2018 - 2021 A critical analysis of marine institutional interplay: Does environmental law include law of the sea?
2015 - 2018 International Law on preservation of marine vaiodiversity- an empirical research on multilayered relationships and on the coordination among the legal systems.
Yasuko Tsuru. International interplay between Marine Biodiversity beyond National Jurisdiction-A New Agreement. Ocean Law and Policy:20 Years under UNCLOS. 2017