Refugees, climate change and international law
In: Forced migration review, Heft 49
ISSN: 1460-9819
Climate change is frequently viewed as a risk multiplier in the context of the preexisting social, economic and environmental conditions that constitute the key risk factors for each community. The lack of a link between climate change, migration and the legal treatment of the category of refugee is clear. The legal instruments currently at our disposal, many of them shaped years ago, do not consider aspects that generate debate today, while others can only serve as subsidiary instruments. Defining state responsibility for climate change is one of the most complex issues. On the other hand, restricting protection to those affected by climate change issues would marginalise others affected by geo-environmental phenomena and changes, which could be discussed legally in terms of responsibilities but not in terms of human rights. Once this approach is established, regional or bilateral solutions would be the preferred way forward. Adapted from the source document.