Karen Hui

While National Newswatch does not keep an archive of external articles for longer than 6 months, we do keep all articles written by contributors who post directly to our site. Here you will find all of the contributed and linked external articles from Karen Hui.

China’s New Rare-Earth Controls Send Shockwaves Through Global Supply Chains

China’s New Rare-Earth Controls Send Shockwaves Through Global Supply Chains

On October 9, Beijing unveiled sweeping new export controls on rare earths and related technologies, marking a major escalation in its use of critical minerals as a geopolitical tool. The move tightens China’s grip on the supply chains that underpin global defence and advanced manufacturing. In response, the U.S. and its allies — including Canada — are accelerating efforts to...

Explainer: China’s Global Port Play and the Panama Canal

Explainer: China’s Global Port Play and the Panama Canal

Over the past two decades, China has gained a foothold in ports across the world, expanding its control and influence over critical shipping routes and vital resource hubs. China’s power and influence extend not just to commercial matters; several of these ports could have dual-use functions — that is, both commercial and military — and have become a new point...

U.S. Outlines Scope of New Curbs on Investment in China’s ‘Sensitive Technology’ Sectors

U.S. Outlines Scope of New Curbs on Investment in China’s ‘Sensitive Technology’ Sectors

The U.S. Treasury Department has published the fine print on a new set of restrictions on outbound investment in China’s high-tech sectors. These restrictions are part of Washington’s ongoing efforts to limit Beijing’s ability to use U.S. technologies for its military advancement. The new rules are expected to impact a range of cross-border companies and investors and prompt policy changes...