These are the ones that also had a green slant to them, making them special to TreeHugger’s heart.

Source: TreeHugger – 6 mega-trends that marked the past decade

Our photo of the day comes from Yellowstone National Park, Wyoming.

Source: TreeHugger – Photo: Beautiful young bull elk strikes a pose

Stories from TreeHugger’s sister site about how streets are for people.

Source: TreeHugger – On MNN: The year in urban design

Researchers looking at the question come up with some good ideas.

Source: TreeHugger – How will we ever get people out of cars?

It’s not as ‘free’ as you think. Someone always pays.

Source: TreeHugger – The uncomfortable truth about free shipping

Our photo of the day comes from the Cascade Mountains of Oregon.

Source: TreeHugger – Photo: Black-tailed deer shows off her doe eyes

Unless they’re specially branded Keep Cups that reduce the likelihood of catering staff getting burned.

Source: TreeHugger – Irish Rail says no more reusable cups on trains

It’s a good time of year to look at the benefits of slowing down.

Source: TreeHugger – Go slow to help slow the climate crisis

The play bombed in Oxbow for promoting a green agenda.

Source: TreeHugger – School board apologizes for “Santa Goes Green” concert in oil patch

Probably, the decade of e-mobility

Source: TreeHugger – This was the decade of the bicycle. What’s next?

Stand around a fire and sip mulled wine. Skip the last-minute shopping. Give time, not stuff.

Source: TreeHugger – This Christmas, we should take a lesson from the Germans

House full of guests? These recipes will make your mornings go much smoother.

Source: TreeHugger – 6 big-batch breakfasts for holiday entertaining

Our photo of the day comes from Ontario, Canada.

Source: TreeHugger – Photo: The bold beauty of a cardinal

From a futuristic pod and a romantic treehouse to a stunning RV and a duo with a sunroom, these creative tiny homes were our most popular over the decade.

Source: TreeHugger – Top 10 tiny homes of the decade

It’s déjà vu all over again as the industry pushes “chemical recycling.”

Source: TreeHugger – What’s happening to all the “recycled” waste now that it’s not shipped to China?

A few households have had surprising visitors.

Source: TreeHugger – Look out for wild animals in your Christmas tree!

It’s about time more cities did this.

Source: TreeHugger – London cracks down on drivers who sit with engines idling

Perhaps the school should offer a course on parenting instead, so this problem is solved for the next generation.

Source: TreeHugger – Berkeley’s ‘adulting’ class reveals parental failures

Our photo of the day comes from Calgary, Canada.

Source: TreeHugger – Photo: Northern pygmy owl is a petite wonder

I know what I am shopping for this weekend: Fire extinguishers.

Source: TreeHugger – 49 percent of fires in homes start in the kitchen