Arctic National Wildlife Refuge Campsite on Arctic Ocean Sand Spit to Brooks Mountains, Alaska. Photo: Education Images/UIG via Getty Images

President Trump's executive order reversing an Obama-era ban on offshore drilling in the Arctic Ocean is unlawful, a federal judge in Alaska has ruled.

Why it matters: Why it matters: U.S. District Court Judge Sharon Gleason's ruling against Trump's 2017 order reinstates a ban on offshore drilling a in wide region off Alaska's coast and part of the Atlantic Ocean.

What she's saying: Gleason ruled Trump's order "exceeded the President's authority." "The wording of President Obama's 2015 and 2016 withdrawals indicates that he intended them to extend indefinitely, and therefore be revocable only by an act of Congress," said Gleason, who was nominated to the bench by Obama.

Our thought bubble, from Axios' Ben Geman: Legal hurdles are just one of many uncertainties clouding the potential for Arctic offshore drilling, despite what are thought to be huge hydrocarbon deposits in the region. Projects in the harsh seas are expensive, and companies have a wealth of other opportunities to pursue in the lower 48 states and elsewhere. 

Go deeper: A new phase in the Arctic drilling battle

Go deeper

Trump issues order banning TikTok if not sold within 45 days

Illustration: Aïda Amer/Axios

Americans and U.S. companies will be banned from making transactions with ByteDance, the Chinese owner of TikTok, in 45 days, according to a new executive order President Trump issued Thursday evening.

The big picture: Last week Trump announced his intention to ban TikTok but said he'd leave a 45-day period for Microsoft or other U.S.-based suitors to try to close a deal to acquire the popular video-sharing app.

Bill Hagerty wins Republican Senate nomination in Tennessee primary

Former U.S. Ambassador to Japan Bill Hagerty speaking at CPAC in 2019. Photo: Mandel Ngan/AFP via Getty Images

Former U.S. Ambassador to Japan Bill Hagerty won the Tennessee Republican Senate primary on Thursday evening, beating out surgeon Manny Sethi for GOP Sen. Lamar Alexander's seat, who announced his retirement in late 2018, AP reports.

Why it matters: Though the race narrowed in July, Hagerty — who received President Trump's endorsement in 2019 — stuck close to the president's messaging and touted his Tennessee roots.

Updated 2 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Eniola Odetunde/Axios

  1. Global: Total confirmed cases as of 7:30 p.m. ET: 18,982,658 — Total deaths: 712,266— Total recoveries — 11,477,642Map.
  2. U.S.: Total confirmed cases as of 7:30 p.m. ET: 4,873,747 — Total deaths: 159,931 — Total recoveries: 1,598,624 — Total tests: 59,652,675Map.
  3. Politics: Pelosi rips GOP over stimulus negotiations: "Perhaps you mistook them for somebody who gives a damn" — Ohio Gov. Mike DeWine tests positive.
  4. Public health: Majority of Americans say states reopened too quicklyFauci says task force will examine aerosolized spread.
  5. Business: The health care sector imploded in Q2More farmers are declaring bankruptcyJuly's jobs report could be an inflection point for the recovery.
  6. Sports: Where college football's biggest conferences stand on playing.