This is from the SIEL, JIEL & OUP:
A prize has been established by the Society of International Economic Law (SIEL), Journal of International Economic Law (JIEL) and Oxford University Press (OUP) for the best essay submitted on any topic in any field of international economic law. The 2017-2018 SIEL/JIEL/OUP Essay Prize competition is now open, and authors meeting the stated conditions are warmly encouraged to send their submission by 16 FEBRUARY 2018. For further details: http://www.sielnet.