A crucial system of ocean currents may be on course to collapse. This country just declared it a national security threat

Without warm currents from the South Atlantic, Iceland would be much icier and stormier. Now, those currents are at risk of collapse and the country is preparing for this “existential threat.” ...

Business owners and economists say ICE crackdowns are leading to a critical labor shortage — how Trump’s immigration policy could hit your bottom line

The influx of foreign workers over the last few years is also responsible for the U.S. avoiding a recession following the pandemic, experts say. Temporary foreign workers eased labor shortages and ...