{"id":9710,"date":"2026-04-30T08:00:00","date_gmt":"2026-04-30T06:00:00","guid":{"rendered":"https:\/\/eulawenforcement.com\/?p=9710"},"modified":"2026-04-27T14:31:42","modified_gmt":"2026-04-27T12:31:42","slug":"the-corporate-sustainability-due-diligence-directive-good-intentions-flawed-design","status":"publish","type":"post","link":"https:\/\/eulawenforcement.com\/?p=9710","title":{"rendered":"The Corporate Sustainability Due Diligence Directive: Good Intentions, Flawed Design"},"content":{"rendered":"\n

The EU’s Corporate Sustainability Due Diligence Directive<\/a> (CS3D) is one of the most ambitious regulatory experiments in recent memory. Adopted in June 2024, it transforms large corporations operating in the EU into mandatory gatekeepers of their entire supply chains, requiring them to monitor, prevent, and mitigate environmental and human rights harms not just in their own operations, but across networks of global suppliers. The stakes are enormous: climate change and human rights abuses are among the most pressing challenges of our time. Yet good intentions alone do not make good law.<\/p>\n\n\n\n\n\n\n\n

In a recent article<\/a>, co-authored with Prof. Dr. Roee Sarel, we take a closer look at the CS3D,  examining its governance and economic design. Our article paints a complex and at times troubling picture of a directive that may be undermining its own goals. Our central argument is threefold: the directive assigns monitoring duties to firms that are often poorly placed to fulfil them; its deterrence structure produces perverse incentives at both ends of the compliance cost spectrum; finally, the most likely unintended consequence is trade diversion away from the developing countries whose workers the directive aims to protect.<\/p>\n\n\n\n

Why the CS3D? The Economic Rationale<\/strong><\/p>\n\n\n\n

Environmental degradation and human rights violations in supply chains are what economists call “public bads”: harms that are non-rivalrous and non-excludable, meaning everyone suffers from them regardless of whether they contributed to the problem. Companies that save money by polluting or tolerating child labour in their supply chains capture all the benefits while spreading the costs across society. This market failure provides a genuine justification for regulatory intervention.<\/p>\n\n\n\n

The CS3D’s approach is innovative: rather than relying solely on international treaties or state enforcement, which have proven insufficient, it leverages the market power of large EU corporations to police global supply chains. By threatening significant fines and civil liability, the directive attempts to make EU firms the least-cost monitors of their suppliers’ behaviour. In theory, this creates a cascade of incentives that reaches distant suppliers without requiring regulators to be everywhere at once.<\/p>\n\n\n\n

Where the Design Falls Short<\/strong><\/p>\n\n\n\n

The theoretical appeal, however, masks serious practical problems. In our aforementioned recent article, we identify several governance failures that the directive’s architects appear to have overlooked.<\/p>\n\n\n\n

First, the directive assumes that EU corporations are the most efficient monitors of distant suppliers. But a textile retailer in Paris often has limited ability to meaningfully verify working conditions in Bangladesh or deforestation practices in Brazil. Local actors, such as NGOs, governments, community organizations, may be far better placed to gather relevant information at lower cost. Assigning responsibility to the wrong party leads to inefficient and potentially cosmetic compliance.<\/p>\n\n\n\n

Second, the combination of regulatory fines and civil liability creates a deterrence trap. Firms with high compliance costs may be overdeterred, driven out of markets by costs that exceed any realistic harm prevented. Firms with low compliance costs, on the other hand, may be underdeterred: once they clear the regulatory bar, they have no incentive to do more, even where additional precautions would be cheap and socially valuable. The EU’s recent Omnibus amendment<\/a>, which deharmonised civil liability and capped administrative fines at 3% of turnover, does not resolve this tension, it merely relocates it, creating a fragmented patchwork of liability regimes across EU Member States and amplifying legal uncertainty for firms operating across borders. Consider, for example, a mid-sized European food retailer sourcing cocoa from West Africa: faced with uncertain liability exposure and the cost of meaningful supply-chain audits, it may find it cheaper to exit the sourcing relationship altogether than to invest in compliance, an outcome that harms both the retailer and the farmers it leaves behind.<\/p>\n\n\n\n

Unintended Consequences<\/strong><\/p>\n\n\n\n

Perhaps most troublingly, the directive may harm the very populations it aims to protect. When EU firms cannot efficiently verify suppliers’ practices in a particular country, the rational response is often to avoid that country entirely, a phenomenon economists call statistical discrimination. Rather than driving improvements, the CS3D risks redirecting trade away from developing countries, depriving vulnerable workers of employment opportunities and eliminating the positive influence that engagement with demanding Western buyers can have on local standards.<\/p>\n\n\n\n

The directive also raises thorny questions about regulatory sovereignty: by requiring compliance with European standards throughout global supply chains, the EU effectively exports its regulatory preferences to sovereign nations without their consent. A cultural norm that appears discriminatory under EU standards may, in context, represent a meaningful employment opportunity for, for instance, women who would otherwise be excluded from the labour market entirely. Imposing uniform European rules can destroy fragile local progress.<\/p>\n\n\n\n

A Call for Better Design<\/strong><\/p>\n\n\n\n

The CS3D’s core ambition, harnessing the market power of large firms to improve global supply chains, is worth defending. But the current design requires fundamental rethinking. Regulators should consider whether large EU corporations are truly the least-cost monitors, or whether alternative instruments, mandatory disclosure, certification schemes, or capacity-building in supplier countries, could achieve the same goals with fewer perverse side effects. For instance, a tiered disclosure regime,  requiring firms to publish verified supply-chain data without imposing open-ended liability for every supplier’s conduct,  could mobilize market pressure and investor scrutiny while reducing overdeterrence. Certification and mutual-recognition schemes, built around credible third-party auditors operating in supplier countries, would leverage local expertise rather than override it. And direct capacity-building programmes, channelling trade revenue into labour inspectorates or environmental monitoring in affected regions, could address the root-cause information deficits that the CS3D currently tries to solve through corporate liability alone. The deterrence structure, currently a mix of capped fines and fragmented civil liability, needs coherent redesign.<\/p>\n\n\n\n

Above all, the directive needs to grapple honestly with the statistical discrimination problem. A rule designed to protect workers in developing countries should not end up pricing them out of the global economy altogether.<\/p>\n\n\n\n

The challenge for EU regulators is not simply to write ambitious rules, but to design rules that actually work, for the workers and ecosystems they are meant to protect.<\/p>\n

\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

The EU’s Corporate Sustainability Due Diligence Directive (CS3D) is one of the most ambitious regulatory experiments in recent memory. Adopted in June 2024, it transforms large corporations operating in the EU into mandatory gatekeepers of their entire supply chains, requiring them to monitor, prevent, and mitigate environmental and human rights harms not just in their … Continue reading “The Corporate Sustainability Due Diligence Directive: Good Intentions, Flawed Design”<\/span><\/a><\/p>\n","protected":false},"author":305,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9710","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/posts\/9710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/users\/305"}],"replies":[{"embeddable":true,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9710"}],"version-history":[{"count":2,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/posts\/9710\/revisions"}],"predecessor-version":[{"id":9712,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=\/wp\/v2\/posts\/9710\/revisions\/9712"}],"wp:attachment":[{"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eulawenforcement.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}