Jammu and Kashmir has suffered state-sponsored terrorism by Pakistan for 30 years but the terror ecosystem, which thrived with support from across the border, has been isolated, Lieutenant Governor Manoj Sinha said on Tuesday. He said the Union Territory is now witnessing a new era that has opened limitless possibilities of growth and peace. "For almost 30 years, this land of peaceful co-existence of almost all religious sects had to suffer state-sponsored terrorism by our neighbouring country," he said at the inaugural session of the third tourism working group meeting of G20 countries at SKICC here.