Technology transfer in the CDM: an updated analysis

The prevalence of technology transfer (TT) for Clean Development Mechanism (CDM) projects is analysed, based on information in the project design documents (PDDs) of 3949 projects registered as of 31 March 2012. Responses to a follow-up survey indicate that the PDD statements that concern TT are reasonably accurate and at least 39% of the related projects are expected to involve it. Technology transfer is very heterogeneous across project types and is more common for larger projects. It also usually involves both knowledge and equipment and differs significantly by host country. Technology transfer has declined over time in China, India, and Brazil, the countries that host most of the CDM projects, but it has remained high for other host countries. A host country's existing capacity specific to the technology, the scope for economic deployment of the technology, and complementary policies to build capacity and promote TT, increase the frequency of TT by CDM projects. The technology used by CDM projects originates mostly from Germany, the US, Japan, Denmark, and China, with multiple suppliers of the technology for all project types.     

Technology transfer in the CDM: the role of host-country characteristics

Technology transfer is not an explicit objective of the Clean Development Mechanism (CDM). However, it constitutes a potential co-benefit by helping to improve living conditions in developing countries. Understanding the drivers and barriers of technology transfer in CDM projects is therefore essential to direct investment flows in host countries and enhance the current CDM framework. In this respect, the contribution of this article is twofold. First, it identifies stepping stones and stumbling blocks to technology transfer in the CDM. Higher applied tariff rates on environmental goods and services as well as burdensome administrative procedures to start a new business are found to be negatively associated with the likelihood of a technology transfer. The results are robust to the exclusion of large host countries such as China and India from the sample. Second, as an extension, the article analyses the correspondence of these supporting factors and barriers with the likelihood of a transfer of the different types of technology (equipment, knowledge, or both). The article concludes with policy recommendations for non-Annex I governments, and suggestions for improvements to the CDM to better assess technology transfer in offsetting projects.     

Factors driving international technology transfer: empirical insights from a CDM project survey

This study empirically explores factors driving international technology transfer via Clean Development Mechanism (CDM) projects by explicitly considering factors that have been identified in the literature on international technology transfer as being relevant for transfer success. These factors include technological characteristics, such as the novelty and complexity of a technology, as well as the use of different transfer channels. Employing data from an original survey of CDM project participants, the econometric analysis also distinguishes between knowledge and equipment transfer. The findings suggest that more complex technologies and the use of export as a transfer channel are both associated with a higher degree of technology transfer. Projects involving two- to five-year-old technologies seem more likely to involve technology transfer than both younger and older technologies. Energy supply and efficiency projects are correlated with a higher degree of technology transfer than non-energy projects. Unlike previous studies, technology transfer was not related to project size, to the length of time a country has hosted CDM projects, or to the host country's absorptive capacity. The findings for knowledge and equipment transfer are similar, but not identical.

Policy relevance

CDM projects are often seen as a vehicle for the transfer of climate technologies from industrialized to developing countries. Technology transfer is an important element of the new and emerging market mechanisms and frameworks under the United Nations Framework Convention on Climate Change, such as the Technology Mechanism, Nationally Appropriate Mitigation Actions, or Intended Nationally Determined Contributions. Thus, a clearer understanding of the factors driving technology transfer may help policy makers in their design of such mechanisms. For the CDM, this may be achieved by including more stringent technology transfer requirements in countries’ CDM project approval processes. Based on our findings, such policies should focus particularly on energy supply and efficiency technologies. Likewise, it may be beneficial for host countries to condition project approval on the novelty and complexity of technologies and adjust these provisions over time. Since such technological characteristics are not captured systematically by project design documents, using a survey-based evaluation opens up new opportunities for a more holistic and targeted evaluation of technology transfer in CDM projects.     

Technology transfer in the Clean Development Mechanism

Technology transfer is often mentioned as an ancillary benefit of the Kyoto Protocol's Clean Development Mechanism (CDM), but this claim has hardly been researched or substantiated. The question of technology transfer is important, both for developing countries in need for new technology and knowledge and for industrialized countries, as it provides export potential for climate-friendly technologies. To determine what technology transfer means, whether it is occurring through the CDM, and what the value of the associated capital flows is, this article examines technology transfer in the 63 CDM projects that were registered up until 1 January 2006. Technology hardware originates from outside the host country in almost 50% of the evaluated projects, particularly in non-CO₂ greenhouse gas projects, wind energy projects, and a substantial share of the hydropower projects. Bioenergy and projects in the agricultural sector mainly use local technology. The investment value associated with the CDM projects that transferred technology is estimated to be around €470 million, with about €390 million coming from the EU. As the non-CO₂ greenhouse gas projects had very low capital costs, the investment value was highest in the more capital-intensive wind energy and hydropower projects. We also found substantial soft technology transfer, but uncertainties for this finding are greater.     

Technology transfer by CDM projects

Abstract

Technology development and transfer is an important feature of both the United Nations Framework Convention on Climate Change (UNFCCC) and its Kyoto Protocol. Although the Clean Development Mechanism (CDM) does not have an explicit technology transfer mandate, it may contribute to technology transfer by financing emission reduction projects using technologies currently not available in the host countries. This article analyses the claims about technology transfer made by CDM project participants in their project design documents. Roughly one-third of all CDM projects, accounting for almost two-thirds of the annual emission reductions, involve technology transfer. Technology transfer varies widely across project types and is more common for larger projects and projects with foreign participants. Equipment transfer is more common for larger projects, while smaller projects involve transfers of both equipment and knowledge or of knowledge alone. Technology transfer does not appear to be closely related to country size or per-capita GDP, but a host country can influence the extent of technology transfer involved in its CDM projects.     

Determinants of technology transfer through the CDM: a within-country analysis for China

Technology transfer (TT) is not mandatory for Clean Development Mechanism (CDM) projects, yet proponents of CDM argue that TT in CDM can bring new technologies to developing countries and thus not only reduce emissions but also foster development. We review the quantitative literature on determinants of TT in CDM and estimate determinants for CDM projects in China. China is by far the largest host country of CDM projects and it is therefore crucial to understand the factors that drive TT there. To gain better interpretation, we focus on heterogeneity within a single country and results can thus be linked to specific policies of the country. Our probit estimations confirm previous international cross-country studies, indicating that larger projects and more advanced technologies are more likely to involve TT. In addition, we find evidence that agglomeration effects are more pronounced at the province level rather than larger regions. We also find a positive effect of foreign direct investment (FDI) on TT, and academic research and development (R&D) is complementary to TT.

Policy relevance

Technology transfer (TT) is a goal of Chinese CDM legislation, but it is not a prerequisite for project approval. Our estimations show the project specific, technological and region-specific features that encourage more TT among CDM projects. Some variables analysed such as R&D spending and FDI (both are found to have positive effects on TT) can be, to some extent, influenced by the policy-makers. Moreover, we find some evidence for the presence of negative agglomeration effects on the provincial level: the likelihood of TT is decreasing in the number of previous projects operating in the same technology and province. This finding needs to be interpreted with great caution. It may suggest the existence of a learning externality, which could serve as a justification for policy intervention. Any policy intervention requires however careful analysis of potential positive or negative externalities resulting from the agglomeration of CDM projects and a comparison of possible benefits with the costs of TT.     

CDM and international technology transfer: empirical evidence on wind power

This article examines the effect of the Kyoto Protocol's Clean Development Mechanism (CDM) on the international transfer of wind power technologies. The analysis is conducted using patent data from over 100 countries during the period 1988–2008. It is found that transfers from Annex I countries to non-Annex I countries are significantly affected by the contemporaneous establishment of projects under the CDM. However, when taking into account the cumulative effect of CDM projects, the effect is negative. Finally, the effect of domestic absorptive capacity in the host country is positive and significant. Because involvement with the CDM may increase the latter, this is an important area for further research.     

Technology transfer in the clean development mechanism: Insights from wind power

International technology transfer is a key element in efforts to ensure low carbon growth in developing countries. A growing body of literature has sought to assess the extent of technology transfer in the clean development mechanism (CDM). In this paper we use the case of wind power CDM to expand the focus to how technology transfer occurs. We seek insights from the technology and CDM literatures to develop a framework with multiple technology transfer mechanisms. We then show empirically that technology transfer in CDM wind projects occurs through a greater variety of mechanism than is commonly assumed. The evidence suggests that the strengthening of host country capabilities changes the nature of technology transfer. The cases of China and India indicate that diversity in transfer mechanisms is an effect of the pre-existing industrial and technological capabilities. We show that CDM projects in China and India tend to utilise transfer mechanisms opened up prior to and independent of CDM projects, not the other way around. Our findings suggest that research and policy should pay more careful attention to the relationship between international low carbon technology transfer mechanisms and local technological capabilities.     

Do bilateral trade relationships influence the distribution of CDM projects?

The use of the Clean Development Mechanism (CDM) is increasingly widespread in developing countries. However, CDM projects are still far from being an effective development activity due to the uneven distribution of these projects in a few relatively well-off economies. One potential cause of this imbalance is analysed in terms of the trade relationships between developed and developing countries. By applying a gravity model to a panel dataset, well-established export flows from developed economies towards developing countries are shown to explain why a large proportion of CDM projects are unevenly geographically distributed. This kind of lock-in effect regarding the CDM between developed and developing countries could be avoided by both enhancing the institutional framework in developing countries that host CDM projects and reinforcing compulsory rules for CDM destinations in the least-developed economies.     

Experiences of host communities with carbon market projects: towards multi-level climate justice

The literature on equity and justice in climate change mitigation has largely focused on North–South relations and equity between states. However, some initiatives (e.g. the Clean Development Mechanism (CDM), the Reducing Emissions from Deforestation and Forest Degradation programme (REDD), and voluntary carbon markets (VCMs)) are already establishing multi-level governance structures that involve communities from developing countries in global mitigation efforts. This poses new equity and justice dilemmas: how the burdens and benefits of mitigation are shared across various levels and how host communities are positioned in multi-level governance structures. A review of the existing literature is used to distill a framework for distinguishing between four axes of climate justice from the perspective of communities. Empirical evidence from African and Asian carbon market projects is used to assess the distributive and procedural justice implications for host communities. The evidence suggests that host communities often benefit little from carbon market projects and find it difficult to protect their interests. Capacity building, attention to local power relations, supervision of business practices, promotion of projects with primarily development aims and an active involvement of non-state actors as bridges between local communities and the national/international levels could potentially contribute towards addressing some of the key justice concerns.Policy relevance International negotiations on the institutional frameworks that are envisaged to govern carbon markets are proceeding at a rather slow pace. As a consequence, host countries and private-sector actors are making their own arrangements to safeguard the interests of local communities. While several standards have emerged to guide carbon market activity on the ground, distributive as well as procedural justice concerns nevertheless remain salient. Four empirical case studies across Asia and Africa show that within the multi-scale and multi-actor carbon market governance, local-level actors often lack sufficient agency to advance their claims and protect their interests. This evidence suggests that ameliorating policy reforms are needed to enhance the positioning of local communities. Doing so is important to ensure future acceptability of carbon market activity in potential host communities as well as for ensuring their broader legitimacy.     

CDM and national policy: Synergy or conflict? Evidence from the wind power sector in China

This study assesses the effectiveness of a mix of policy instruments including the Clean Development Mechanism (CDM) and the Feed-in Tariff (FIT) to induce wind technology diffusion in China. Relying on a panel dataset consisting of information from 1207 CDM wind projects in thirty provinces over the period 2004–2011, the empirical analysis indicates that: first, wind energy deployment responds primarily to those counterfactual emissions which would have occurred in the absence of the wind projects; second, the dynamic efficiency of the FIT subsidy shows a potential incompatibility with the CDM incentive; third, the leverage of the CDM on wind investment is supported by the industry and technology policy package, which explains in large part the decrease in the FIT subsidy. Given these findings, suggestions are made regarding the design of a future carbon offset scheme and its link with mitigation action in developing countries.     

Does the CDM discourage emission reduction targets in advanced developing countries?

Under the Kyoto Protocol, developing countries can voluntarily participate in climate change mitigation through the Clean Development Mechanism (CDM), in which industrialized countries, in order to meet their mitigation commitments, can buy emission reduction credits from projects in developing countries. Before its implementation, developing-country experts opposed the CDM, arguing that it would sell-off their countries’ cheapest emission reduction options and force them to invest in more expensive measures to meet their future reduction targets. This ‘low-hanging fruit’ argument is analysed empirically by comparing marginal abatement cost curves. Emissions abatement costs and potentials for CDM projects are estimated for different technologies in eight countries, using capital budgeting tools and information from project documentation. It is found that the CDM is not yet capturing a large portion of the identified abatement potential in most countries. Although the costs of most emissions reduction opportunities grasped are below the average credit price, there are still plenty of available low-cost opportunities. Mexico and Argentina appear to use the CDM predominantly for harvesting the low-hanging fruit, whereas in the other countries more expensive projects are accessing the CDM. This evidence at first sight challenges the low-hanging fruit claim, but needs to be understood in the light of the barriers for the adoption of low-cost abatement options.     

Assessing the additionality of CDM projects: practical experiences and lessons learned

The Clean Development Mechanism (CDM) under the Kyoto Protocol allows industrialized countries to use credits from greenhouse gas (GHG) abatement projects in developing countries. A key requirement of the CDM is that the emission reductions be real, measurable and additional. This article evaluates how the additionality of CDM projects has been assessed in practice. The analysis is mainly based on a systematic evaluation of 93 registered CDM projects and comes to the conclusion that the current tools for demonstrating additionality are in need of substantial improvement. In particular, the application of the barrier analysis is highly subjective and difficult to validate in an objective and transparent manner. Key assumptions regarding additionality are often not substantiated with credible, documented evidence. In a considerable number of cases it is questionable whether the emission reductions are actually additional. Based on these findings, practical recommendations for improving the assessment of additionality are provided.     

Clean development mechanism: leverage for development?

Abstract

The objective of this paper is to show that the investments through the clean development mechanism (CDM) can exert a leverage effect to (i) make attractive to developing countries non-binding commitments and the adoption of national policies and measures; this comes as a guarantee of non-conditionally of the mechanism to strictly environmental concerns and (ii) create a flow of additional investments and technological transfer from Annex B countries to non-Annex B countries.

The Indian power sector has been chosen as an example of a sector where institutional barriers, market imperfections, and tariff distortions create a great space for Pareto improvements and leave an important potential for no-regret measures: technological transfer, air conditioned systems, transport infrastructures and removal of subsidies on consumption.

This paper presents a micro-economic formalisation on (i) the evolution of profitability of current emitting technologies used in the power sector under the adoption of national policies and measures and (ii) the impact on renewable energy technologies competitiveness of emission credits in the context of CDM. This formalisation has been developed to enable quantitative simulation. A first exercise using the Markal model (used in 77 countries) on the electric sector in India enabled us to simulate the leverage effect of emission credits on additional incomes taken as a proxy for development.     

The roles of network embeddedness,market incentives,and slack resources in the adoption of clean technologies by firms in developing countries

Worldwide carbon dioxide emissions continue to increase driven by fossil fuel consumption and industrial discharges. Progress on carbon emission reduction requires firms to adopt clean technologies which minimize material and energy consumption. Technological change is particularly required in developing countries, where industrial emissions often lead to chronic urban pollution problems. In this study, we explore the antecedents of clean technology strategy by firms in developing countries. We combine the contingent natural resource-based view with the relational view to examine how network embeddedness, market incentives and slack resources influence adoption of clean technology. The empirical support for our hypotheses comes from data obtained from 342 firms that operated in the carbon-offset market during the years 2007 to 2009. We find that a firm’s relational network structure influences adoption of clean technologies, particularly when market incentives are low. Contrary to one of the hypotheses, the results of our paper suggest a negative relationship between a firm’s slack resources and its clean technology strategy. Our study highlights the benefits of networks in fostering adoption of clean technology in developing countries. Furthermore, we find that high market incentives (carbon price) decrease the probability of clean technology adoption, so adding to the view that firms respond to carbon-offset rules to realize high carbon revenues at the lowest cost.

Key policy insights

• High market incentives (carbon price) decrease the probability that firms in developing countries will adopt clean technology.

• This adds to concerns about the capability of the Clean Development Mechanism to deliver sustainable development.

• Even where market incentives are low, firms in developing countries are more likely to adopt clean technologies when they are embedded in a closed network of connected partners.

• To stimulate adoption of clean technology in developing countries, policy makers should focus on initiatives to facilitate partnerships between organizations operating in the carbon market and create opportunities for knowledge sharing and learning.

• By changing the policy focus to networks of organizations, the carbon market can bring about positive change in terms of shifting the firm behaviour.

     

Additionality reconsidered: lax criteria may not benefit developing countries

Abstract

International negotiation on the additionality issue of the CDM (Clean Development Mechanism) seems to be proceeding without sufficient information or understanding. Especially apparent is a lack of recognition that the non-additional CERs (certified emission reductions) generated by relaxing the additionality criteria may lead to economic losses for developing countries. This article quantitatively reconfirms the effects of non-additional CERs on the international community, while clarifying that the generation of non-additional CERs in excess of a certain number will eventually lead to negative consequences for developing countries, even if these countries were able to acquire all the non-additional CERs. Furthermore, the Discussion section demonstrates that future system design would significantly affect the benefits of developing countries as well as the overall environmental integrity of the Kyoto mechanisms.     

A two-track CDM: improved incentives for sustainable development and offset production

The Clean Development Mechanism (CDM) has been criticized in the literature for encouraging a focus on offset production (OP) at the expense of achieving or encouraging sustainable development (SD). It is argued that one explanation for this is that there is no commonly agreed definition of SD and, moreover, the priority of CDM project developers is often to produce cost-effective OP. Many of the proposals to address these drawbacks are not politically feasible. It is argued that the CDM should be split into a two-track mechanism, with one track for offset production and the other for offset production with an emphasis on sustainable development benefits. This would enable the political deadlock to be broken, allow the inclusion of SD benefits in the price mechanism itself, and allow both SD and OP objectives to be simultaneously achieved.

Policy relevance

The CDM has been criticized for failing to achieve its sustainable development objective, for verification problems regarding the mitigation effects of projects’ emissions, for being complex and bureaucratic, and for the very limited participation by the least developed countries. Given the adoption of a second period of the Kyoto Protocol and the discussion of new market mechanisms in the context of negotiating a new global climate agreement to be adopted in 2015, it is time to explore the ways in which the CDM might be reformed. A two-track version of the CDM is proposed, with one track focused on credit (offset) production and the other track focused on sustainable development. This system could improve the incentive for achieving sustainable development, reduce the uncertainty regarding whether real emissions reductions have been achieved, and be attractive to both developing and industrialized countries.     

Do we know each other? Bilateral ties and the location of clean development mechanism projects

This paper examines how bilateral ties between developed (home) countries and developing (host) countries influence the location of Clean Development Mechanism projects (CDMs). With the home-host country pair as the unit of analysis (2,058 country-pairs), we employ a logistic regression model to analyze decisions of home countries in selecting the location for their CDMs. We are most interested in examining how home countries’ familiarity with the host country influences CDM location decisions. The familiarity factors are: (1) colonial history; (2) bilateral trade; and (3) bilateral aid. Using a binary logistical model, we find that that bilateral familiarity factors strongly influence CDM location decisions. Further, with respect to host country characteristics, we find that total carbon dioxide emissions and UNFCCC specific domestic institutions influence CDM location decisions, but not general investment institutions or high carbon intensity of host country economies.     

Why the CDM will reduce carbon leakage

Carbon leakage is an important concern because it can reduce the environmental effectiveness of the Kyoto Protocol. The Clean Development Mechanism (CDM), one of the flexibility mechanisms allowed under the protocol, has the potential to reduce carbon leakage significantly because it reduces the relative competitive disadvantage to Annex-B countries of restricting greenhouse gas emissions. The economic rationale behind this mechanism is explored in a theoretical analysis. It is then analysed numerically using a computable general equilibrium (CGE) model. The results indicate that, assuming appropriate accounting for leakage and under realistic assumptions on CDM activity, the CDM has the potential to reduce the magnitude of carbon leakage by more than one-half.     

The future of the CDM: same same,but differentiated?

Policy-makers and scientists have raised concerns about the functioning of the Clean Development Mechanism (CDM), in particular regarding its low contribution to sustainable development, unbalanced regional and sectoral distribution of projects, and its limited contribution to global emission reductions. Differentiation between countries or project types has been proposed as a possible way forward to address these problems. An overview is provided of the different ways in which CDM differentiation could be implemented. The implications for the actors involved in the CDM are analysed, along with a quantitative assessment of the impacts on the carbon market, using bottom-up marginal abatement cost curves. The discounting of CDM credits, quota systems, or differentiated eligibility of countries could help to address several of the concerns raised. Preferential treatment may also make a limited contribution to achieving the aims of CDM differentiation by increasing opportunities for under-represented host countries. The impact on the carbon market appears to be limited for most options.