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TSX Steadies After Bond Rout | Canadian Money Brief — May 19, 2026

  TSX Steadies After Bond Rout — But Iran Uncertainty Keeps a Lid on Gains Canadian equities attempt a cautious bounce this morning after last week's sharp sell-off. Oil near US$100 props up energy shares, while gold cools in Canadian-dollar terms and the loonie holds a fragile grip at 72–73 cents US. Canadian Money Brief  ·  moneysavings.ca  ·  May 19, 2026 TSX ~34,020 ▲ Recovering CAD/USD $0.727 → Flat WTI Oil ~US$100 ▲ Elevated Gold (CAD) ~$6,243/oz ▼ Pullback BoC Rate On Hold → Patient Overview Canadian markets opened cautiously higher this Tuesday after the S&P/TSX Composite suffered its worst single-session drop in weeks on Friday, closing at 33,833 — a decline of 1.27% — as a global bond-market selloff combined with stalled US–Iran negotiations hammered sentiment. Today's session opened around 34,027 , with the index trading in a tight range of roughly 33,745 to 34,175, suggesting investors are rebuilding positions but remain wary. The dominant story...
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Unprecedented Heat Wave Hits Antarctica: Temperatures Soar 50°F Above Normal

 

In an alarming turn of events, Antarctica is experiencing an extraordinary heat wave, with temperatures soaring up to 50°F above normal. This unprecedented phenomenon is unfolding during what should be the coldest period in Earth’s coldest region, raising significant concerns among scientists about the future health of the Antarctic continent and its global implications.

Since mid-July, parts of East Antarctica have seen temperatures that typically range between -58°F and -76°F rise to between -13°F and -22°F. While these temperatures are still below freezing, the deviation from the norm is staggering. This summer-like heat in the dead of winter is a stark reminder of the accelerating impacts of climate change.

The implications of such a heat wave are profound. Antarctica holds the majority of the planet’s ice, and significant melting could lead to catastrophic sea level rises. Even smaller ice features, like the so-called Doomsday Glacier, could raise sea levels by up to 10 feet if they were to melt. This would have devastating effects on coastal communities worldwide.

Scientists are particularly concerned about the potential for more frequent heat waves in Antarctica’s future winters. Such events could leave the continent less fortified for its summer season, making it more vulnerable to further melting during subsequent heat waves. Additionally, increased Antarctic melting could disrupt global oceanic circulations, which play a crucial role in maintaining the planet’s climate balance.

David Mikolajczyk, a research meteorologist with the Antarctic Meteorological Research and Data Center at the University of Wisconsin-Madison, emphasized the need for further study to understand the full impact of this heat wave. “I’m sure more impacts will emerge with time as we understand this heat wave better, but at the moment, it’s just a case of astonishment really, what we’re seeing,” he said.

This extraordinary event serves as a stark reminder of the urgent need to address climate change and its far-reaching effects on our planet.


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