The falls, which are actually made up of 275 waterfalls stretching some 2.5 kilometers (1.5 miles), are taller than the Niagara Falls and twice as wide. Rio De Janeiro, Brazil (AFP) May 7, 2009 – An acute drought in Brazil has hit the famed horseshoe-shaped Igauzu falls which straddle two countries, cutting back the tumbling waters to reveal the rocky sides. Only a third of the usual volume of water is now flowing over the top of the stunning falls, which were listed as a world heritage site by UNESCO in 1984 and border both Brazil and Argentina, Globo television said. … Southern Brazil has been hit by its worst drought in 80 years, leading authorities to declare a state of emergency in some areas, while the usually arid northeast of the country is suffering from floods.

Brazil drought staunches famed Iguazu falls