Articles on Trees

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Felicity Burke/The Conversation

Trees are made of human breath

Urban trees are literally made with the help of human breath – they turn the carbon dioxide we breathe out into the building blocks of plant growth. So your local trees have a piece of you inside them.
The sun sets behind the Statue of Liberty, July 1, 2018. AP Photo/Andres Kudacki, File

Coping with heat waves: 5 essential reads

July is the hottest month in much of North America. Experts explain who is most affected by heat waves and ways to cope with them.
Wollemi pines once covered prehistoric Australia. The Conversation/Wikipedia

Wollemi pines are dinosaur trees

Wollemi pines have survived for hundreds of millions of years. Once covering Australia, they now survive in a few isolated spots – but they're coming back in a big way.
For a megacity, Tokyo is rich in trees. gillyberlin/flickr

We calculated how much money trees save for your city

In an increasingly urban world, trees can make a major difference. One study found that, for every dollar invested in planting, megacities saw a $2.50 return on their investment.
Different kinds of plants make different kinds of seeds. Some seeds grow into trees and other seeds grow into other kinds of plants. www.shutterstock.com

Curious Kids: Where did trees come from?

Trees evolved many times around the world.
The Greening the Pipeline 100-metre pilot park at Williams Landing is the first step in transforming 27 kilometres of the heritage-listed main outfall sewer into a linear park and bike track. Greening the Pipeline, courtesy of Melbourne Water

How Melbourne’s west was greened

Tree plantings are making a visible difference to Melbourne’s west. It's the result of a collaborative model of greening, one that Australian cities need to apply more widely.

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