European Green Reporting Requirements Under Fire as Siemens Energy Chief Demands Radical Reform

The chief executive of German energy giant Siemens Energy has launched a scathing critique of European Union net zero regulations, claiming they force businesses to report an excessive 1,000 sustainability metrics.

Christian Bruch, whose organisation has been instrumental in constructing some of Britain’s largest offshore wind installations, described the EU’s Corporate Sustainability Reporting Directive (CSRD) as “disproportionate” and detrimental to European competitiveness.

The stern warning comes amid growing tensions between Brussels and Washington, with US President Donald Trump dismantling environmental, social and governance (ESG) frameworks to boost economic growth. Howard Lutnick, the nominated US commerce secretary, has issued threats of retaliation against European environmental regulations that could harm American business interests.

The CSRD, introduced in 2023, mandates companies to report extensive data across ten ESG categories, including pollution and biodiversity impacts. While former EU commissioner Mairead McGuinness defended the directive as essential for sustainable finance, industry leaders have mounted significant opposition.

BusinessEurope, a prominent lobby group, has warned that organisations face overwhelming administrative burdens from these “extremely granular” reporting requirements. French officials have responded by requesting a two-year implementation delay, with German and Italian business groups expressing similar concerns.

The European Commission appears to be considering modifications to the framework, with Commission President Ursula von der Leyen acknowledging the business community’s concerns about excessive complexity and administrative burden. These developments coincide with Siemens Energy reporting an 18.4% revenue increase to €8.9bn in their first quarter.