. . . "J. Ann" . "Tickner, J. Ann" . "Professor in the School of International Relations"@nl . _:B409394c46a01624910cdee4021e2ebbd . . "J. Ann Tickner" . "Tickner" . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd "2023-05-19"^^ . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd "132077558" . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd . _:B409394c46a01624910cdee4021e2ebbd .