Real Christmas Trees Save Water

Artificial ones have a bigger environmental impact.

“All of the environmental groups and all of the scientists say you should use a real tree. The debate is over,” said Rick Dungey, a spokesperson for the National Christmas Tree Association. “The only people still talking about it are the people trying to sell fake trees.”

Artificial trees are made from a kind of plastic called polyvinyl chloride, which is derived from petroleum and can contain lead or other harmful toxins. Furthermore, according to the U.S. Commerce Department, about 80 percent of fake trees are manufactured in China, where most electricity is generated by burning coal—one of the dirtiest fuel sources.

After the trees are made, they must also be shipped across the ocean, usually in diesel-fuel powered ships, resulting in

DON'T MISS THE REST OF THIS STORY!
Create a free account to continue and get unlimited access to hundreds of Nat Geo articles, plus newsletters.

Create your free account to continue reading

No credit card required. Unlimited access to free content.
Or get a Premium Subscription to access the best of Nat Geo - just $19
SUBSCRIBE

Read This Next

'World’s worst shipwreck' was bloodier than we thought
World’s first ultrasounds of wild manta rays reveal a troubling truth
Titanic was found during secret Cold War Navy mission

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet