Milder weather welcomed in Canada's fire-stricken energy heartland: Firefighters from the United States and South Africa were expected to join the fight in the next few days, the officials said. Cost estimates predict the temporary oil sands production shutdown could cause the Canadian economy to lose up to 0.5% of gross ... Source: "South Africa" - BingNews New pieces of … [Read more...] about SA News: Milder weather welcomed in Canada’s fire-stricken energy heartland