In China’s campaign to get its population of 1.4 billion vaccinated against COVID-19, the magic number is 77.6 percent. Government agencies all over the country, from Inner Mongolia to Jiangsu, uniformly pledge to get this exact percentage of their populations vaccinated. A rural township in Harbin boasts that it’s fully vaccinated 11,025 of its population of 14,198, 0.05 percentage point above the sacred target of 77.6 percent. So, just what is the significance of 77.6?

Southeast Asia is at the center of the two major geopolitical challenges of the 21^st century: climate change and the rise of China. As decision-makers across the region grow increasingly concerned about climate change and environmental degradation, as well as the implications of intensifying competition between China and the United States, Washington has an opportunity to strengthen its engagement with Southeast Asia and advance its broader geopolitical objectives.

Nearly a year ago, somewhere in China, a previously unknown virus made its way from a wild animal into a human host. There it found not only a hospitable home, but also an opportunity to spread trillions of copies of itself, eventually replicating to become the global Covid-19 pandemic.

That outbreak, now having infected more than 46 million people around the world, has been the impetus for a series of actions taken by the Chinese government to — in theory — get a handle on zoonotic disease outbreaks now and in the future.

“Climate change has the potential to be a very important confidence-building measure between the United States and China,” said Sharon Burke, Senior Advisor of the International Security Program and Resource Security Program at New America. “Because no matter what else is happening in our relationship, we can succeed together on climate change.” She spoke at the launch for a project co-led by the Wilson Center’s Environmental Change & Security Program and adelphi, “21st Century Diplomacy: Foreign Policy is Climate Policy.” Hosted as part of the Berlin Climate and Security Conference, the discussion focused on the “climate superpowers” section of the project.

By the end of 2020, Turkey’s long awaited Ilisu dam project will be complete. Turkey argues this new dam will bring power independence and shore up economic stability. As an added bonus, it ensures water resiliency in a water-scarce region. Meanwhile, environmentalists bemoan habitat destruction, and Iraqis worry about water shortages they will experience down river. For the Kurds, the Ilisu dam project wipes out thousands of years of culture. For them, it’s the latest in a methodical cultural extermination which has been their plight since the founding of the Republic of Turkey.

As Beijing prepares to host the 2022 Winter Olympics, China’s environmental activities are once again on center stage. The Wilson Center’s China Environment Forum took the top spot this month with Karen Mancl and Richard Liu’s coverage of the new program report, “Closing the Loop on China’s Water Pollution,” which details what China can learn from New York, Washington, D.C., and Singapore, to advance its wastewater and carbon reduction targets.