This paper evaluates the impact of the General Agreement on Tariffs and Trade's Agreement on Agriculture (GATT AA) on outcomes outlined as its sustainability goals. They include adopting and sustaining agricultural practices to lower fertilizer pollution from nitrogen and phosphate, as well as...

Ocean acidification, the changing chemistry of the oceans as they absorb carbon dioxide from the atmosphere, is likely to transform many aspects of the global marine environment by mid century, with severe impacts expected for calcifying organisms. This chapter examines how ocean acidification...