Global warming: 10 destinations to see before it's too late
Posted on Sun, Mar. 30, 2008
BY JUDY WILEY
McClatchy News Service
RALPH LEE HOPKINS / LINDBLAD EXPEDITIONS
Antarctica.
That dream vacation -- diving along the Great Barrier Reef, skiing in the Swiss Alps -- could remain a dream forever if you don't get a move on.
The brilliant coral off the coast of Australia could be largely gone by 2050, says a 2007 report by the Intergovernmental Panel on Climate Change. And rising temperatures in the Alps are already forcing operators to invest in more snowmaking equipment, says Forbestraveler.com.
With the attention lately focused on these changes and the overall issue of global warming, some are predicting we will travel differently in 2008 and beyond.
''Let's face it, Al Gore's An Inconvenient Truth and the time-lapse photography were not lost on a number of people,'' says Ann Mack, director of trendspotting for JWT, the nation's largest advertising agency. ``And increasingly, people are wanting to see these sights of the world before they change shape or change form. As global warming is rising up the world's agenda, ecotourists are flocking to previously ignored places.''
It's been called climate sightseeing, a kind of farewell tour of Earth's greatest hits. Hard data is not available -- determining exactly why people go where they do is next to impossible. But a clear interest in ecotourism, coupled with much greater accessibility to places like the Earth's poles, means more people are visiting faraway and endangered sites, whatever their motives.
Here is a short list of places that scientists and key reports say are feeling the effects of global warming today -- places to consider as you put together your travel plans.
USA
• U.S. Glacier National Park, Montana: Scientists say the glaciers will all be gone by 2030. Henson says new names were even tossed around at one point. Glacier Morain National Park? Glacier Memorial National Park? But the Park Service website -- which has a sense of humor about it all, with a webcam trained on snowmen wearing sunglasses -- says the name will stay the same.
The park is the site of one of the nation's most important research programs on climate change. Photos from the early 1900s up to today show glaciers receding for decades -- and the weather there is on a wild ride, with record droughts, near-record summer temperatures and near-record snowfall. Though it's unclear whether this decade's changes are speeding up the glaciers' decline, there's no doubt they're receding. See for yourself at http://nrmsc.usgs.gov/repeatphoto/gg_mt-gould.htm.
Glacier is a huge park with more than 700 miles of trails through pristine forests.
Online: To see the snowmen and learn about the park, www.nps.gov/glac.
• Alaska: Most of the many glaciers here are also receding, with a few minor exceptions, and have been for 15-20 years, says Ron Peck, president of the Alaska Travel Industry Association. The traveler's challenge here may be fighting the crowds. Peck says Alaska counted 1.7 million visitors last summer, up 3 percent from the previous year, many of them on cruise ships.
Travel to Alaska has changed dramatically during the past 20 years, says Steve Cosgrove, owner of Dynamic Travel in Southlake, Texas. ``The average tour was a salmon bake and a totem pole tour. Now there's river rafting, scuba diving -- it's a completely different experience now.''
Online: www.travelalaska.com.
• Western pine forests: This is mostly the fault of the mountain pine beetle, ''a little critter that gets in and messes with the flow of the sap to the tree,'' says Henson, who lives in Colorado. These beetles, long established in Florida and parts of the South, have been running amok lately, in areas of the West that haven't had consecutive cold winters. And they're on the move over the Continental Divide from western Colorado, Henson says.
Already, Henson says he sees big stretches around Aspen and Glenwood, Colo., on U.S. 70 west of Denver, where the trees' pine needles are red. This isn't a normal change. The trees are dying, and they won't regrow for decades.
Online: www.colorado.com.
• New England: Henson says a fair amount of research shows the sugar maples so beloved for their brilliant foliage and maple syrup are in some danger during the next few decades. On the other hand, a report in July by scientists in Cambridge and the Union of Concerned Scientists says the hardwoods that make up the classic New England forest scenery ''may be able'' to last the century. Spruce and fir trees are in more danger of going away over time.
Either way, the forests themselves would change dramatically as temperatures rise and different trees become dominant, the report says. Some of the area's songbirds are likely to take flight for cooler climes -- the song sparrow, Bicknell's thrush, Baltimore orioles. Other species like the great horned owl might not be affected and might even increase.
And delicious New England maple syrup? Some production already has shifted to Canada, for technological and tree-related reasons, Henson says.
Any changes in the region's forests will have a huge impact -- tourism and forestry contribute billions to the economy, the report says.
Online: www.gonewengland.com.
• New Orleans: It's been sitting on a swamp for years, and that's not going to get any better. Henson also worries about the impact of recovery from Hurricane Katrina: ''The Netherlands is already kind of resigned to the fact they're going to have to build giant dikes around the country,'' he notes. ``New Orleans is more in the classic rebuilding mode.''
Without getting into the political problems that may have hindered the city's recovery, suffice to say climate change is going to pick up the pace of any encroaching water. The French Quarter has been fine to visit since shortly after Katrina, with plenty of the renowned, great restaurants and hotels open. Henson was in the Crescent City in late January, and said a two-hour Gray Line tour is a great way to see what's happened. Travelers still have plenty of voluntourism opportunities -- city residents still need help rebuilding homes, for example.
Online: www.nola.com.
• The Florida Everglades: The Natural Resources Defense Council, an environmental action group, says at www.nrdc.org, ''the anticipated 2- to 3-foot rise in sea level over the next 100 years will cause salt water to flow 10 miles or more inland -- right into the Everglades.'' Researchers also are predicting more tropical storms, which is more bad news for Florida.
The vulnerable and fragile Everglades are on travel.msn.com's list of ''World's Endangered Destinations'' and mentioned frequently in climate change discussions, because they are changing in ways that could happen in other coastal areas.
Online: www.nps.gov/ever.
GLOBAL
• Polar regions: There's no doubt change is afoot at opposite ends of Earth -- to the north, the Greenland ice cap is melting faster than expected. ''Depending on who you ask,'' Henson says, the entire Arctic Ocean could be open water in the summers in 100 years or so. A complete lack of sea ice would mean big problems for polar bears, not to mention, well, probably the rest of us. The polar bear cause became popular after An Inconvenient Truth was released, and tours are common.
In Antarctica, some penguin species have declined for the same reason, but whether the temperature increases are human-caused is still being debated. At any rate, between Gore's movie and a recent spate of penguin films, trips to Greenland, Norway and Antarctica have become all the rage.
''I know that we have seen tremendous growth in our expeditions to the polar regions (Antarctica and the Arctic),'' says Jennifer Gregoire, media relations manager for Lindblad Expeditions, via e-mail. The voyages have been sold out far in advance, prompting the company to purchase a second ship for the polar regions. The National Geographic Explorer is expected to set sail in June.
Denise Landau, executive director of the International Association of Antarctica Tour Operators, says the increase has nothing to do with climate sightseeing: ``It's a fantastic place to go, more vessels available for people to travel on, and there are more companies who are established around the world. I've actually gotten that question a lot, and our operators don't believe it has anything to do with global warming.''
Online: www.nationalgeographicexpeditions.com; www.iaato.org.
• Low-lying islands: A tiny Polynesian island nation called Tuvalu already has discussed evacuation plans if the sea continues to rise. Tuvalu made the travel.msn.com list, as well as ''An Inconvenient Tour'' at www.ecotravellogue.com. Says that website: ``Although Tuvalu's population of 12,000 makes it the smallest country by population represented in the United Nations, the series of atolls in the Pacific has become something of the human face of global warming and has been used as an example of the effects of rising sea-levels over and over in international media and in speeches to the UN.''
Getting there is a little complicated -- you'll have to fly first to Suva, Fiji, and then on to Funafuti, Tuvalu. The attraction, beyond seeing possibly the world's most endangered island, is snorkeling and scuba diving. Also the wrecks of American aircraft and other war detritus are visible in the waters -- troops were stationed there during World War II.
The Maldives, a group of low-lying atolls in the Indian Ocean that are popular with scuba divers, also are mentioned often in the context of global warming. A forbestravel.com list of endangered places says they were named a prime example of a top tourist destination at risk in ''Places to Visit by 2020,'' a 2006 report by the British Centre for Future Studies.
Online: www.timelesstuvalu.com; www.visitmaldives.com.
• The Great Barrier Reef, and coral reefs in general: Warmer oceans mean stressed coral, which results in bleaching and death. This isn't news to anyone who dives or snorkels regularly. A 2007 report by the Intergovernmental Panel on Climate Change shows it's likely to continue as temperatures keep rising.
The Great Barrier Reef off the coast of Australia is the world's largest, and many reports a few years ago warned of its death within a few decades. The 2007 report suggests the reef could be dominated by ''non-coral organisms'' by 2050.
Online: www.coralreef.noaa.gov for a U.S. coral conservation program.
• The Alps: A lot is in store for the parts of Europe many Americans like to dream about, at least according to some reports. The Swiss Alps are already less snowy; and malaria is reappearing in Spain and could become more prevalent as warmer temperatures create a better habitat for certain mosquitoes, according to a 1999 Wildlife Fund report on climate and tourism.
The lack of snow in the Alps is forcing smaller operators who can't afford large investments in snowmaking equipment out of business. Glaciers there are melting as well, so both the ski scene and the scenery will be changing in the next several decades.
Online: www.myswitzerland.com.
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