Energy efficiency policies often involve low-interest loans for retrofit measures in private buildings; the main target of these loans are meant to be households with otherwise poor access to capital. However, such programs can only be successful if the targeted households also take up these...

In the context of the German Energiewende (energy transition), energy system modelling is used to investigate possible future scenarios of the national energy system. These models depend on regionally disaggregated input data to ade-quately capture interdependencies in the energy system at high...

Renewable energy support mechanisms affect the attractiveness of projects by influencing uncertainties in revenues or expenditures and ultimately result in a change in the financing costs. The influence of feed-in tariffs on financing costs was investigated. 26 wind onshore investors were...

[Introduction] Globalization in the production process of consumer goods has led to the creation of intricate global production networks (GPNs), whose early stages are often characterized by poor working conditions and other social sustainability issues (SSIs). The changes needed to move towards...

The current nationally determined contributions of the Parties to the Paris Agree-ment are far from being sufficient to achieve the long-term goal to limit global warming. Therefore, the question of how to distribute the global mitigation burden among the Parties in a fair and cost-effective way...

Angesichts des Klimawandels werden Maßnahmen zur CO2-Reduktion dringend benötigt und viel diskutiert. Der Verkehrssektor spielt dabei mit einem Anteil von etwa 20 % an den Gesamt-CO2-Emissionen in Deutschland eine zentrale Rolle. Neben Pkw sind vor allem schwere Lkw im Güterfernverkehr durch...

Rebound effects reduce the energy demand reduction from energy efficiency in-creases. Understanding the underlying mechanisms is therefore crucial. A poten-tial driver is moral licensing, a cognitive process by which individuals justify im-moral behaviour (e.g., using more and brighter lights)...

This paper quantifies the direct rebound effects associated with the switch from incandescent lamps (ILs) or halogen bulbs to more energy efficient compact fluorescent lamps (CFLs) or light emitting diodes (LEDs) using a large nationally representative survey of German households. The direct...

Relying on a recent survey of more than 3300 participants from China, Germany and the US, this paper empirically analyzes citizens' perceptions of climate change and climate policy, focusing on key guiding principles for sharing mitigation costs across countries. The ranking of the main...