Focus

Consumption and sufficiency

© plainpicture / Maskot

The current production and consumption patterns in industrialised countries are not sustainable: our energy and resource consumption and greenhouse gas emissions are too high, we produce too much waste, and we are destroying the natural ecosystems on which our lives depend. However, there are many promising strategies that would enable us to switch to more sustainable consumption while avoiding overexploitation of resources and making use of renewable raw materials. Regulations that aim to increase energy efficiency, innovative and sustainably produced goods, labels that guide consumers towards sustainable consumption options, and modification of our consumption patterns all have a role to play here. In particular, a shift in mindset towards reduced but more conscious consumption would help us to respect the Earth’s ecological limits.

Efficiency, consistency and sufficiency – the Oeko-Institut’s researchers investigate all three strands of sustainable consumption. They devise methodologies for the assessment of eco-friendly products and services and support the development of sustainability criteria. They also produce strategies that policy-makers can use to initiate and promote sustainable behaviour, and they analyse potential policy instruments in terms of their effectiveness, efficiency, distribution effects and acceptance.

News

Infographics

  • Infographic from Öko-Institut e.V. titled "What does socially just climate protection mean?" showing strategies for sustainable, socially acceptable climate protection. Central box labeled "Socially Just Climate Protection" connects to three approaches:  Income support (short-term):  Includes transfer payments, climate dividends, and energy payments.  Price adjustments (short-term):  Includes CO₂ levy, reduction of renewable energy levy, and modernization levy.  Reduction in energy consumption and emissions (long-term and lasting):  Split into two areas:  Energy efficiency / renewable energies: building renovation, heating system replacement, climate-friendly mobility.  Behaviour / use: energy-saving advice and sufficiency.  Silhouettes of diverse people are shown at the bottom, representing the inclusive impact of these measures.

    What does socially just climate protection mean?

    Image10/21/2025
    What does socially just climate protection mean? Support for the transition to climate-friendly alternatives is the most important lever for shaping sustainable, socially acceptable climate protection.
  • The twelve largest chemical parks in German industry

    Image07/08/2024
    The twelve largest German chemical parks generated 23 million tonnes of CO2 (mt CO2) in 2022, which corresponds to three percent of German greenhouse gas emissions.
  • Coastal Ecosystems: Blue Carbon Storage

    Image05/29/2024
    Seagrass meadows, mangrove forests and salt marshes can absorb and store up to 216 million tons of carbon from the atmosphere worldwide every year. Over centuries to millennia, they form an enormous carbon store of up to 22,000 million tons of carbon in marine sediment. At the same time, they make an important contribution to the preservation of biodiversity in the oceans and on the coasts, help to protect against storm surges and coastal protection and thus contribute to the nutrition and safety of millions of people. This is shown in a research report by the Öko-Institut and the Leibniz Center for Tropical Marine Research commissioned by the German Environment Agency, which examines the importance of coastal ecosystems for global climate protection.