The term "mix" in the context of the energy market refers to the variety of energy sources used to generate electricity. These sources can include fossil fuels, renewables and nuclear energy. The energy mix is crucial for the sustainability and efficiency of an energy system, particularly in the context of European energy policy.

In Austria, the energy mix is particularly diverse. The majority of electricity is generated from renewable energies, with hydropower playing the most important role. Around 60 % of the electricity generated in Austria comes from hydropower plants, followed by wind, solar and biomass energy. This high proportion of renewable energy is a central element of the Austrian energy transition and has contributed to the reduction of CO2 emissions.

The European energy transition also has an impact on the energy mix in Austria. The EU has set itself ambitious climate targets, including reducing greenhouse gas emissions by at least 55% by 2030 compared to 1990 levels. In order to achieve these targets, the member states must adapt their energy mixes and continuously increase the share of renewable energy. Austria is making good progress here, as the government is implementing numerous initiatives to promote renewable energies and improve energy efficiency.

Another important aspect of the energy mix is security of supply. The diversification of energy sources is crucial in order to avoid bottlenecks and ensure the stability of the electricity grid. At times when the feed-in from renewable sources fluctuates, for example during wind lulls or cloudy days, alternative energy sources such as fossil fuels or imported electricity must be available. The use of gas-fired power plants and the import of electricity from neighbouring countries are measures that are being taken in Austria to guarantee a stable energy supply.

In addition, storage technologies are playing an increasingly important role in connection with the energy mix. Energy storage, whether in the form of battery storage or pumped storage power plants, makes it possible to store surpluses from renewable energies and feed them back into the grid when needed. These technologies are crucial for increasing the flexibility of the energy system and further promoting the integration of renewable energies.

The energy mix in Austria is also influenced by political and social factors. A growing awareness of climate change and the need for a sustainable energy policy has led to increased pressure on companies and governments to accelerate the transition to a low-carbon economy. Initiatives such as "climate neutrality by 2040" or the promotion of electromobility are examples of measures designed to further transform the energy mix.

To summarise, it can be said that the energy mix is a central element in the Austrian and European energy system. It not only determines the type of energy generation, but also has far-reaching effects on climate targets, security of supply and economic stability. With its focus on renewable energies, the diversification of energy sources and the implementation of modern storage technologies, Austria is well positioned to master the challenges of the energy transition and shape a sustainable energy future.