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PBS News Hour

Climate change threatens ancient Socotra dragon鈥檚 blood tree

Season 2025 Episode 305 | 5m 07s

In the Indian Ocean, the Yemeni island of Socotra is one of the most biodiverse places on Earth. More than a third of the plant species on the island don鈥檛 exist anywhere else on the planet. That includes a type of dragon鈥檚 blood tree now struggling to survive in the face of climate change. John Yang speaks with Associated Press oceans and climate correspondent Annika Hammerschlag for more.

Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Consumer Cellular and Cunard Cruise Line. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, .
Extras
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Slain Mexican journalists honored on Day of the Dead
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Clip: S2025 E306 | 3:05
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Clip: S2025 E306 | 7:11
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PBS News Hour
News Wrap: Police investigate mass knife attack on UK train
News Wrap: British police investigate mass knife attack on train headed to London
Clip: S2025 E306 | 3:25
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PBS News Hour
Federal workers struggle without pay amid long shutdown
Federal workers struggle without pay as long shutdown begins to affect more Americans
Clip: S2025 E306 | 8:10
Watch • 26:45
PBS News Hour
November 2, 2025 - PBS News Weekend full episode
November 2, 2025 - PBS News Weekend full episode
Episode: S2025 E306 | 26:45
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PBS News Hour
News Wrap: Israel it received remains that are not hostages鈥�
News Wrap: Israel says it received remains from Hamas that don鈥檛 belong to hostages
Clip: S2025 E305 | 3:14
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PBS News Hour
Uncertainty for SNAP recipients as shutdown enters new month
Uncertainty weighs on SNAP recipients as shutdown drags into new month
Clip: S2025 E305 | 5:28
Watch • 9:26
PBS News Hour
How engineers are shaping China鈥檚 infrastructure and society
How China鈥檚 engineering mindset has shaped its infrastructure and society
Clip: S2025 E305 | 9:26
Watch • 26:45
PBS News Hour
November 1, 2025 - PBS News Weekend full episode
November 1, 2025 - PBS News Weekend full episode
Episode: S2025 E305 | 26:45