... Geneva. OECD (2001), Environmental Goods and Services: The Benefits of Further Global Trade Liberalisation, OECD, Paris. Qutub, Syed Ayub (2003), Trade in Environmental Services and Human Development ... environmental goods and services .2 They recognised also the importance of technical assistance and capacity building in the field of trade and environment and encouraged the sharing of expertise and ... on Environmental Goods and Services. In Nicaragua, the Ministry of Environment and Natural Resources (MARENA) has an Office of Environmental Services that is in charge of identifying the benefits...