The deployment of technologies for the mitigation of greenhouse-gases (GHGs) is dependent on a wide range of services, including those that are imported. Business services, telecommunications services, and construction and related engineering services figure prominently. This paper aims to develop a better understanding of the specific roles that these services play in helping to mitigate GHG emissions, and to identify the major suppliers and consumers. It presents examples and mini-case studies that explore how particular services complement the deployment of GHG mitigating technologies. With respect to the four modes of services trade, instances of mode 1 (cross-border trade) trade taking place over the Internet appear to be more commonplace, often complementing movement of personnel. Examples of mode 2 trade (consumption abroad) typically involve training of a client’s personnel. Mode 3 trade (commercial presence) is critical for the provision of services that entail construction and operation of production facilities. The temporary movement of natural persons (mode 4) is also common, especially where expert judgement or supervision is required for a short period of time.
This paper provides an overview of existing measures relating to non-product-related processes and production methods (PPMs) adopted in the context of climate-change-mitigation policies, especially those linked to the life-cycle greenhouse-gas (GHG) emissions of particular products. Such domestic PPM-related requirements and schemes are important policy tools for promoting sustainable development and are aimed at addressing GHG emissions resulting from the activities involved in producing, processing and transporting the product to the final consumer. Their ostensive purpose is to promote better environmental outcomes and to ensure that domestic climate-change policies and incentives do not inadvertently undermine other environmental objectives. Even though the general objectives of the reviewed regulations and private schemes are comparable (e.g. the promotion of renewable-energy sources, or provision of information on the carbon footprint of goods), the approaches, level of detail, choices of instruments and targeted environmental characteristics vary considerably from country to country and from scheme to scheme.
International trade in environmental goods and services (EGS) may contribute to the achievement of environmental, economic and developmental benefits and to the transition towards a “green economy”. The international community has been exploring several strategies to promote sustainable development through enhanced trade in EGS. One key question remains how to maximise the sustainable benefits of trade liberalisation and market creation/expansion of EGS for developing countries. This paper seeks to explore the possible role of trade preferences for EGS in promoting the transition towards a “green economy”, focusing on potential beneficial effects for developing countries.
The paper provides details on the OECD green growth strategy and focuses on what lessons the aid-for-trade community can learn from this work. The paper reviews the current literature on aid for trade and green growth as well as broader work on green growth and developing countries and the role of development co-operation. It provides an overview of the aid-for-trade flows that support environmental objectives with examples of particular projects. The paper highlights that environmental objectives have long been articulated in aid programmes and that although Official Development Assistance (ODA) is a relatively minor contributor to green growth, its role can be catalytic.

Food exporters are increasingly being asked by retailers to measure and reduce the greenhouse gas (GHG) emissions of their products, and new market requirements have emerged, mainly in the form of standards on ‘product carbon footprinting’ (PCFs). The current policy brief indicates that PCF standards have gained significant traction in the agri-food sector, and they can create new potential opportunities for exporters in the transition to a green economy.
The policy brief introduces the following findings: