The trees exchange carbon dioxide and oxygen with the atmosphere through little “mouths” in their leaves and tiny “windows” in their bark.

Spring isn't always fun for allergy sufferers, as their symptoms get worse. Here's how to check the pollen count, and when allergy season will end.

IN the face of escalating climate change, the Philippines stands at a critical juncture. The nation's vulnerability to ...

These two Florida families choose to live without AC, instead taking advantage of shade and other passive cooling techniques.

The 2016 inventory found that Gainesville had 47% canopy coverage – just shy of the city’s long-term target of 50%. The ...

Delmarva Power announced they are partnering with the Arbor Day Foundation’s Energy-Saving Trees program to offer free trees to plant at customers' homes.

Forestry Minister Mary Creagh said: “Our precious street trees improve air quality, mark the changing seasons and provide us with peace, shade and joy. Their value simply cannot be overstated. “This ...

(Sharon Yonan-Renold/CBC) The trees, he said, are needed to combat the phenomenon of heat islands. Heat islands can lead to the deterioration of air quality and can also adversely affect human ...

Storm-damaged trees are unpredictable and can be dangerous to work on even for professionals,' says Living Green Barrie official, who's also a certified arborist ...

After years of debate, working group meetings and wrangling behind closed doors, a new ordinance to protect the tree canopy that earned Atlanta its “city in the forest” nickname could soon ...