The Securities and Exchange Commission's move to scrap Biden-era climate disclosure rules hasn't eliminated reporting obligations for US companies. While the federal retreat was expected under Trump's ESG crackdown, businesses now navigate a fragmented regulatory maze spanning multiple jurisdictions.

The European Union's Corporate Sustainability Reporting Directive imposes requirements on US firms with over €175 million in EU revenue or EU-listed securities. California mandates carbon disclosures from companies exceeding $1 billion in revenue by August 10. Similar legislation advances in New York, New Jersey, Colorado and Illinois, creating compliance complexity for multinationals.

Legal challenges add uncertainty—ExxonMobil sued California last year, and one disclosure law remains paused. This regulatory patchwork has sustained strong demand for sustainability software providers like Sweep and Persefoni, whose executives report robust US client growth across unexpected sectors including banking and private equity.

Investor pressure remains relentless. Over 80% of asset managers view sustainability as critical for risk management, while CalPERS with its $629.2 billion portfolio actively pursues climate-aligned investments. Companies cannot easily retreat from disclosure practices once adopted, as investors treat climate risk as material financial exposure.