Reuters: The Maldives archipelago, threatened by rising sea levels blamed on climate change, said on Monday it would introduce a new environment tax on all tourists who use its resorts and provide its economic lifeline. Famed mostly for high-end luxury resorts and white-sand atolls, the Maldives has made a name for itself as an advocate for mitigating climate change because rising sea levels are forecast to submerge most of its islands by 2100. The Maldives’ $850 million economy gets …