AlHijjah 24, 1433, Nov 9, 2012, SPA -- Alarmed that rebel militias could be profiting from a sharp increase in the poaching of elephants and rhinos, the U.S. plans to step up efforts to build a global coalition to combat the illegal wildlife trade, Reuters quoted Secretary of State Hillary Rodham Clinton as saying. Speaking before animal activists and several international ambassadors, Clinton told a crowd in Washington on Thursday that poachers are using helicopters, night vision goggles and automatic weapons to hunt down wildlife. She wants world leaders to increase their focus on combating the problem and said that she and President Barack Obama will speak to Asian leaders about it next week at the East Asia Summit. "Some of you might be wondering why a Secretary of State is keynoting an event about wildlife trafficking and conservation," Clinton said on Thursday, before answering her own question: "Over the past few years wildlife trafficking has become more organized, more lucrative, more widespread and more dangerous than ever before." Elephants across Africa are being slaughtered by the thousands for their ivory tusks, which are shipped to Asia, particularly China, and made into ivory trinkets. In Tanzania alone, 10,000 elephants a year are said to be killed by poachers. Rhino horns are in great demand globally, particularly in Southeast Asia, ground up for use as alleged aphrodisiacs and in traditional medicines or turned into decorative dagger handles. -- SPA