Bundesnetzagentur, the German regulatory office for electricity, reported a 6.6 percentage point increase in the share of renewables in the country’s energy mix, reaching 55% last year, as reported by Reuters on January 3. Specifically, offshore wind, solar, and biomass respectively contributed 31.1%, 12.1%, and 8.4% of the energy mix, while hydropower and other renewables made up the remaining 3.4%. The regulator attributed the increase to capacity expansion and weather conditions. During the same year, Germany’s carbon dioxide (CO2) emissions dropped to 673 million tons, recording the lowest level since the 1950s. The reduction was driven by the rise in domestic renewable energy capacity and imported electricity, as well as decreased demand for coal-fired power due to economic slowdown.

The rising proportion of renewable energy in German power grids signifies an ongoing transition away from centralized fossil fuels towards massive decentralized low-carbon production units relying on solar and wind. Meanwhile, energy-intensive industries cut back production last year due to rising gas prices and slowed economic activities following the Russian invasion of Ukraine, contributing to the shift. In 2023, Germany’s industrial emissions experienced a 12% year-on-year decline, reaching 144 million tons. Despite this positive trend, Berlin-based think tank Agora Energiewende warned that such emission reduction is unsustainable without climate policy changes. The agency has called for the immediate implementation of a previously proposed bill to phase out oil and gas heating systems and encourage green energy and communal heating. The bill aims to cut 40 million tons of emissions by 2030 from Germany’s building sector, which is responsible for roughly 15% of the country’s total emissions.

Sources:

https://www.reuters.com/business/energy/renewable-energys-share-german-power-grids-reaches-55-2023-2024-01-03/

https://www.reuters.com/business/environment/germanys-2023-co2-emissions-fall-lowest-70-years-drop-not-yet-sustainable-study-2024-01-04/

https://www.reuters.com/world/europe/german-parliament-passes-watered-down-heating-law-2023-09-08/