Authored CAPF Paper II model essay (about 730 words) arguing that climate change is a security and not merely an environmental challenge, with a reasoned stand
Authored practice. This is an original model essay written for this wiki, not a verbatim previous-year question. For any current figure on emissions, targets or temperature, verify the latest source such as the Economic Survey or the IPCC.
"Climate change is a national security threat, not merely an environmental issue." Discuss.
For most of the twentieth century, climate was a subject for geographers and farmers, and security was a subject for soldiers and diplomats; the two rarely met on the same page. That separation no longer holds. As the planet warms, as glaciers retreat, as rainfall turns erratic and seas creep inland, the consequences spill out of the environment ministry and into the home ministry. The argument of this essay is that climate change has become a genuine national security threat, a threat multiplier that worsens almost every other danger a state faces, even as it remains an environmental challenge at its root.
The scientific picture is sobering. The Intergovernmental Panel on Climate Change has repeatedly warned that human activity has already warmed the planet by more than a degree above pre-industrial levels, and that the consequences include more frequent and intense heatwaves, droughts, floods and cyclones. India is among the most exposed countries, with a long coastline, a population dependent on the monsoon, and a vast agricultural workforce. The mechanics of the monsoon and its variability are set out in indian monsoon and climate. When the rains fail or arrive in destructive bursts, the effect is not only ecological but social and political.
The security dimension works through several channels. The first is resource stress. The Himalayan glaciers feed the great rivers of the north, and their long-term retreat threatens the water security of hundreds of millions across India and its neighbours, raising the prospect of disputes over shared rivers. The second is climate migration. When farmland turns saline or arid, when low-lying coasts flood, people move, and large unplanned movements of distressed populations strain cities, sharpen communal and ethnic frictions, and complicate border management. The third is disaster response. Each major cyclone or flood now demands the deployment of the National Disaster Response Force and often the Central Armed Police Forces, drawing security resources toward relief, a role discussed in human rights and internal security. The fourth is the link between deprivation and unrest: regions already poor and marginal, where extremism finds recruits, are often the same regions most vulnerable to drought and crop failure.
A balanced essay must register the counter-view. Some argue that framing climate change as a security threat risks militarising what is essentially a development and governance problem, encouraging hard responses where soft, cooperative ones are needed. There is force in this. If the security framing leads only to fences and forces rather than to mitigation, adaptation and international cooperation, it will treat symptoms and ignore causes. Others note that climate is a slow, diffuse threat unlike a clear military danger, and that calling everything a security issue can drain the word of meaning.
These cautions are useful, but they do not defeat the argument; they refine it. To call climate change a security threat is not to hand it to the army; it is to give it the seriousness, the planning horizon and the inter-agency coordination that security challenges command. India's own response reflects this dual character: international commitments under the Paris Agreement of 2015 and the goal of net zero by 2070, domestic missions on solar energy and energy efficiency under the National Action Plan on Climate Change, the push for renewable capacity, and the International Solar Alliance that India co-founded. These are environmental and developmental measures, but they are also, in the long run, security measures, because a stable climate is a precondition for a stable society.
On balance, climate change is both an environmental issue and a national security threat, and the two framings are not rivals. The environmental framing identifies the cause and the cure: cut emissions, protect ecosystems, adapt. The security framing identifies the stakes: water, food, stability, borders and lives. A mature state holds both at once, investing in mitigation and adaptation while preparing its institutions, including its disaster and security forces, for a more turbulent climate. For one preparing to serve in those forces, the lesson is direct: the floods, droughts and displacements of the coming decades will land at the feet of the uniformed services, and the officer who understands climate as a security variable will be readier than the one who files it under environment and forgets it.