Tag: climate
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Toilet Paper is Wiping Out Forests, but Sustainability may be on the Way

In concept, toilet paper is simple. It’s made of cellulose fibers plus chemicals to glue it together, explains industry expert Greg Grishchenko, a retired mechanical engineer who spent more than four decades in the tissue production industry. The fibers are mostly sourced from trees, but can also come from recycled paper or alternative sources like…
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Human Migration is Ecologically Healthy

Can the movement of people (including those displaced by climate change) aid sustainable solutions to environmental problems? Our research suggests that it can. Migration is good for society in circumstances when it reduces inequality, enhances overall wellbeing, and does not place greater environmental burdens on the regions where people move to or from.
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How to stay cool in hot weather

Though access to air conditioning helps prevent deaths from heat, relying mainly on AC may not be an ideal solution. In urban areas with a lot of AC use, waste heat from the units can make the local environment even hotter. And the carbon pollution caused by running AC can fuel further climate change, leading…
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Saving lives from extreme heat: Lessons from the deadly 2021 Pacific Northwest heat wave

Extreme heat disasters like this are becoming increasingly common in regions where high heat used to be rare. Blackouts during severe heat waves can also leave residents who believe they are protected because they have in home air conditioners at unexpected risk. To prepare, cities, neighborhoods, companies and individuals can take steps now that can…
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How schools and families can take climate action by learning about food systems

Gabrielle Edwards, University of British Columbia News about the climate crisis alerts us to the urgent need for drastic global changes. Given this, it’s not surprising that one study surveying thousands of young people found most respondents were worried about climate change, and over 45 per cent said worries about climate change affected them daily.…
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Lithium mining puts worldviews into conflict in Bolivia

Mario Orospe Hernández, Arizona State University Located in the heart of South America, Bolivia contains the largest lithium deposits in the world – an enviable position, in many countries’ eyes, as the market for electric vehicles takes off. Though EVs emit fewer greenhouse gases than fuel-powered vehicles, their batteries require more minerals – especially lithium,…
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Eco-anxiety: climate change affects our mental health – here’s how to cope

By Matthew Adams, University of Brighton, originally published on theconversation.com As a psychologist, I have been researching, writing and talking about psychological and social responses to climate change for over ten years. An increasingly common response appears to be extreme worry. The University of Bath recently published the results of its 2023 Climate Action Survey.…
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How Planting Trees Can Be Good or Bad

By Karen D. Holl, University of California, Santa Cruz and Pedro Brancalion, Universidade de São Paulo originally published on theconversation.com For 151 years, Americans have marked Arbor Day on the last Friday in April by planting trees. Now business leaders, politicians, YouTubers and celebrities are calling for the planting of millions, billions or even trillions…

