Summary
Ashghar Leghari, a farmer and lawyer, sued the Pakistani government for inaction vis-a-vis climate change, claiming that this inaction, “delay, and lack of seriousness” violated the fundamental rights of life provided by the Constitution, since climate change posed a serious threat to water, food, and energy security in Pakistan. Further, Leghari argued the “effects of climate change can be addressed through mitigation and adaptation.”
The defendants claimed that the constitutional challenge was moot considering that Pakistan had adaptation measures in place. However, the Court rejected these arguments, finding that the defendants “could not satisfactorily show that adaptation measures as listed in Pakistan’s Framework for Implementation of Climate Change Policy were seriously afoot.” Instead, the court held that the Framework was a living document, subject to change, as Pakistan continues to deepen its understanding of the magnitude of climate change’s impact on the country.
The Court highlighted the precarious nature of Pakistan with regards to climate change. It found that climate change represents a “defining challenge of our time.” It also recognized that Pakistan specifically faces the effects of it through “heavy floods and droughts,” which destabilize water and food security.
The Court found power in the fundamental rights provided for by the Constitution to afford Pakistani people protection from the ravages of climate change, writing that the “environment and its protections have taken center stage in the scheme of constitutional rights.”
Additionally, the Court found that the Constitution had to be interpreted or “fashioned” to “meet the needs of climate change” as an “urgent and overpowering” phenomenon. The Court found the “toolkit” to address this by reading the right to life, right to human dignity, right to property, and right to information under the Pakistani Constitution alongside the constitutional values of political, economic, and social justice.
Considering the weight that fundamental rights afford environmental protections, the Court found that the “lethargy and delay” of the Pakistani government in addressing climate change violated the Constitution.