内容摘要：But the Trump administration argues that courts approved President Richard Nixon’s emergency use of tariffs in a 1971 economic crisis. The Nixon administration successfully cited its authority under the 1917 Trading With Enemy Act, which preceded and supplied some of the legal language used in IEPPA.

But the Trump administration argues that courts approved President Richard Nixon’s emergency use of tariffs in a 1971 economic crisis. The Nixon administration successfully cited its authority under the 1917 Trading With Enemy Act, which preceded and supplied some of the legal language used in IEPPA.

“The majority of forests that have been surveyed are what we call over-mature — there are no young trees, there are no seedlings,” said Alan Forrest, a biodiversity scientist at the Royal Botanic Garden Edinburgh’s Centre for Middle Eastern Plants. “So you’ve got old trees coming down and dying, and there’s not a lot of regeneration going on.”Mohammed Abdullah tends to dragon’s blood tree saplings at the Keybani family nursery on the Yemeni island of Socotra, Sept. 18, 2024. (AP Photo/Annika Hammerschlag)

Mohammed Abdullah tends to dragon’s blood tree saplings at the Keybani family nursery on the Yemeni island of Socotra, Sept. 18, 2024. (AP Photo/Annika Hammerschlag)Keybani’s family’s nursery is one of several critical enclosures that keep out goats and allow saplings to grow undisturbed.“Within those nurseries and enclosures, the reproduction and age structure of the vegetation is much better,” Forrest said. “And therefore, it will be more resilient to climate change.”

Ghost crab nests line the beach on the Yemeni island of Socotra on Sept. 22, 2024. (AP Photo/Annika Hammerschlag)Ghost crab nests line the beach on the Yemeni island of Socotra on Sept. 22, 2024. (AP Photo/Annika Hammerschlag)

But such conservation efforts are complicated by Yemen’s stalemated civil war. As the Saudi Arabia-backed, internationally recognized government battles

— a Shiite group backed by Iran — the conflict has spilled beyond the country’s borders. Houthi attacks on Israel and commercial shipping in the Red Sea have drawn retaliation fromPeople disembark from a plane as they arrive at the International airport in Nuuk, Greenland, Feb. 14, 2025. (AP Photo/Emilio Morenatti)

People disembark from a plane as they arrive at the International airport in Nuuk, Greenland, Feb. 14, 2025. (AP Photo/Emilio Morenatti)A former colony of Denmark, Greenland gained self-rule in 1979 and now runs itself through its parliament. A treaty with the United States, and a

, also gives Washington say over the territory’s defense.Greenland is massive — about one-fifth the size of the United States or three times the size of Texas. Its land mass is in North America, and its Arctic capital city is closer to New York than to Copenhagen.