Press Trust of India: The increasing global temperature may spell doom for the Sunderban tigers as a WWF study has cautioned that rise of 28 centimetre in sea levels will engulf 96 per cent of their habitat. The findings, though specific for Bangladesh, may be a cause of concern for India as well because the Sunderbans are spread across India and Bangladesh having same ecosystem and tiger population. The increase of 28 cms from the sea levels of the year 2000 will cause 96 per cent decline in tiger …