Agricultural Trade Liberalization and Greenhouse Gas Emissions: Modeling the Linkages Using a Partial Equilibrium Trade Model

Global attempts to limit greenhouse gas (GHG) emissions may impact upon agricultural trade and producer get backs particularly in countries such as of recent origin Zealand, where a relatively large proportion of GHG emissions originate from the agricultural sector. This inquiry uses an extended partial equilibrium agricultural trade prototype to analyze the effects of trade policy liberalization upon agricultural production and trade, as well as upon GHG emissions. Further analysis combines trade liberalization with GHG mitigation policy in the novel Zealand and European dairy sectors, and the results on producer returns and GHG emissions are predicted. As awaited full trade liberalization in the OECD (Organization for Economic Cooperation and Development) countries enhances agriculturist returns in New Zealand's dairy sector, on the other hand reduces returns in the European Union's dairy sector.

Key Words: partial equilibrium trade design agricultural production system, greenhouse gas emissions

The link between trade and the environment has aroused considerable interest, the two in terms of the impact of trade liberalization upon the environment, and also the impact of environmental policy upon production and trade. This interest is press outed at the global level, especially in the World Trade Organization (WTO) circular of negotiations, but also at the micro horizontal where local governments and agencies are affected about the impacts of policies upon production and trade, as well as upon the local environment. This paper analyzes the events of trade liberalization on greenhouse gas (GHG) emissions from agriculture, as climate change is an increasingly important environmental be of importance to An extension of this analysis will simulate the combined impact of trade liberalization and a GIIG mitigation policy. This next to the first part of the analysis will focus particularly upon the impact on New Zealand, a region highly reliant on agricultural trade and which has a high percentage of its total GHG emissions originating in the agricultural sector.

The analysis in this paper simulates the removal of all European and OECD (Organization for Economic Cooperation and Development) export subsidies, import tariffs, and internal dairy quotas, focusing specifically upon the impact of this upon the dairy sector. Trade policy reform, of the like kind as liberalization, will significantly restore the system of support for livestock production. Studies that analyze trade policy similar as the Uruguay Round Agricultural Agreement or the CAP (Common Agricultural Policy) reform generally exhibit that production in countries whose support is remov decreases, while other countries' production may increase (Cox et al. 1999 Shaw and delight in 2001, Rae and Strutt 2001) International trade proffers an important vehicle for adapting to climate change. by the agency of permitting the geographic relocation of world victuals supplies according to changing comparative advantage, spatial diversification of the climatic risk associated with global warming may be achieved (Randhir and Hertel 2000) by dint of facilitating the transfer of output from regions with possible environmentally harmful production to regions where production may be les environmentally damaging, international trade can play a valuable character in mitigating the global take away from of climate change. However, the potential for trade to play this buffering part is often hampered by restrictive trade policies. Furthermore, as stated by the agency of the Intergovernmental Panel on Climate Change (IPCC) (2001) there is a ne to identify the expansion to which the impacts of climate change mitigation policies create or exacerbate inequities across nations and regions. Changes to trade policies of trading partners and/or competitors, in particular the European Union (ELJ) and the United States, are likely to have significant results on the GHG emissions from fresh Zealand agriculture. Following possible and likely liberalization of international agricultural trade policies, of recent origin Zealand producers are likely to reply by increasing production to target the newly liberalized markets, further increasing emissions from novel Zealand.

The Role of Agriculture in Climate Change

Increased horizontals of GHG in the atmosphere are predicted to cause climate change. In 1992 the United Nations Framework Convention upon Climate Change (UNFCCC) was adopted, with the objective of achieving "stabilization of GHG concentrations in the atmosphere at a horizontal that would prevent dangerous anthropogenic interference with the climate system"

The third conversation of the parties to the UNFCCC was held in Kyoto, Japan, in 1997 and proceeded in the Kyoto Protocol, which went into force in February 2005 having been ratified through 55 countries, including ones accounting for 55 percent of lay opened countries' carbon dioxide (CO2) emissions (New Zealand Ministry for the Environment 2004) below the Kyoto Protocol, developed region ratifiers must reduce total amounts of GHG to a target horizontal over the period 2008-2012 (the first commitment period). All countries must demonstrate progres towards their targets by the agency of 2005.