Photo: Rami Al Sayed/AFP via Getty Images

As Syrian troops push into opposition-held towns and villages in the provinces of Idlib and Aleppo, roughly 600,000 civilians have evacuated their homes, fleeing to the Turkish border, The Washington Post reports.

Why it matters: This latest emigration could quickly become one of the "worst humanitarian crisis" since the war started in 2011, the Post writes. Already, it is among the biggest single population dislocations throughout the nine-year war, a United Nations spokesperson told the Post.

The state of play: Eight international organizations have said this mass movement has cost more than 500,000 lives, and displaced more than 16 million people.

  • Upward of 200,000 people already fled from their homes last week, and another 300,000 people have been displaced since the Syrian government began its offensive in early December, per the Post.
  • Those fleeing are mainly women and children, the Post notes.
  • An estimated 280,000 additional people are at risk of being forced to evacuate, pushing more people into a pocket of land near the Turkish border.
  • Official Syrian troops are making their way to Idlib now, where another 900,000 live and could join the mass emigration if the soldiers attack, per the Post.

What to watch, per the Post: At a U.N. Security Council emergency session this week to discuss the crisis, the U.S. and its allies recommended an immediate cease-fire. But Western diplomats do not anticipate U.N. action is likely because Russia continues to support Syrian President Bashar al-Assad.

  • "The latest battles serve as a reminder that the Syrian war is far from over, even though its outcome is no longer in doubt," the Post writes.

Go deeper: Syria's Idlib offensive forces civilians to flee, pits Turkey against Russia

Go deeper

Updated 1 hour ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 1:30 a.m. ET: 32,995,554 — Total deaths: 996,695 — Total recoveries: 22,850,774Map.
  2. U.S.: Total confirmed cases as of 1:30 a.m. ET: 7,115,008 — Total deaths: 204,756 — Total recoveries: 2,766,280 — Total tests: 101,298,794Map.
  3. States: 3 states set single-day coronavirus case records last week
  4. Health: The long-term pain of the mental health pandemic
  5. World: India second country after U.S. to surpass 6 million cases

Democrats demand Trump release his tax returns after NYT report

Compilation images of House Nancy Pelosi and President Trump. Photo: Joshua Roberts/Getty Images/Chip Somodevilla/Getty Images

Democrats called on President Trump to disclose his tax returns following a New York Times report alleging he paid $750 in federal income taxes in 2016 and 2017 and nothing in 10 of the past 15 years.

Details: Trump said the report was "total fake news," that he's unable to release the returns as they're "under audit" by the IRS, "which does not treat me well." House Speaker Nancy Pelosi (D-Calif.) said in a statement the report "provides further evidence of the clear need" for a House lawsuit to access the tax returns and "ensure the presidential audit program is functioning effectively, without improper influence."

Updated 4 hours ago - Politics & Policy

Former Trump campaign manager Brad Parscale hospitalized

Brad Parscale, the former campaign manager for President Trump's re-election campaign, at Drake University in January in Des Moines, Iowa. Photo: Tom Brenner/Getty Images

Fort Lauderdale police arrived at former Trump campaign manager Brad Parscale's home on Sunday after his wife called and said he was threatening to harm himself, Florida officials confirmed to Axios.

Details: Fort Lauderdale Police Sgt. DeAnna Greenlaw told Axios officers responded to a report of "an armed male attempting suicide" just before 4 p.m. local time.