Under the Environment Conservation Act 1995 and the Environment Conservation Rules 2023, industrial units and projects listed in the Rules need environmental clearance from the Department of Environment before establishment and operation, with requirements depending on their risk category. This covers a wide range of manufacturing, energy, infrastructure, waste, mining and real estate activities. Some low-risk activities face simpler procedures. Because classification determines the assessment required, we review the project description against the current Rules at the outset of any environmental permitting process, and we advise on how to describe the project accurately. Early classification avoids costly redesign.

For many higher-risk projects, environmental permitting happens in stages. Site clearance, sometimes called location clearance, approves the proposed location, often after an initial environmental examination or approval of the terms of reference for an environmental impact assessment. The environmental clearance certificate is then issued once the full assessment, management plan and pollution controls have been approved, and it permits operation subject to conditions. Lower-risk activities may go directly to clearance. Construction should not get ahead of the approvals the project needs, because work started without them can lead to enforcement and financing problems.

Timing depends on the project category, the quality of the application and supporting studies, the number of site visits and information requests, and the workload of the relevant office. A simple renewal may move quickly, while a complex Red category project requiring a full environmental impact assessment can take considerably longer, especially if public consultation or inter-agency input is needed. We do not promise fixed timetables for regulatory decisions, but we help clients plan realistically, prepare complete applications and identify which approvals sit on the critical path for construction or financing.

Often, yes. An increase in production capacity, a change of process, the addition of new products or a move to new premises can require an amended or new clearance, depending on the nature of the change and the conditions of the existing certificate. Expanding without the correct approval exposes the business to enforcement, fines and closure, and it can create problems in due diligence, financing and export customer audits. We review proposed changes against the existing clearance and the Rules and advise on the environmental permitting steps required before the change is implemented.

The Department of Environment can issue notices, require corrective measures, assess compensation for environmental damage, order closure or disconnection of utilities and pursue prosecution, and mobile courts may impose fines on the spot in some cases. The response should be quick, accurate and documented. We help businesses understand the allegation, gather evidence, prepare a corrective action plan, engage with the regulator and consider administrative appeal or court challenge where a decision is unlawful or disproportionate. Early engagement often limits the operational and reputational damage of an environmental permitting problem. Calm, factual engagement usually works best.

Yes. The Environment Conservation Act 1995 provides for administrative appeals against certain orders and decisions, subject to time limits, and the Environment Court Act 2010 establishes environment courts and appellate courts for specified offences and compensation claims. Decisions affecting fundamental rights or made without lawful authority may also be challenged by writ petition before the High Court Division. The right route depends on the decision, the deadline and the commercial objective, such as reopening a facility quickly. We assess the options and represent clients in appeals and court proceedings. Deadlines can be short, so prompt advice matters.

Buyers and lenders need to know that a business or project holds the approvals required for its operations and that there are no outstanding violations, compensation claims or closure risks. Gaps can delay completion, reduce price, require indemnities or prevent disbursement. Some permits are tied to the entity or the site and may need updating after a change of ownership. We conduct environmental permitting due diligence, help sellers fix problems before a sale and negotiate conditions precedent, warranties, indemnities and covenants that allocate environmental risk fairly in transaction and finance documents.

Projects in economic zones, export processing zones and hi-tech parks remain subject to national environmental law, although zone authorities may have their own procedures, facilitation services and requirements for units within their zones. Since 23 August 2026, the former BEZA economic zone functions sit within Invest Bangladesh, while BEPZA and the Hi-Tech Park Authority remain separate. Unit-level and zone-level approvals may both be relevant, and shared infrastructure such as central effluent treatment plants raises additional questions. We help investors understand how the zone framework interacts with Department of Environment requirements.