The Chao Phraya River is born from mountain streams in northern Thailand, flowing hundreds of kilometers south to the sea. By the time the river travels through Bangkok and empties into the Gulf of Thailand, it is carrying huge quantities of plastic waste – an estimated 4,000 metric tons every year, equal to the weight of 26 blue whales. The plastic clogs the river along its course, drastically impacting communities and the waterway’s ecology.

The Third Pole traveled from the Chao Phraya’s beginnings to the sea to explore what’s happening to one of Southeast Asia’s most important rivers.

Cristina Dorador has decided that science is not enough. The Chilean microbiologist’s decades of research have convinced her that the unique ecosystem of her country’s Atacama desert is threatened by ever-expanding lithium mines. She has spent years trying to convince the nation’s leaders to protect the place, with little success.

Now, she’s seizing a historic opportunity: Her election to Chile’s constitutional assembly in 2021 has given Dorador a chance to try to change not only Chile’s lithium industry, but the country’s whole approach to natural resources. But will her endeavor have broader implications for the worldwide shift to renewable energy?

Russia’s invasion of Ukraine has shaken the world economy.  The U.S.-led push for sanctions on Russia has surprised analysts with its depth. Germany, for example, is now turning away from four decades of reliance on Russian oil and gas. Given Russia’s status as a global energy colossus, the war has raised particular uncertainty in global energy markets, leading many countries to take steps to ensure adequate supplies.

China’s energy connection to the crisis and, specifically, the war’s effect on China’s decarbonization commitments, have drawn little attention. Unfortunately, the war’s impact on energy markets has accelerated Chinese plans to return to the use of coal for power generation. And the market volatility it has inflamed is partly behind China’s return to investment-and emissions-heavy stimulus. Make no mistake, however, China’s investments in renewables are still enormous and dwarf those of the United States.

This article is a collaboration between China Dialogue and the China Environment Forum’s Turning the Tide on Plastic Waste in Asia initiative. Read more plastic pollution articles and webinars from the Wilson Center here.

With sea level rise and ecological collapse threatening its environment and the very existence of its main coastal cities, Southeast Asia is one of the regions most at risk from the impacts of climate change. But while countries around the world step up efforts towards decarbonization and reaching their shared climate goals, carbon remains unchallenged – in the form of plastic – and firmly entrenched in Southeast Asia’s economy. 

Collecting plastic fragments was a game he played while helping his parents farm when growing up in rural Shandong Province, says Dr. Zhao Kaiguang, who is now an associate professor of Environment and Natural Resources at The Ohio State University: “I wanted to collect the most, but did not realize the serious negative implications of leaving plastic in the soil.”

The realities of climate change — including more frequent floods, droughts, wildfires, heat waves, and more — are becoming ever more visible in every country. Agricultural producers face immediate impacts from these weather events. A marked increased in the incidence of pests and more challenging working conditions further harm their ability to grow plants and raise animals to feed people.

During February’s Lunar New Year holiday, Vietnam Zero Waste Alliance coordinator Xuan Quach and her family were returning home to Thai Binh. When they were halfway home, Xuan’s brother nonchalantly tossed a plastic bottle out the window. Xuan opened her mouth to chide her brother, but was surprised when her niece scolded him, “Dad! Don’t contribute to plastic pollution!” Xuan grinned, knowing that all of her hard work educating the public about the dangers of plastic waste was paying off.

In this Year of the Tiger, China, the world’s largest carbon emitter, is signaling more aggressive climate action on several fronts, including expanding its national carbon emission trading system (ETS).  Since the launch of the program on July 16, 2021, results have been encouraging; carbon intensity fell three and a half percent in the second half of 2021 and total carbon emissions only grew by four percent, compared to nine percent in the first half of the year. However, China’s implementation of ETS has triggered criticism for having low penalties, loose restrictions, and too low a carbon price. Like a tiger in tall grass, it is vital that Chinese policymakers pounce on the obstacles to expanding ETS coverage and transition from an intensity-based cap to an absolute cap. Signs show this can happen sooner as opposed to later.