The SDGs set out a powerful vision for a better world, but action since 2015 is not delivering that promise. Foreign policy practitioners are in a unique position to help advocate for and assist in the implementation of the SDGs. Given that the SDGs and foreign policy want to achieve the same things – stability, peace and prosperity on a healthy planet – delivering them should be seen as a litmus test for the effectiveness of foreign policy in the twenty-first century.

There is increasing evidence that climate change is undermining livelihoods, food and water security in rural and urban areas around the world, thereby acting as a “threat multiplier” in fragile and conflict-prone situations. In light of this, the Berlin Climate and Security Conference, which took place at the German Federal Foreign Office on 4 June 2019, aimed at increasing the momentum for decisive action to address climate-related drivers of conflict.

For researchers looking into global security dynamics, it is becoming increasingly difficult to overlook climate change as a threat multiplier in conflict situations. While climate change may not directly cause conflict, it may be inextricably woven into pre-existing conflicts of power, ethnicity, and economic interest. Understading the role of climate-related impacts on security is therefore crucial for global peace.

The foreign policy community faces a choice. It can continue to allow unacceptable levels of violence and conflict to undermine individual countries and the global order. Or it can build a new consensus that violence is a preventable epidemic. This would take seriously a growing body of evidence showing what is most likely to work to steer the world back toward global peace, resilient societies, and more sustainable prosperity.