Earlier this year, the IPPC published yet another report underscoring the fact that rapid climate action is needed to limit global warming and avoid further irreversible, devasting environmental impacts. Over the next decade, the report calls for urgent, unprecedented social and economic transitions to reduce emissions and enable climate resilient development for vulnerable people.

In February 2022, the Environmental Protection Agency (EPA) announced its plans to shutter its online archive—a key resource on the work of the agency that is relied upon by researchers, legislators, policymakers, and citizens for work on everything “from historical research to democratic oversight.” Pulling the plug would instantly have made public access to a vast array of fact sheets, environmental reports, policy changes, and regulatory actions significantly more difficult.

As Russia’s war in Ukraine continues and nations are returning to behaviors best explained by realism, we are wrestling with these trends’ longer-term implications on water diplomacy. States are becoming inward-looking and prioritizing national sovereignty. Debates about water and climate are resurfacing, and we should better understand how hard power and inward-looking approaches can impact water diplomacy and cooperation. To inform policymakers about power sensitivities and power games played in diplomacy, water diplomats must rethink the future of water security and peace. They should reexamine leadership styles, cultural sensitivities, and knowledge exchange from the lens of realism.

A key pillar of the UNFCCC was a commitment by industrialized nations to cover the incremental cost of climate change mitigation for developing countries. As part of this pledge, they agreed to mobilize $100 billion a year in climate finance by 2020 and maintain that level of funding up to 2025. While there are questions on whether this target has been met, climate finance has undeniably become one of the largest channels of wealth redistribution from developed to developing countries.

The Sahel region of Africa is a semi-arid, arc-shaped landmass that stretches 3,860 kilometres from Senegal across portions of Mali, Burkina Faso, Niger, Nigeria, Chad, and even Sudan. It is also the most neglected and conflict-ridden part of the planet, according to the Norwegian Refugee Council.

Last month, as global leaders met in Lisbon for the UN Oceans Conference, President Biden signed a National Security Memorandum to address the challenge of illegal, unreported and unregulated (IUU) fishing. This event is a promising sign that the U.S. and other governments are accelerating the response to the threat that IUU fishing poses—not just to the environment, the economy and human rights, but also to global peace and security.

As climate change worsens, the once-unimaginable power to use technology to cool the planet—a method known as “solar geoengineering”—has quietly entered the realm of possibility. Yet the prospect of developing such planet-altering technologies has launched an intense debate: Can this be achieved responsibly? Should it be attempted at all?

July 11 is World Population Day—a day designated annually by the United Nations that should prompt us, in the words of the International Institute for Sustainable Development, to “focus attention on the urgency and importance of population issues.”

Examining population trends helps describe where we’ve been and suggests where we’re headed. Yet these facts about human existence on our planet also offer insights into how we got here—including a window into places where inequities exist and rights have been denied.