outlined five human rights obligations related to climate change, including both mitigation
and adaptation efforts. (M K Ranjitsinh & Ors vs Union of India, 2023) Building on this,
in 2018, the UN Special Rapporteur on Human Rights and the Environment emphasized
the necessity for states to establish effective laws and policies to reduce greenhouse gas
emissions, aligning with the framework principles on human rights and the environment
(Agreement, 2015). The 2017 advisory opinion by the Inter-American Court of Human
Rights affirmed the right to a healthy environment as a fundamental human right,
delineating state obligations regarding significant environmental harm, including cross-
border impacts. This opinion deals with the violation of the right to a healthy environment
which can reverberate across numerous rights domains, including the right to life,
personal integrity, health, water, and housing, as well as procedural rights such as
information, expression, association, and participation rights. (M K Ranjitsinh & Ors vs
Union of India, 2023) Studies resonate with the growing global recognition of the right
to a healthy environment as fundamental to environmental protection and sustainability
(M K Ranjitsinh & Ors vs Union of India, 2023). Additionally, access to clean and
sustainable energy, a critical component of the right to a healthy environment, was first
recognized by the UN Special Rapporteur on Human Rights and the Environment in 1994,
underscoring its longstanding significance. (M K Ranjitsinh & Ors vs Union of India, 2023)
The judgment highlights how the court has approached the issue of climate change
through the lens of rights. In doing so, the court has recognized that climate change has
a direct and indirect impact on human rights. The court not only acknowledges the direct
impact that climate change has on human rights taking into consideration climate change
threatens the right to a healthy environment but also indirect impacts of climate change
we include rights such as the right to life, health, adequate housing, and cultural integrity,
particularly for marginalized communities like indigenous peoples and migrants. (M K
Ranjitsinh & Ors vs Union of India, 2023) The court further clarifies that whilst giving
effect to this right, other constitutional rights are to be carefully considered. The court
further exemplified this need by recognizing in its judgment the need to address climate
change while safeguarding other fundamental rights, such as the right against
displacement and cultural rights of affected communities (M K Ranjitsinh & Ors vs Union
of India, 2023). The judgment emphasizes the necessity for courts to carefully weigh
various constitutional rights before making decisions on climate-related issues. (M K
Ranjitsinh & Ors vs Union of India, 2023) This includes considering cases where
environmental regulations may impact indigenous communities' cultural rights or their
right against displacement due to climate-related developments, ensuring a
comprehensive assessment of constitutional rights before reaching legal conclusions on
climate issues. (M K Ranjitsinh & Ors vs Union of India, 2023) However, it does not
specify or employ any particular methods or doctrines to be considered in a scenario
(similar to the present case) of competing rights. Taking into account previous cases
such as the Puttaswamy Judgement (K.S Puttaswamy vs Union of India), applying the
test of proportionality can be proposed. Or similar to that of the Keshavananda Bharati
Case (Kesavananda Bharati vs State of Kerela, 1973) wherein the principle of Harmonious
construction (Kesavananda Bharati vs State of Kerela, 1973) - which seeks to interpret
constitutional provisions in a manner that harmonizes and accommodates various rights,
rather than allowing one right to override another.- was promptly applied. Moreover, by
recognizing India’s present international human rights obligations, highlighting the duty