Summary:
On 15 April 2021, the Supreme Court of Pakistan ruled in a case challenging a decision to bar the construction of new or expanded cement plants in environmentally fragile zones by the government of Punjab. The owner of a cement company challenged the decision based on the constitutional right to freedom of trade, business, and profession under Article 18 of the Constitution of Pakistan. The Supreme Court upheld the government’s decision, based on evidence concerning risks to groundwater and other environmental impacts. The Court emphasized the role of the precautionary principle in applying the rights to life, sustainability, and dignity of communities, as well as the need to protect the rights of nature itself.
The Court emphasized the link between water resources and climate change, noting:
According to our National Climate Change Policy, 2012 water resources are inextricably linked with climate; this is why the projected climate change has such serious implications for Pakistan’s water resources. Freshwater resources in Pakistan are based on snow and glacier-melt and monsoon rains, both highly sensitive to climate change.
And:
One of the serious climate change threats to Pakistan is the rising temperatures resulting in enhanced heat and water-stressed conditions, particularly in arid and semi-arid regions, leading to reduced agricultural productivity. Notably, the Salt Range has an arid climate characterized by lack of water. According to our National Climate Change Policy, 2012 for Pakistan to continue on a development path, the more immediate and pressing task is to prepare itself for adaptation to climate change. (…) The goal of the Policy is to ensure that climate change is mainstreamed in the economically and socially vulnerable sectors of the economy and to steer Pakistan towards climate resilient development. The [contested measure], in the current facts of the case, is a climate resilient measure and in step with the National Climate Change Policy and the Constitution.
Discussing the role of future generations, the Court held:
Another important dimension of climate change is intergenerational justice and the need for climate democracy. The tragedy is that tomorrow’s generations aren’t here to challenge this pillaging of their inheritance. The great silent majority of future generations is rendered powerless and needs a voice. This Court should be mindful that its decisions also adjudicate upon the rights of the future generations of this country. It is important to question ourselves; how will the future generations look back on us and what legacy we leave for them? This Court and the Courts around the globe have a role to play in reducing the effects of climate change for our generation and for the generations to come. Through our pen and jurisprudential fiat, we need to decolonize our future generations from the wrath of climate change, by upholding climate justice at all times. Democracy, anywhere in the world is pillared on the rule of law, which substantially means rights based rule of law rather than rule based; which guarantees fundamental values of morality, justice, and human rights, with a proper balance between these and other needs of the society. Post climate change, democracies have to be redesigned and restructured to become more climate resilient and the fundamental principle of rule of law has to recognize the urgent need to combat climate change. Robust democracies need to be climate democracies in order to save the world and our further generations from being colonized at the hands of climate change. The preambular constitutional value of democracy under our Constitution is in effect climate democracy, if we wish to actualize our Constitution and the fundamental rights guaranteed under the Constitution for ourselves and our future generations.
As a result, the court rejected all of the grounds of appeal raised by the appellant, dismissing the petition.
Suggested citation:
Supreme Court of Pakistan, D.G. Khan Cement Company v. Government of Punjab, 15 April 2021, case C.P.1290-L/2019.
Last updated:
25 June 2026.
