Australia needs years of heavy rainfall to crack drought: experts

SYDNEY (AFP) — Australia will need several years of heavy rainfall to reverse the devastating effects of a drought that has battered farm production, the Bureau of Meteorology said in a report received Monday.

The report came despite months of drenching rains spawned by the La Nina weather phenomenon in the agricultural east of the country that sparked optimism that the worst drought in 100 years might at last be over.

But the Bureau's latest findings show that the "big dry," nearly a decade of below-average rainfall and high temperatures, is stubbornly lingering across much of the continent and the rain needed to end it is not in sight.

"Several years of above average rainfall are required to remove the very long-term deficits," the May report said, adding that long-term rainfall deficiencies have increased in most areas over the past two years.

"The combination of record ...