Australians Are Emailing Trees About Everything From Greece To The Weather Melbourne city officials have assigned email addresses to local trees to make it easier for citizens to report issues. People are now also sending love letters, thank you notes and questions regarding politics to their favorite trees. by Jan Dizon
Science Increased Carbon Dioxide In Atmosphere Could Make Forests Use Water More Efficiently by James Maynard
Culture Photographer Spends 14 Years Immortalizing World's Oldest Trees in Black and White Images by Jan Dizon
Science Trees are saving human lives - 850 people per year - by reducing air pollution by James Maynard
Science Eucalyptus trees aren't just for hungry koalas, they're biofuel producers as well by Mark Hawver