Consumer behaviour

Our current lifestyle must answer societal challenges in the form of sustainable consumption development. The environmental impacts of personal consumption include resource use for the production and use of consumer goods. The extent of resource consumption in context with these goods is governed by production efficiency, buyer decision including the no-purchase option (sufficiency), and use efficiency. Different societal tendencies in the consumption sector could facilitate optimised resource use, e.g. concepts of the sharing economy or the departure from traditional individual ownership of appliances and vehicles could present novel options for sustainable development. Product information detailing resource consumption could contribute to sustainable purchase decisions. ifeu explores environmental burdens like the resource consumption consequences of different consumer decisions and options for sustainable consumer behaviour in a range of projects.

Projects

FreiRess: Conserving resources in the leisure sector

How much raw material do our leisure activities require? What greenhouse gases are released in connec-tion with these activities? And how can we organise our leisure time in a more resource-friendly…

Indicators for sustainable consumption

Data collection, further development and application for the National Programme on Sustainable Consumption in Germany

Measuring and informing sustainable consumption – What market share do green products have? How have consumption-related emissions per capita developed since 1990?

Mehrstöckiges Lagerregal in einem Recyclingzentrum mit Reihen von ausgebauten Autotüren und -fenster.

AutoRess

AutoRess examines technical and non-technical options across all vehicle lifecycle phases to reduce the impact of traffic on climate protection and resource consumption.

The Limits to Consumption

Sustainable consumption within planetary boundaries, considering global demand dynamics

In this project we identify sustainable consumption patterns in a future, greenhouse gas-neutral world within the planetary boundaries. We contrast these sustainable consumption patterns with current…

DeuRess II - Resource Report for Germany 2022

In the DeuRess II project, we are preparing the third resource report for Germany on behalf of the Federal Environment Agency.

Evaluation of the project MehrWert NRW

The project shows the benefits and trends of climate-friendly lifestyles. Households in North Rhine-Westphalia are supported and motivated to make a contribution to climate protection in the areas of…

PeerSharing

This project investigates the sustainability of the use of innovative online platforms which mediate the rental, sale, purchase or exchange of products and services between private individuals. Four…