quarterly), "multilateral boundary work" (Ruiz Rodriguez and Vadrot, 2025 in International Affairs), "Selective World Building" (Tolochko and Vadrot, 2021 in Environmental Science and Policy), "Collaboration Capital" (Tolochko and Vadrot, 2021 in Marine Policy).
3) the development of a novel approach to writing field notes as a team in the context of global environmental negotiations (Vadrot et al., 2025 forthcoming in Qualitative Research)