Is China to Blame for West Coast Smog?

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Droughts in Romania causing bee population and honey production to diminish
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Rapid climate change, megadrought putting historic stress on Grand Canyon's ecosystem
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Video shows flooded Las Vegas casino as torrential rain covers city
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Watch: Wildfires rage out of control in southwest France
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Celebrities criticized for private jet CO2 emissions
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U.S. faces dangerous heat wave, record-breaking temperatures
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Icelandic volcano bursts back into life with smoke and lava
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Could wooden skyscrapers make construction more eco-friendly? (Part 2)
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Could wooden skyscrapers make construction more eco-friendly? (Part 1)
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At least 16 dead as death toll continues to rise in Kentucky floods
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Flash flooding and torrential rain devastate southeastern Kentucky
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Puffins thriving on protected island despite changing temperatures
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Mexico declares state of emergency over worsening drought
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‘This is hell’: Video shows car ride through Spanish wildfire inferno
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Blue parrot species thought to be extinct is making a comeback in Brazil
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Firefighters make progress in fight to save sequoias in Yosemite
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Vertical farming provides alternative way to grow produce
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U.N. report: Worldwide hunger surged in 2021
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Purple sea urchins are being turned into a delicacy to save kelp
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Earthquake in eastern Afghanistan kills more than 1,000 people
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UP NEXT
Droughts in Romania causing bee population and honey production to diminish
01:16
Rapid climate change, megadrought putting historic stress on Grand Canyon's ecosystem
02:30
Video shows flooded Las Vegas casino as torrential rain covers city
00:49
Watch: Wildfires rage out of control in southwest France
01:03
Celebrities criticized for private jet CO2 emissions
07:28
U.S. faces dangerous heat wave, record-breaking temperatures
01:58