Die Förderung erneuerbarer Energien und der Emissionshandel sind wesentliche Elemente der europäischen und der nationalen Energie- und Klimapolitik. Einige Kritiker lehnen jedoch die gezielte Förderung erneuerbarer Energien ab, insbesondere mit dem Argument, sie sei im Zusammenhang mit dem...

Emissions trading and the promotion of the use of energy from renewable sources are key elements of German and European energy and climate policy. However, some critics oppose a targeted promotion of renewable energy, arguing in particular that this is ineffective or even damaging in conjunction...

This paper refines indicators to measure innovation in environment-related technologies, drawing on recent methodological advances that allow a more accurate assessment of environment-related innovation in a broader range of countries and covering a greater variety of the relevant technologies....

Patent data provide an increasingly used means to analyse innovation performance worldwide including in countries with incomplete data coverage, such as some developing countries. This paper discusses the specific issues associated with using patent data for measuring and analysing innovation in...

This paper examines the energy savings, environmental benefits, and economic impact of green roof systems applied to a "micro" region in Western Turkey. This subdivision (Artur) in Karaağaç, Izmir, consists of 1729 residential units, mostly used as summer homes. The units are in 45m2, 60m2,...

Based on the Publications of the IPCC Working Groups I to III the question of the influence of the entropy increase since the industrialization around 1750 on the current climate development is answered both in general terms as well as through a first quantitative approach. It is shown that the...

This book explores links and synergies between international trade and two of the most urgent challenges of the 21st century: achieving sustainable energy (i.e., energy that is affordable, secure, and clean) and mitigating climate change. It takes the unique approach of not only examining how...

The report summarizes first-year research of a three-year study of pathways to urban sustainability. The research team selected the STAR Communities assessment model as the backbone for its analysis. This framework offers a menu-based system for enabling city managers and leaders to build paths...

We investigate the market implications of ownership of a new low-cost production technology. We relate our theoretical findings to measure the impact of renewable energy penetration into electricity markets and examine how the ownership of renewable capacity changes market outcomes (prices,...

Cities and states in the US are playing a leadership role in enacting innovative policies to promote energy sustainability. For example, twenty-nine states and the District of Columbia have passed renewable portfolio standards that require or encourage utilities to derive a percentage of their...