Discover the environmental benefits of choosing a live Christmas tree. Learn how it supports local economy, absorbs carbon ...

NEW YORK CITY -- It's that time of the year when most Americans finish Thanksgiving leftovers and venture out in search for the best holiday sales. More importantly, they plan their household ...

The typical rules of sustainability do not apply when it comes to choosing the most environmentally friendly Christmas tree. The Christmas tree debate on real versus artificial, and which is better ...

If you're thinking about planting a tree in your yard but worry about maintenance and potential damage, understory trees are ...

It’s a big dilemma at Christmas: is a real or artificial Christmas tree better for the environment? It seems there’s not one clear answer and many elements to factor in when making the decision.

Pine or plastic — which Christmas tree is better for the planet? For the eco-conscious, the needling question remains something of a head-scratcher. While artificial firs can be used year after year, ...

Australia's forests are losing trees more rapidly as the climate warms, a new study examining decades of data said Tuesday, warning the trend was likely a "widespread phenomenon". The research used ...

Christmas trees that are put on the curb will go into landfills where they will produce the potent greenhouse gas methane.

If your tree is already turning its leaves for the fall, it's probably not the seasons, it's stress. The first day of fall isn't until Sept. 22, but some trees are already starting to show off their ...