National Business

TORONTO — Some of the most active companies traded Monday on the Toronto Stock Exchange: Toronto Stock Exchange (21,537.45, up 179.89 points.) TC Energy Corp. (TSX:TRP). Energy. Up 49 cents, or 0.78 per cent, to $63.29 on 7.3 million shares.

Strength in the energy sector combined with some positive economic news to kick off the trading week helped Canada's main stock index achieve triple-digit gains Monday. The S&P/TSX composite index was up 179.89 points at 21,537.45.

TORONTO — The increase in online marketing and distribution of stocks and other securities is creating more potential for fraud and new challenges for regulators, says a new report.

OTTAWA — Canada's central bank says businesses and consumers are increasingly convinced that the pace of price increases will continue for the foreseeable future.

REGINA — Federated Co-operatives Ltd. says a new renewable diesel fuel and canola-crushing plant will be part of its plan to reduce greenhouse gas emissions.

Workers turn to them for support, clients rely on them for answers, companies lean on them in times of crisis.

VANCOUVER — Talks between Teck Resources Ltd. and the United Steelworkers union at a British Columbia copper mine have ended as the two sides consider a mediator's proposals to resolve a labour dispute.

TORONTO — Cineworld Group PLC is appealing an Ontario court decision that ruled the U.K. theatre giant was not justified in walking away from its $2.18-billion deal to buy Cineplex Inc. In an appeal filed on Jan.

DUBAI, United Arab Emirates (AP) — A drone attack claimed by Yemen's Houthi rebels targeting a key oil facility in Abu Dhabi killed three people on Monday and sparked a fire at Abu Dhabi's international airport.

OTTAWA — Manufacturing sales rose 2.6 per cent to $63.1 billion in November, even as flooding in B.C. caused disruptions at more than a quarter of factories across Canada, Statistics Canada said Monday.