By the end of 2016 Austria already fulfilled their EU Renewables Directive goal for the year 2020. By 2016 renewable energies accounted for 33.5% of the final energy consumption[2] in all sectors (heat, electricity, mobility). The renewable energy sector is also accountable for hosting 41,591 jobs (full-time equivalent) and creating a revenue of 7,219 million euros in 2016.
87% of Austria''s electricity generation was produced by renewable sources in 2023, the second highest in the EU.[3]
Decarbonization means a drastic reduction of carbon emissions and the replacement of fossil fuels by renewable energy sources. This will only be economically and technically possible through linking power, heat and mobility into an integrated energy system (sector coupling). It is not only in the field of electricity, but also to find appropriate measures in the other sectors to achieve the ambitious goals.[4][5]
The former coalition government consisting of ÖVP and FPÖ have given environment and energy an important role in the new government program 2017–2022. According to both parties an ambitious climate and energy strategy is needed to ensure that the target of 100% renewable electricity by 2030 will be reached.[6][7]
Related to renewable energies there is a law called the Green Electricity Act. The Green Electricity Act regulates the promotion of power generation from wind power, photovoltaics (from 5 kWp), solid, liquid or gaseous biomass, landfill or sewage gas and geothermal energy with feed-in tariffs and hydropower (up to 20 MW) with investment support. Each year, a fixed quota is available for new contracted renewable energy plants; the level of feed-in tariffs is set by ordinance. Financing is provided by a pay-as-you-go system through end consumers.[8]
In the field of energy and climate policy, Austria has committed itself to achieving various objectives. The most important and relevant to the ENERGY2050 strategy process are:
With regard to innovative energy-related technologies Austria has the following strategic documents and plans:
The use of hydropower in Austria has a long tradition. At the beginning of the 20th century, hydropower was mostly used for sawmills, mills and forging hammers. Today it is used to generate hydroelectricity.
Because of its mountainous terrain from being situated in the Alps, Austria has a large share of hydropower resources. The range of hydropower plants installed in Austria goes from small hydro plants with a few kilowatts up to big plants with several hundred megawatts. While the definition of small hydropower may differ by country, in the states of the European Union, small hydropower is up to 10 MW of installed power.[11]
The share of hydropower generation in the Austrian electricity mix in 2017 was 43% from run-of-the-river hydropower plants and 21% from pumped-storage hydropower plants.[12] Together, these two sources deliver 64% of Austria''s electricity needs.
The field of green electricity has experienced a sustained upturn since 2003 thanks to the eco-electricity promotion system. This development will continue in 2017 and a gradual expansion of sustainable power generation will be realized.[13] The share of electricity generated from hydropower increased thanks to this system. 148 large hydro power plants (>10 MW) were built from 2003 until 2016.[14]
Over the next few years, growth will be dominated by the repowering of small hydropower plants of up to 10 MW.[15]There are high potentials above all in the western Alpine federal states and along the Danube in Upper and Lower Austria.[11] The potential of large hydropower plants has been largely exhausted. In the Austrian hydropower industry, there were 6784 employees in 2016. The Austrian hydropower industry generated 2 billion euros in 2016.[2]
Due to the longevity of hydropower plants and the increased penetration of intermittent renewable energy resources, such as solar and wind, in the European electricity system, there is potential for cross-border trade of electricity to convert excess intermittent renewable electricity into potential energy for later use via pumped-storage hydropower plants.
Wind energy is the biggest renewable electricity resource in Austria after hydropower. Around 15% (3.5GW of 23.8GW) of the total installed capacity is wind power, as at November 2021.[1]
Wind power in Austria employed around 11% of the workforce of the renewable energy sector and generated 993 million euros (13.8% of a total of 7,219 million euros generated by the renewable energy sector) of revenue in 2016.[citation needed]
With a share of 10.5%, or 2.5GW of a total 23.8GW[1] of installed power plant capacity, solar energy is one prominent source of renewable energy in Austria.
Of the 112,260 GWh final energy consumption (heat, electricity, mobility) provided by renewable resources, solar energy had a combined energy production of 3,439 GWh (3%) in 2016 (1,096 GWh electricity through solar photovoltaics and 2,130 GWh through solar thermal).[2]
Around 5.6% of people working in the renewable energy sector in Austria were working within solar thermal energy and around 8.2% were working within solar photovoltaics. This totals to 13.8% of people working in the renewable energy sector. This sector generated a combined revenue of 896 million euros in 2016, which was 12.4% of the total revenue generated by the renewable energy sector.[2]
Bioenergy in Austria mainly contributes to the renewable heating sector, producing 58% of renewable heat (31,386 GWh of a total 53,585 GWh) consumed. Ranking third in electricity production (3,226 GWh of 51,591 GWh) after hydropower and wind energy and being the only source of biofuels for the transport sector (6,451 GWh), bioenergy has a total share of the final renewable energy consumption of 36.5%, outranking hydropower by 0.1%.
The solid biomass sector employs roughly 50% of the workforce in the renewable energy sector. All other bioenergy sectors employ 3.4% of renewable energy workers. In comparison, hydropower only employs 16% of the renewable energy workforce, but contributes 36.4% of the final energy consumption.
The revenue created by the biofuel (solid, fluid, and gaseous) sector was 2,764 million euros (38% of a total 7,219 million euros generated by the renewable sector).[2]
In Austria, geothermal power has a small potential of about 2,000 MW thermal power and 7 MW electric power. Geothermal power is mainly used for thermal baths. Only 25% of the deep drillings in Austria from 1977 until 2004 were used for electricity generation.[17]
A research project on Vienna''s geothermal potential, "GeoTief Wien", has estimated that the Aderklaaer conglomerate, located 3,000 M beneath the city, could provide sufficient hot water to heat 125.000 households by 2030.[18]
In 2016, 0.02 GWh of electricity (of gross end energy consumption) were delivered by geothermal plants in Austria. Geothermal electricity had a share of only 0.1% (83 GWh) of the total Austrian energy consumption in 2016.[2]
Austrian PV Technology Platform Vice Chair Hubert Fechner tells pv magazine that he is confident that more than 2 GW of solar capacity was installed in Austria last year – and the figure could be as high as 2.5 GW.
PV installation in Austria
Image: Fotolia, Senohrabek
More than 2 GW of solar was installed in Austria in 2023, according to Austrian PV analyst Hubert Fechner. The vice chair of the Austrian PV Technology Platform, a PV manufacturing and research association, told pv magazine he does not have official data confirming the exact figure, but feedback from grid operators suggests the threshold has been exceeded.
Austria installed 1 GW of solar in 2022, according to PV Austria. This brought the country''s total PV capacity to 3.78 GW – accounting for 6.6% of total electricity demand. Austria installed 740 MW of new PV systems in 2021, 341 MW in 2020, and 247 MW in 2019. Hubert said if the landlocked central European country maintained this installation pace, "We might reach about 20 GW by 2030 and 40 GW by 2040 as it is indicated in our national plans."
About Austria increased renewable energy penetration
As the photovoltaic (PV) industry continues to evolve, advancements in Austria increased renewable energy penetration have become critical to optimizing the utilization of renewable energy sources. From innovative battery technologies to intelligent energy management systems, these solutions are transforming the way we store and distribute solar-generated electricity.
When you're looking for the latest and most efficient Austria increased renewable energy penetration for your PV project, our website offers a comprehensive selection of cutting-edge products designed to meet your specific requirements. Whether you're a renewable energy developer, utility company, or commercial enterprise looking to reduce your carbon footprint, we have the solutions to help you harness the full potential of solar energy.
By interacting with our online customer service, you'll gain a deep understanding of the various Austria increased renewable energy penetration featured in our extensive catalog, such as high-efficiency storage batteries and intelligent energy management systems, and how they work together to provide a stable and reliable power supply for your PV projects.
Related Contents
