When the National Oceanic and Atmospheric Association (NOAA) declared the beginning of an El Niño event on June 8, 2023, the recurring climate pattern featured in headlines all over the world as media outlets sought to cover its anticipated impacts.

A recent Water @ Wilson event –“The Significance of the Coming El Niño: Understanding the Science and Preparing for its Impacts”—brought together experts at the Wilson Center to explain the complex science behind El Niño and explore its regional implications. The speakers also surveyed the policy tools at our disposal to prepare for its significant climate effects.

Two centuries ago, extinctions were rare. Islands were hotspots, losing flightless bird species like the dodo and other animals that were hunted out of existence by European traders and colonists or killed off by introduced rats and cats.

For decades, western multinational companies have been profiting by exploiting plant, animal, or microbial genetic resources obtained from less developed countries. Take the neem tree, for example. Since the 1990s, international companies have registered more than 70 patents on products derived from India’s “tree of life.” Yet these patents have prohibited local people from using these trees (as they had for centuries) to make cosmetics, fertilizers, and medicines.

International companies have now turned their eyes to the high seas in a new hunt for genetic resources. Concerned they will be left out of the potentially profitable patents once again, developing nations are demanding equitable use and benefit sharing of genetic resources in ongoing global ocean treaty negotiations.

On March 8, 2022, the price of nickel doubled overnight. Fueled by the war in Ukraine, fears of supply disruptions briefly drove the cost of nickel contracts over $100,000-a-ton. The London Metal Exchange, the main global market for industrial metals, suspended trading for a week, canceling billions of dollars worth of trades.

“It seems incumbent upon the Arctic policy community to identify the most pressing issues to address in the region while simultaneously, effectively and creatively communicating their complexities and interrelated nature,” writes Mike Sfraga, founding director of the Wilson Center’s Polar Institute, in a new Wilson Center monograph, Navigating the Arctic’s 7Cs. Policy priorities in the Arctic boil down to climate, commodities, commerce, connectivity, communities, cooperation, and competition, writes Sfraga. The “7Cs” provides a framework that policymakers can use when engaging in Arctic affairs.

The Arctic is believed to be a pristine environment, far removed from littered city streets and toxic industrial emissions. I study human pollution and I found it hard to believe that my fellow researchers and I would find so much litter out here. It was even harder to believe that what we uncovered closely resembled the contents of my own closet, over 3,000 kilometers (2,000 miles) away in Toronto.

In every Chinese city, there is an army of motorcycles and mopeds weaving through the traffic jams, and sometimes even venturing on sidewalks, to deliver millions of food and e-commerce orders each day. Meituan, one of China’s most popular food delivery apps, delivers 30 million orders a day, serving up 100 million plastic containers. According to Greenpeace, e-commerce and express delivery in China generated 9.4 million tons of packaging waste in 2018 and will likely triple to 41.3 million tons by 2025.