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Solar Storm Brings Northern Lights to Southern Canada and Beyond

  A series of powerful solar storms recently graced the night skies, making the northern lights unusually visible even in regions far south. This dazzling display was caused by a geomagnetic storm , which not only illuminated Canada but also extended its colorful auroras to parts of the northern United States and Europe. The Solar Storm Phenomenon Solar storms occur due to the sun’s activity cycle, which spans approximately 11 years. During the solar maximum , more sunspots appear on the sun’s surface. These sunspots are cooler regions that appear black when observed through solar telescopes. However, they are more than mere spots—they represent an entanglement of magnetic fields that can erupt with a solar flare . Often, solar flares are followed by a coronal mass ejection (CME) —a massive burst of charged particles carried along the solar wind. In this recent case, the sun produced a series of CMEs, which are now heading toward Earth. The U.S.-based National Oceanic and Atmospheric
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Canadian Stocks Edge Higher, U.S. Markets Slip on Last Trading Day of 2023

 

Canadian stocks closed slightly higher on Friday, the last trading day of 2023, as gains in the industrials and utilities sectors offset losses in the energy and materials sectors. The S&P/TSX composite index rose 29.06 points, or 0.14%, to end at 20,958.44, capping off a year of strong performance amid the recovery from the pandemic.

Meanwhile, U.S. markets dipped as investors took profits and weighed the impact of the Omicron variant on the economic outlook. The Dow Jones industrial average fell 20.56 points, or 0.05%, to 37,689.54, while the S&P 500 index dropped 13.52 points, or 0.28%, to 4,769.83. The Nasdaq composite index, which is heavily weighted with technology stocks, declined 83.78 points, or 0.56%, to 15,011.35.

The Canadian dollar traded lower against its U.S. counterpart, as the greenback strengthened on the back of higher Treasury yields. The loonie was down 0.08 cents at 75.61 cents US.

In commodities, oil prices edged lower as the Organization of the Petroleum Exporting Countries (OPEC) and its allies agreed to stick to their plan of gradually increasing output in January, despite concerns over the demand outlook. The February crude oil contract was down 12 cents at US$71.65 per barrel. Natural gas prices also slipped, with the February natural gas contract down four cents at US$2.51 per mmBTU.

Gold prices fell as the appetite for safe-haven assets waned, while copper prices also dropped amid a stronger U.S. dollar. The February gold contract was down US$11.70 at US$2,071.80 an ounce and the March copper contract was down three cents at US$3.89 a pound.

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