This scoping study provides ideas, techniques and case studies on how renewable energy can be better communicated to and by policy makers, decision makers and other stakeholders. It examines 15 case studies of renewable energy communications strategies from government, the private sector, and civil society. The majority of cases were found to lack rigorous, well-planned and adequately evaluated communications strategies. The study looks at how more targeted, effective renewable energy communications campaigns can be achieved through the use of more consistent, holistic and rigorous approaches to pre- and post-campaign development.
Studying the roles of governments in adopting green innovations is significant for analysing the transition to a more sustainable energy system. This article presents a comparative study of policies for popularizing domestic solar water heaters in three countries: China, Israel and Australia. Expanding the analysis beyond the economics of innovation, it demonstrates the institutional dimension of green technology deployment in these three countries. By examining the diverging roles of governments in facilitating green technology adoption in existing social routines and practices, it finds that governments' motivations, support and implementation mechanisms are remarkably different in these three countries. In particular, the paper argues that solar water heater popularization has been distinguished as a business opportunity in China, energy security in Israel and environmental responsibility in Australia. In addition, the institutional settings have a real impact on governments' roles in adopting green innovations, in terms of the policy instruments chosen and implementation mechanisms.
In less than a decade, clean energy transitioned from novelty products to the mainstream of world energy markets. The sector emerged not so much in a linear fashion as episodic – in fits and starts associated with the worldwide economic downturn, continent-wide debt crises, national policy uncertainty, and intense industry competition. Through it all, however, the clean energy sector moved inexorably forward, with overall investment in 2012 five times greater than it was in 2004.
Although 2012 investment levels worldwide declined 11 per cent, to US$ 269 billion, the clean energy sector weathered the withdrawal of priority incentives and initiatives offered by governments in numerous key markets, demonstrating its resilience. Reliable clean energy investment data have been collected for nine years now. Looking at the data in three-year increments, average clean energy investment increased by at least US$ 90 billion triennially – from an average of US$ 64 billion in the 2004-06 period to an average of US$ 156 billion in 2007-09 and US$ 245 billion in 2010-12.
In the first post-transition decade after the fall of communism, Europe and Central Asia (ECA) moved its economy from plan to market. In the second decade, the 2000s, it moved from social division to inclusion. The region has an opportunity to use the third decade, the 2010s, to move from brown to green growth making production and consumption more sustainable, increasing quality of life, and reducing impacts on the climate. Lowering climate change risks in ECA will involve many different actions that fall broadly into three areas. Some, like energy efficiency improvements, are often economically beneficial regardless of climate concerns. Others, like creating a good business environment for green enterprises, are investments that create new growth opportunities. Finally, actions like expanding wind and solar energy will have net costs for some time but are essential to tackling climate change. A simple framework helps guide climate action. The priorities are to use energy more efficiently, use cleaner energy, and manage natural resources better.
Institutional investors, which together manage assets of over $70 trillion, often have investment objectives that are aligned with the investment profile of low-carbon infrastructure. At first glance, access to this large pool of capital and the alignment of objectives should help lower the costs of financing renewable energy. In this study, CPI finds that while these investors could supply a significant share of the total required investment, various factors limit the extent to which they can invest in a way that could lower the cost of financing renewable energy. Furthermore, financial regulation of institutional investors, regulation of energy markets, and renewable energy policy, often create additional obstacles to renewable energy investment.
This publication Myths and Facts about Bioenergy in Africa presents facts about bioenergy in sub-Saharan Africa while addressing false assumptions that are often claimed against this sector.