Climate Displacement and Environmental Migrants

People displaced by floods, storms, drought, or slow-onset processes such as sea-level rise and desertification fall entirely outside the 1951 Refugee Convention's legal definition, since the Convention requires a well-founded fear of persecution by an identifiable agent, a category into which an approaching cyclone or a drying river simply does not fit. No binding international treaty grants a legal status equivalent to refugee protection specifically to people displaced by climate change or disaster, and the widely used popular term "climate refugee" therefore has no formal legal meaning under international law, a terminological gap that Francois Gemenne and other displacement scholars have argued obscures rather than clarifies a growing and genuinely distinct category of forced movement. The Internal Displacement Monitoring Centre's annual Global Report on Internal Displacement has documented tens of millions of new displacements every year linked to sudden-onset disasters such as floods, storms, and wildfires, the great majority of them internal rather than cross-border and often short-lived, though a meaningful share become protracted when homes, land, or livelihoods are destroyed beyond the possibility of quick return.