Thick plantings of particulate-guzzling-and pollution blocking trees are coming to West Oakland next month. The Prescott Greening project — which has been in the works for over a decade — is finally ...

For almost 20 years, the Royal Botanical Gardens has been using donated Christmas trees to form natural barriers at the mouth of Grindstone Creek and Cootes Paradise. It's all to keep out the ...

African nations have grand ambitions to green up landscapes with trees; the Kenyan government, for example, launched an initiative to plant 15 billion trees by 2032. The hope is that new trees could ...