Lawyer for destruction of wetlands: understanding the procedure, defense and issues

The destruction or degradation of wetlands is a major legal issue for farmers, landowners, developers, promoters, construction companies, and local authorities. Between compliance with the Environmental Code, the intervention of control authorities such as the water police, the management of ecological damage, and the need to obtain the required authorizations, the situation is often complex. The firm Macfarlanes LLP supports its clients at every stage, favoring a strategic and expert approach to the risks of administrative or criminal proceedings.

What is the legal framework for the destruction of wetlands?

In France, wetlands benefit from a reinforced protection regime provided for by the Environmental Code. Any intervention likely to modify a marsh, pond or body of water falls under a specific regulatory procedure, frequently involving obtaining an environmental authorization. The applicable texts concern water police, ICPE classified installations and ecological compensation regimes in the event of proven destruction.

This mechanism aims to preserve natural habitats in accordance with the European Water Framework Directive, while integrating the requirements of development, agricultural activity, or real estate development. The legal classification of wetlands is based on strict criteria, which are regularly contested in judicial or administrative proceedings.

How do the authorities responsible for control intervene?

Several bodies are competent to identify and investigate environmental offenses related to wetlands. These include the DREAL (Regional Directorate for the Environment, Planning and Housing), the DDT/DDTM (Departmental Directorate for Territories or the Sea), the French Office for Biodiversity (OFB) and the Water Agency. These authorities have various powers ranging from site visits to drafting official reports that can lead to legal proceedings.

Their role includes performing sampling, ordering environmental expert assessments, and producing detailed reports. These documents serve as the basis for any formal notice, prefectural decree, work suspension, or remediation requirement, and feed into the litigation phase if judicial proceedings are initiated.

The water police and its main missions

The water police centralizes the majority of field control actions concerning modifications to aquatic environments. Its agents check compliance with the technical requirements imposed by authorization orders or preliminary declarations, as well as compliance with wetland delimitation criteria.

Armed with the power of injunction, they can transmit their observations to the public prosecutor and trigger a judicial procedure if necessary, thereby exposing operators or companies to criminal or administrative penalties.

Environmental expertise during inspections

L’environmental expertise constitutes a key step during the observation phases. It aims to confirm or refute the legal classification of a wetland based on objective scientific data, this classification often being disputed when the nature of the site is controversial.

Independent experts intervene not only on the ecological diagnosis but also on the assessment of the real impact of the operations carried out (earthworks, drainage, deposits) on the incriminated plot, which can influence the course of the judicial proceedings.

What are the steps of the procedure in case of an alleged offense?

The procedure relating to an environmental offense generally begins with a report or complaint submitted to the competent authorities. Depending on the presumed severity of the facts, several phases follow, all punctuated by exchanges between the parties and the mobilization of appropriate defensive strategies.

Among the decisive steps are:

• Official observation of the situation on site by the control authorities
• Appointment of experts and conduct of environmental studies
• Drafting a report describing the destruction or pollution
• Formal notice to regularize or restore the impacted area
• Issuance of prefectoral orders, suspension of activity or authorization
• Initiation of an administrative procedure or prosecution before the criminal court

At each stage, the defense strategy led by the lawyer is of paramount importance to protect the client's interests against the risks of criminal penalties or administrative sanctions.

What types of penalties can be imposed for damage to wetlands?

If an environmental offense is established, the perpetrator faces a wide range of administrative and criminal penalties. Administratively, this may include an obligation to restore the site, implement ecological compensation, or pay substantial fines.

On the criminal side, courts can impose significant fines, order the suspension or temporary closure of sites, or even trigger the criminal liability of the manager when a company initiated or validated the destruction. The amount of fines depends on the level of ecological damage and the classification retained.

What defense strategies to contest an accusation?

Faced with a procedure relating to the destruction or pollution of wetlands, the defense requires a meticulous analysis of the file. The firm Macfarlanes LLP favors several complementary approaches to provide an effective response, both before the supervisory authorities and before the judge.

The challenge to the legal qualification of a wetland occupies a central place. Based on the criteria defined in the Code de l’environnement, it is possible to demonstrate, through a counter-expertise, that the area in question does not meet the regulatory definition, thereby calling into question the legitimacy of the proceedings initiated.

Analysis of adverse and alternative environmental expert reports

The confrontation of different environmental expertises constitutes an essential strategic lever. Calling on independent experts makes it possible to reveal potential methodological weaknesses or to present alternative scientific results, capable of casting doubt on the qualification put forward by the administration.

These analyses include hydrological, botanical or pedological studies, illustrating the diversity of possible interpretations around the same natural area, and strengthening the client's defensive position.

Criminal defense, administrative appeals and negotiation

In addition to the technical approach, criminal defense aims to limit exposure to financial or restrictive sanctions. This involves filing motions for nullity, seeking flaws in the procedure followed by the water police, or contesting the validity of prefectural orders issued against the client.

Finally, the negotiation phase with the administration is crucial: it can allow for a reduction of the penalty, acceptance of an appropriate ecological compensation, or agreement on a progressive restoration, guaranteeing the partial continuity of activities.