GLOBAL BRIEFS
Inconvenient Convenience
Bigger Apple
A poll by Ipsos conducted for the ocean conservation group Oceana last November found that 82 percent of registered U.S. voters responding would like the National Park Service to stop selling and distributing single-use plastic items. The survey revealed broad appreciation for national parks, with around four in five respondents saying they had been to a park and 83 percent of previous park visitors looking forward to a return visit. Oceana Plastics Campaign Director Christy Leavitt says, “These polling results indicate that Americans, whether Republican or Democrat, want our parks to be unmarred by the pollution caused by single-use plastic.” The results show broad support for a campaign led by Oceana and more than 300 other environmental organizations which sent a letter to Interior Secretary Deb Haaland asking the parks to end the sale and distribution of plastic beverage bottles, bags, foodware and cutlery, and plastic foam products. The proposed Reducing Waste in National Parks Act would see such a policy enacted if passed. “The National Park Service was created to preserve these natural and historic spaces, and in order to truly uphold that purpose, it needs to ban the sale and distribution of single-use plastic items, many of which will end up polluting our environment for centuries to come, despite being used for only a moment,” says Leavitt.
The Central Park Conservancy, the Yale School of the Environment and the New York City-based Natural Areas Conservancy are launching the Central Park Climate Lab, a new initiative and climate partnership to study the impacts of climate change on urban parks. Their mission is to work with cities across the country to improve urban park mitigation and adaptation to climate change. New York City Mayor Eric Adams states, “The Central Park Climate Lab begins a new era in research and cooperation that will give our park professionals improved tools to combat the climate crisis, and it will be a model for urban parks across the country.” Because around 55 percent of the world’s population lives in urban areas, the program will use mapping tools to develop interventions and protect urban parkland. With no national standard in place for characterizing and mapping it, the ability to identify broader climate solutions is limited. Research will begin in Central Park and then other New York City greenspaces before expanding to more parks. The data collected will be used to create new, scalable strategies and protocols. Elizabeth W. Smith, president and CEO of the Central Park Conservancy, says, “Severe weather events such as unprecedented rainfall, blizzards, high winds and extreme heat and cold, strain resources and impact Central Park’s tree canopy, plants and wildlife.”
Climate Change Research in Central Park
Sea Change
Himalayan Glacier Retreat Bodes Consequences for Millions
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Glaciers in the Himalayan Mountains have been growing for millions of years, but researchers at England’s University of Leeds conclude in a new study published in the journal Scientific Reports that they are melting at an exceptional rate compared to other glaciers around the world. The Himalayas are home to nine of the world’s 10 highest peaks, including Mt. Everest, and the source of Asia’s longest river, the Yangtze. They contain the third-largest deposit of ice and snow in the world, after Antarctica and the Arctic. Study co-author Jonathan Carrivick, deputy head of the University of Leeds School of Geography, says, “Our findings clearly show that ice is now being lost from Himalayan glaciers at a rate that is at least 10 times higher than the average rate over past centuries ... and coincides with human-induced climate change.” These glaciers release meltwater that forms the headwaters of several major rivers, and their disappearance could threaten agriculture, drinking water and energy production in countries such as Afghanistan, Pakistan, India, Nepal, China, Bhutan, Bangladesh and Myanmar. But the impact is not only regional, it includes the effect on sea level rise and the damage that could wreak on coastal communities globally. Carrivick says, “We must act urgently to reduce and mitigate the impact of human-made climate change on the glaciers and meltwater-fed rivers.” 14
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Plastic On its Way Out at National Parks
