Legalising illegality: Here’s the case against ex post facto environmental clearances

The recent Supreme Court ruling permitting 'post facto' environmental clearances has ignited a significant debate, challenging the very foundation of India's environmental jurisprudence. At its core, this ruling risks eroding the 'precautionary principle,' a cornerstone of environmental law globally and in India, which mandates preventative action against potential environmental harm. Understanding this issue requires delving into its background, the legal framework, and its broader implications for India's sustainable development. Environmental Clearances (ECs) are mandatory permissions required from the Ministry of Environment, Forest and Climate Change (MoEF&CC) or State Environment Impact Assessment Authorities (SEIAAs) before the commencement of any development project that could have significant environmental impacts. These clearances are granted based on an Environmental Impact Assessment (EIA) report, which evaluates a project's potential environmental and social impacts and proposes mitigation measures. The fundamental premise is that potential harm must be assessed and addressed *before* construction begins, embodying the 'precautionary principle'. This principle, articulated in Principle 15 of the Rio Declaration on Environment and Development (1992), states that 'where there are threats of serious or irreversible damage, lack of full scientific certainty shall not be used as a reason for postponing cost-effective measures to prevent environmental degradation.' The Indian Supreme Court formally adopted this principle in the landmark 1996 *Vellore Citizens' Welfare Forum vs. Union of India* case, integrating it into Indian environmental law as an essential component of sustainable development. However, the practice of granting 'post facto' environmental clearances has emerged, wherein projects that have already started or even completed construction without prior ECs seek retrospective approval. While the Environment (Protection) Act, 1986 (EPA) and the various EIA Notifications (most notably the EIA Notification, 2006, and its subsequent amendments) do not explicitly provide for post facto clearances, various High Courts and even the Supreme Court in certain instances have, under compelling circumstances, allowed for regularization, often coupled with significant penalties. The recent ruling, though not naming a specific case in the article, reflects a trend where the judiciary grapples with the dilemma of shutting down operational projects that employ thousands versus upholding environmental law. While the Court has often justified such decisions by arguing that complete demolition of a running industry would lead to immense economic loss and unemployment, critics argue that this approach effectively 'legalises illegality' and sets a dangerous precedent. Key stakeholders in this debate include the **Judiciary**, which interprets and applies environmental laws while also considering socio-economic factors; the **Government** (especially MoEF&CC), responsible for framing and enforcing environmental regulations; **Industry/Project Proponents**, who sometimes bypass initial clearances due to perceived bureaucratic delays or for economic expediency; **Environmental Activists and NGOs**, who champion strict adherence to environmental laws and challenge violations; and **Local Communities**, who are often the direct sufferers of environmental degradation caused by unchecked development. This matters profoundly for India. Firstly, it undermines the **rule of law** by creating an impression that environmental regulations can be circumvented, only to be regularized later. This incentivizes non-compliance and weakens the regulatory framework. Secondly, it poses a severe threat to **environmental protection**. By allowing projects to proceed without prior assessment, irreversible damage may occur before any mitigation is even considered. This directly impacts India's rich biodiversity, forest cover, water bodies, and air quality. Thirdly, it creates an imbalance in the pursuit of **sustainable development**. While economic growth is crucial, it cannot come at the cost of environmental degradation, especially given India's commitments under the Sustainable Development Goals (SDGs), particularly SDG 13 (Climate Action), SDG 14 (Life Below Water), and SDG 15 (Life on Land). The constitutional mandate for environmental protection is enshrined in **Article 48A** (Directive Principles of State Policy), which directs the State to 'endeavour to protect and improve the environment and to safeguard the forests and wild life of the country,' and **Article 51A(g)** (Fundamental Duties), which obligates every citizen 'to protect and improve the natural environment including forests, lakes, rivers and wild life, and to have compassion for living creatures.' Furthermore, the Supreme Court has consistently interpreted **Article 21 (Right to Life)** to include the right to a clean and healthy environment. The historical context shows that India's environmental laws largely emerged post the Bhopal Gas Tragedy (1984), leading to the comprehensive Environment (Protection) Act, 1986. Since then, the jurisprudence has evolved, emphasizing prevention over cure. Allowing post facto clearances goes against this progressive evolution. The future implications are concerning: it could lead to a proliferation of projects that flout environmental norms, knowing they might eventually be regularized. This could increase environmental litigation, further burdening the judicial system. More importantly, it risks irreversible damage to India's natural resources and public health, making the nation's environmental goals harder to achieve. To truly uphold the precautionary principle and robust environmental governance, there is an urgent need for legislative clarity or stricter judicial interpretation that prioritizes prevention and imposes severe consequences for non-compliance, rather than offering avenues for retrospective legitimization.