Environmental Bioethics and Law: Duties of Care, Intergenerational Justice and the Legal Protection of Life Systems

Environmental bioethics provides a normative framework for examining the legal regulation of human intervention in ecological and biological systems. Its significance extends beyond the traditional boundaries of biomedical ethics, encompassing questions concerning ecological risk, scientific uncertainty, intergenerational justice, biodiversity, non-human life, technological intervention and the distribution of environmental burdens. This study examines the manner in which these ethical concerns are translated into legal principles, duties and
institutional mechanisms within international, European and human rights law. 

Particular emphasis is placed on the precautionary principle as a legal response to scientific uncertainty and potentially serious or irreversible environmental harm, as well as on the transformation of prevention, proportionality and environmental assessment into instruments of ecological responsibility. The study further analyses intergenerational justice as a temporal dimension of environmental law, requiring present decisionmaking to account for irreversible ecological costs imposed upon future generations. Biodiversity protection is examined in connection with the tension between anthropocentric and ecocentric approaches, while environmental human rights are considered through the concepts of vulnerability, environmental justice and effective protection against climate-related harm.

The analysis also addresses emerging forms of technological intervention, including biotechnology, synthetic biology and climate-related technologies, highlighting the legal importance of risk assessment, reversibility, transparency, accountability and continuing review. Animal sentience and welfare are examined alongside ecosystem protection in order to demonstrate the need for coordination between individual and systemic approaches to living beings. The study argues that environmental bioethics contributes to the development of a legal architecture in which ecological dependence, uncertainty, representation of future generations and non-human interests, distributive justice and justified technological intervention operate as interconnected elements. Environmental law may consequently be understood not merely as a regulatory system governing pollution, permits and conservation, but as a legal framework for organising human responsibility for the biological and ecological conditions of life.

Keywords: Environmental Bioethics, Environmental Law, Precautionary Principle, Intergenerational Justice, Biodiversity, Environmental Human Rights, Environmental Justice, Ecological Integrity, Biotechnology, Biosafety, Climate Change, Future Generations, Animal Sentience, Environmental Vulnerability, Sustainable Development, Environmental Impact Assessment.