Environment: Climate Change. Do we honestly assess hidden tsunami’s like Tonga or has anyone ever heard about Turkmenistan… 1971 when they were drilling for gas and they created the “Gates of Hell”?

Discovery Channel India @DiscoveryIN Where the highway to hell ends at a door! The ‘Gates of Hell’ is a natural gas field in Turkmenistan. The ground collapsed into an underground cavern in 1971, creating a natural gas crater spanning 226 ft in diameter & 30 mts in depth. #DiscoveryChannel#DiscoveryChannelIndia