As the casein tempera, it is considered that some Pompeian wall. paintings were made with this particular technique, which in medieval. times translated into a glue made of lime and cheese which stands for the. modern equivalent of calcium caseinate glue.
APPLICABLE INTERNATIONAL LAW The Cormorant is protected under the 1916 Migratory Bird Treaty with Canada, indirectly under the Ramsar Convention, and the Migratory Bird Treaty Act of 1918 (MBTA). The cormorant receives no protection from the Convention of Migratory Species or CITES.hile the Ramsar Convention and the Migratory Bird Treaty with Canada remain possible avenues for international protection of the cormorant (see infra), it is the Migratory Bird Treaty Act of 1918 (MBTA) that is the primary instrument of international law concerning the migratory birds in North America.
Join us in Celebrating the Landmark Migratory Bird Treaty Centennial. One hundred years ago, the first Migratory Bird Treaty was signed between the United States and Canada, marking an historic moment in international wildlife conservation. Today, the two nations celebrate the monumental success of this agreement in bringing many birds back from the brink. The treaty provided a model for similar agreements with other nations and paved the way for regulations that continue to protect birds and their habitats today in the face of many new challenges.