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Arson attacks paralyze French high-speed rail network hours before start of Olympics, the Obamas endorse Harris for President; A NY county creates facial recognition, privacy protections; Art breathes new life into pollution-ravaged MI community; 34 Years of the ADA.

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Harris meets with Israeli PM Netanyahu and calls for a ceasefire. MI Rep. Rashida Tlaib faces backlash for a protest during Netanyahu's speech. And VA Sen. Mark Warner advocates for student debt relief.

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There's a gap between how rural and urban folks feel about the economy, Colorado's 'Rural is Rad' aims to connect outdoor businesses, more than a dozen of Maine's infrastructure sites face repeated flooding, and chocolate chip cookies rock August.

Real vs. artificial tree: Which is better for the environment?

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Friday, December 8, 2023   

Hoosiers could get their holiday trees from any of about 200 tree farms in the state, according to the Indiana Christmas Tree Growers Association. But some families choose artificial trees, and each choice comes with environmental consequences.

Delaney Barber, energy and climate manager for the Hoosier Environmental Council, said live trees help store carbon dioxide in the atmosphere, but when they are disposed of, that process creates carbon.

"If it's just going into a landfill, it's probably the worst," Barber said. "It's going to degrade down over time because it is biodegradable, but it will release more emissions as it degrades."

One report on the website earth.org claims real Christmas trees have an average carbon footprint of almost eight pounds of carbon dioxide if destroyed in a wood chipper after use. In a landfill, the carbon footprint increases to 35 pounds.

Barber suggested that Hoosiers take their live trees to designated drop-off sites in most cities for recycling, to create mulch or compost.

Artificial trees require minimal maintenance and can last for years. However, Barber explained, they're made from petroleum-based plastics and take hundreds of years to break down in a landfill. Where the tree is made presents more questions.

"Are you getting the fake Christmas tree from a U.S. manufacturer," she said, "or is it coming from overseas? And then, there's more transportation emissions for that."

About 80% of artificial Christmas trees are manufactured in China, with a lifespan of up to 30 years. Some companies are making them out of recycled materials, which helps reduce their carbon footprint.


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