Study: Climate neutrality technically possible, but faces challenges - Saxony's Climate Neutrality Is Possible—but Grid and Cost Hurdles Remain
A new study by the Saxon Energy Agency (SAENA) shows that Saxony's economy could technically reach climate neutrality. The findings come as Germany pushes for nationwide carbon neutrality by 2045. However, major hurdles remain in infrastructure, costs, and regulation.
The report highlights energy efficiency as a key solution. Measures like waste heat recovery and improved lighting could cut electricity use by over 60% in some sectors. Space heating and lighting offer the highest average savings potential.
Grid expansion is another urgent issue. Over the past five years, Saxony built only about 120 km of high-voltage lines annually—far below the national average of 180 km. States like Bavaria (220 km/year) and North Rhine-Westphalia (200 km/year) progressed faster. Priority projects now include the SuedLink 400 kV connection (due by 2028), upgrades in the Ore Mountains for wind energy (2026–2030), and the 50Hertz network plan focusing on renewable integration by 2035. The study also outlines 13 sector-specific profiles. These detail technological options, cost trends, and industry needs for decarbonisation. Businesses can use the findings to develop practical strategies for reducing emissions.
While Saxony's climate neutrality goal is technically feasible, challenges persist. Slow grid expansion, high electricity costs, and complex planning processes could delay progress. The study provides a roadmap for businesses but stresses the need for faster infrastructure upgrades and policy support.
