Agence France-Presse: Up to a million people in Australia could face a shortage of drinking water if the country’s drought continues, a report on the state of the nation’s largest river system revealed Sunday. The report said the situation was critical in the Murray-Darling system, which provides water to Australia’s “food bowl”, a vast expanse of land almost twice as big as France that runs down the continent’s east coast. “We are in real trouble in the Murray-Darling basin,” …