When you think about climate change, what comes to mind?

I immediately imagine smokestacks billowing black soot, congested highways with idling cars, and millions of unassuming, gassy cows hanging out on the prairie. I don't, however, think about the house I live in — but I should, if you ask a climate scientist.

The housing sector is responsible for over one-third of global greenhouse gas emissions, according to the United Nations.

And that's what makes this amazing tiny house all the more spectacular.

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Heroes

Can food change the way people feel about refugees?

Refugee chefs from 25 countries participated in this year's Refugee Food Festival.

For 15 days in June, some of the world's greatest refugee chefs played host to more than 10,000 diners during the second annual Refugee Food Festival.

80 chefs of 25 different nationalities showcased a wide range of dishes highlighting their culture and culinary skills. The big event was an even bigger success than last year, taking stage in 84 restaurants across six European countries. During the festival, each restaurant added new dishes to their regular dining menus and worked with the chefs to create truly unique dining experiences for their guests.

The card reads: "Now more than ever we need to stand with refugees. Add your name to the #WithRefugees petition to send a clear message to governments that they must act with solidarity and shared responsibility." Photo by Janou Zoet/UNHCR.

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This stunning 'Star Wars' world is actually on Earth. And now, it's protected by the U.N.

The U.K.'s Lake District is a new UNESCO World Heritage site.

In 2015's "Star Wars: The Force Awakens," audiences watched as the Millennium Falcon blazed through the stunning, pale blue skies of planet Takodana.

Image from "Star Wars in the Lake District," via Chris Chapman/YouTube.

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This 6-year-old from New York just offered a Syrian boy a spot in his family.

"The humanity that a young child can display ... we can all learn from Alex."

Dazed, disoriented, and covered in dust, 5-year-old Omran Daqneesh became the face of the Syrian conflict in August 2016.

A photo emerged showing the young boy sitting stunned in the back of an ambulance, injured in an attack on his neighborhood of al-Qaterji. The sobering image grabbed the world's attention as we recoiled in horror, sadness, and, most of all, humanity.  

Just a month later, debate around refugees has returned to a political calculation. It seems as though humanity has all but forgotten the plight of Omran, his family, and countless others in their home country.

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