You might get eco-guilt when you toss a plastic bottle into the recycling bin. Will the material from the container really be used to make something new? The answer to that question is unclear.

A firsthand look at an innovative program to improve learning, encourage environmental action and empower women in Côte d’Ivoire. UNICEF USA Chief Program Officer Darla Silva visits with students at ...

Buildings adorned with plants are an increasingly familiar sight in cities worldwide. These “green walls” are generally created using metal frames that support plastic plates, onto which pre-grown ...

Ron Shelton will affix plastic wafers, donated by the Cleveland Clinic, to the building in Hough Credit: Courtesy Photo Cleveland artist Ron Shelton has been working with plastic for more than five ...

Add Yahoo as a preferred source to see more of our stories on Google. Westend61/Getty Images You might get eco-guilt when you toss a plastic bottle into the recycling bin. Will the material from the ...