Known For : Stay in an Overwater Bungalow Ithaa Undersea Restaurant Scuba Diving in Maldives
The lowest lying country on earth: average ground level about 1.5 metres, highest natural point around 2.4 metres, and more than 80 percent of the land under a metre. The IPCC's warning is that rising seas could make the islands uninhabitable by 2100, which is not the same as submerged. The Maldives is already building its answer in Hulhumale, reclaimed from 1997 and raised above the natural atolls, now home to around 66,000 people. It is also the shortest beach flight from India, roughly four hours direct. Packages average around Rs 89,000 per person.
Best Time: December to April
Known For : Hamilton Island Whitsunday Island Green Island
The largest coral reef system in the world, about 2,300 km long across some 344,400 sq km off Queensland. Mass bleaching hit in 1998, 2002 and 2006, then 2016, 2017, 2020 and 2022, and a 2020 study found half the coral cover lost between 1995 and 2017. Visiting well is possible here: a 2004 rezoning put over a third of the park into highly protected zones, and the charge every visitor pays funds close to a fifth of the marine park authority's income, monitoring included. From India it is one or two stops to Cairns and over 14 hours flying.
Best Time: June to November (Spring)
The most literally shrinking place on this list. The surface sat about 439 metres below sea level in 2025 and drops more than a metre a year, and the lake has lost roughly a third of its area since the 1960s, from about 1,050 sq km in 1930 to around 605 sq km. The cause is diversion rather than warming: the Jordan River was dammed from 1964 and now supplies about a sixth of the inflow. Collapsing sinkholes have already closed resorts on the northern shore. Amman is six to seven hours from India with one stop, the shore an hour's drive on.
Best Time: March - May, September - November
Known For : Marichjhanpi Ghoramara Island New Moore Island
The one place here where land has already gone, and the one an Indian reader can reach on a long weekend. Lohachara and New Moore islands are under water and Ghoramara is half gone. A 2012 study measured the coast retreating by up to 200 metres a year, and rising salinity is killing the sundari trees the forest is named after. Boats leave from Godkhali, three to four hours by road from Kolkata, and operators usually arrange the permits, though rules change. Tiger sightings are rare, so come for the mangrove channels and the birdlife.
Best Time: September to March
One of very few glaciers that ends in temperate rainforest, dropping from a snowfield above 2,500 metres to about 300 metres. It retreated about 3 km between 1893 and 1983, advanced until 2008, then lost 1.5 km between 2008 and 2017, back to roughly where it stood a century earlier. Since the terminal face collapsed in March 2012 the valley walk stops at a lookout about 3 km short of the ice, so standing on the glacier now means a helicopter and settled weather. From India, two stops and realistically a two week South Island trip.
Best Time: November to February
Known For : St. Mark's Square St. Mark's Basilica Grand Canal
Venice sinks 1 to 2 mm a year while the Adriatic rises, and the answer has been engineering: MOSE, 78 mobile barriers, was raised for the first time in October 2020 and closes when a tide above 110 cm is forecast. The more visible loss is people. The historic centre held about 120,000 residents in 1980 and roughly 50,000 by 2021. Day visitors now pay an access charge on peak days, overnight guests are exempt and tour groups are capped at 25, so check the current rules before planning a day trip. One stop from India, and the easiest entry here to fold into a wider trip.
Best Time: April to October
Komodo National Park covers 1,733 sq km of sea and islands and has been UNESCO listed since 1991. The reef problem here is enforcement more than bleaching: illegal blast and cyanide fishing has left patches of dead coral. Access rules keep moving, and a steep foreign entry fee proposed in 2019 was deferred and then cancelled in December 2022, so check the current position before booking. You walk the dragon trails with a ranger and keep your distance, and a sighting is never promised. Reached via Bali and Labuan Bajo, it is the shortest and cheapest long haul trip here.
Best Time: September to November
The ruins date to around 1450, built under the Inca ruler Pachacuti, and the site's proper name is the Lost City of the Incas. What threatens it is footfall, not climate. UNESCO considered an In Danger listing in 2017 over crowding; Peru tightened access instead. Entry is by timed slot on a set circuit and the daily cap moved from 2,500 to 4,500 in 2024. The Inca Trail needs a permit through a licensed agency booked months ahead, and they sell out. From India it is two or three stops, about 30 hours each way, plus days to adjust to Cusco at 3,400 metres.
The summit ice fell from 11.4 sq km in 1912 to under 1 sq km by 2011, roughly 85 percent gone. The driver is not only warmth: researchers point to drier air and to ice turning straight into vapour. Most of what is left is expected to go by around 2040, so what you climb to is a rim with patches of ice, not a snowfield. Treat it as serious: six to nine days on foot, altitude sickness affecting most climbers to some degree, and evacuations a routine part of any week on the mountain. Allow eight to ten days there plus a one stop flight from India.
Best Time: January - March, September - October
Known For : Teatro Amazonas Ponta Negra Encontro das Aguas
Roughly 6 million sq km of forest across nine countries, close to 60 percent of it in Brazil. About a fifth has been cleared and another 6 percent is badly degraded. The real concern is not the forest disappearing outright but that clearance near 20 to 25 percent tips large parts of it into degraded savannah, a change of kind rather than an absence. Nor is the trend fixed: Brazilian deforestation fell by around half in 2023 after a change of policy. Manaus is the usual way in for river trips and lodges, and from India that is three flights and close to two days each way.
Best Time: July to September
The honest entry on this list: nothing credible says the Taj is about to close or disappear. What is real is slower. Pollution has turned the marble yellow brown, which is why a 10,400 sq km emissions controlled zone was drawn around Agra after a 1997 Supreme Court order, and conservators now lift the staining with mud packs. Cracks noted in 2010 and slight tilt in the minarets have been linked to groundwater falling as the Yamuna runs low. Around 5 million people visited in 2022-23 and tickets carry a three hour limit. Two hours from Delhi by train, this is the only entry here you can do on a weekend.
This list is ordered by how much measurable change has already happened at each place, with the entries an Indian traveller can realistically reach placed higher among comparable ones. Fame on its own did not earn a spot.
One thing worth saying plainly: several of these places are under pressure from carbon emissions, and a long haul flight to see them adds to that. Where responsible access exists, whether that is the reef's protected zones and visitor charge, Peru's daily caps and timed circuits, or a licensed boat operator in the Sundarbans, we have said so. Where the disappearing framing is overstated, we have said that too. For a wider list to plan around, see the best places in the world.
This post was published by Roli Sharaf