Technology without borders: case studies of successful technology transfer

Technology Without Borders presents case studies of successful transfer of climate-friendly technology and practices. It explores the causes for success and draws the lessons learned. Key messages are presented for the fight against climate destabilisation. The terms “climate-friendly technology” and “climate technology” used here refer to technologies, practices or techniques, which reduce greenhouse-gas emissions or assist countries in adapting to climate change

Green Economy In Action: Articles and Excerpts that Illustrate Green Economy and Sustainable Development Efforts

The Green Economy is one in which the vital linkages among the economy, society, and environment are taken into account. This selection of articles and excerpts emerged in response to the need to fill the knowledge gap on practical, concrete, and on the ground green economy country experience. It is in this spirit that the articles and excerpts included in this publication have been selected: to provide information and knowledge for policy and decision makers and practitioners on the positive implications of greening some priority sectors, including job creation, resource efficiency, and generally contribution to sustainable development through an extensive review of scientific publications and magazines

Global trends in sustainable energy investment.

This report shows that in spite of the global economic downturn, investment in sustainable energy is still strong

Reclaiming the Land Sustaining Livelihoods

The brochure, part of UNDP/GEF's "Lessons for the Future" series, highlights examples of activities to combat land degradation. It focuses on "cross-cutting projects" that address land degradation but were primarily designed to deal with other environmental problems, and specific UNDP/GEF land degradation projects that seek to build capacity or foster SLM practices

Theoretical analysis of biogas potential prediction from agricultural waste

AbstractA simplistic theoretical study of anaerobic digestion in order to predict the biogas amount of agricultural waste is proposed. A wide variety of models exist, but most of them rely on algebraic equations instead of biochemical equations and require many input parameters as well as computation time. This work provides a simplified model that predicts the biogas amount produced and could be applied for agricultural energy feasibility studies for instance dimensioning bioreactors digesting animal waste slurries. The method can be used for other feedstock materials and repeated for other similar applications, in an effort to expand anaerobic digestion systems as a clean energy source

Next generation interactive tool as a backbone for universal access to electricity

Energy planning in rural areas and in developing countries most often relies on the outputs of specialized analytical tools, of which only a handful have been developed. Over the years these tools have been upgraded, and the newest among them take into consideration, to a greater or lesser extent, all key determinants of energy generation and distribution. This article focuses on a “pool” of web‐based geo‐referencing open‐source tools and highlights the extent to which each analytical tool reflects the particularities of the various determinants of energy generation and distribution. In doing so, the present work identifies aspects of the tools that need to be strengthened. Building on this information, the article further maps the suitability of each tool with regard to calculating (at a local level) the six Sustainable Development Goal indicators that are closely related to energy. This makes it possible to draw conclusions about monitoring needs in study‐areas. Bringing together these two sets of findings, the article concludes with a research agenda for analytical tool development in the area of energy planning, which spills over developmental agendas

Environmental consciousness and choice of bulb for lighting in a developing country

Background: Most countries in the world especially those in Asia and Africa have been undertaking policies meant to help promote science, technology and innovation towards meeting some provisions of the Sustainable Development Goals. However, there is still a sizable number of households who have not yet fully embraced energy-saving technologies. This study provides highlights on the economic and environmental benefits for investing in energy-saving light bulbs. Methods: Using a survey and a multistage random sampling approach, we administered questionnaires to 1650 households in Ghana. The relevant diagnostic tests associated with cross-sectional data were undertaken. We estimated a maximum-likelihood probit model with its associated marginal effects to find out how the choice of energy-saving light bulb (behaviour) is influenced by environmental consciousness (both local knowledge and global knowledge) and other demographic factors. Results: Our results are consistent with economic theory as well as what earlier empirical evidence found in literature. That is, environmental consciousness, education, income, etc. are very important in explaining the choice of buying energy-saving light bulbs in Ghana. Conclusions: Besides advocating for information that will make society more environmentally conscious, we further recommend the use of fiscal policies (i.e. subsidies) to support lower income brackets who are predominant in developing countries

Energy and Climate Implications for Agricultural Nutrient Use Efficiency

Energy and climate change are beginning to dominate the global political agenda and will drive policy formation that will shape the future of agriculture. Energy issues threaten national security and economic stability, as well as access to low-cost nutrient inputs for agriculture. Climate change has the potential to cause serious disruption to agricultural productivity. Paradoxically, nutrient use in agriculture to increase crop yields has the potential to negatively impact climate. This chapter will discuss recent and future energy and climate trends, the relationships between agricultural nutrient use efficiency and biofuels, and how global land limitations will shape agriculture in the future. Comparative gross energy yield and nitrogen use efficiency for ethanol production from crop residue, switchgrass, grain sorghum, sweet sorghum, and corn grain is presented, showing small differences in nitrogen use efficiency, but large differences in gross energy yields. In addition to considering the need to increase crop productivity to meet the demands of a growing population and bioenergy, agricultural nutrient use efficiency must be reconsidered with respect to the important energy and climate challenges shaping agriculture today