Australia Travel Guide

Each time you take a flight or drive a car CO2 is released into the atmosphere. You can help neutralize this danger to our planet through "carbon offsetting" -- paying someone to reduce your CO2 emissions by the same amount you've added. Carbon offsets can be purchased in the U.S. from companies such as Carbonfund.org (www.carbonfund.org) and TerraPass (www.terrapass.org), and from Climate Care (www.climatecare.org) in the U.K.

Although one could argue that any vacation that includes an airplane flight can't be truly "green," you can go on holiday and still contribute positively to the environment. You can offset carbon emissions from your flight in other ways. Choose forward-looking companies that embrace responsible development practices, helping preserve destinations for the future by working alongside local people. An increasing number of sustainable tourism initiatives can help you plan a family trip and leave as small a "footprint" as possible on the places you visit.

In Australia, the national body which sets guidelines and standards for ecotourism is Ecotourism Australia (tel. 07/3229 5550; www.ecotourism.org.au). When planning your holiday in Australia, look out for tourism operators who have their tour, attraction, or accommodations accredited under the Eco Certification Program. Also look for nature and ecotour guides who have credentials through the EcoGuide Australia Certification Program. Savannah Guides (tel. 08/8985 3890; www.savannah-guides.com.au) is a network of professional tour guides, mostly in north Queensland, the Northern Territory, and Western Australia's Kimberley region, who have an in-depth knowledge of the natural and cultural assets of the tropical savannas of northern Australia. Savannah Guides sites and stations feature nature and/or culture based interpretive activities, and all Savannah Guides promote ecologically sustainable tourism principles, encourage the protection and conservation of natural and cultural resources, and are committed to conservation values.

Responsible Travel (www.responsibletravel.com) contains a great source of sustainable travel ideas run by a spokesperson for responsible tourism in the travel industry. Sustainable Travel International (www.sustainabletravelinternational.org) promotes responsible tourism practices and issues an annual Green Gear & Gift Guide.

You can find ecofriendly travel tips, statistics, and touring companies and associations -- listed by destination under "Travel Choice" -- at the TIES website, www.ecotourism.org. Also check out Conservation International (www.conservation.org) -- which, with National Geographic Traveler, annually presents World Legacy Awards (www.wlaward.org) to those travel tour operators, businesses, organizations, and places that have made a significant contribution to sustainable tourism. Ecotravel.com is part online magazine and part ecodirectory that lets you search for touring companies in several categories (water-based, land-based, spiritually oriented, and so on).

In the U.K., Tourism Concern (www.tourismconcern.org.uk) works to reduce social and environmental problems connected to tourism and find ways of improving tourism so that local benefits are increased.

The Association of Independent Tour Operators (AITO) (www.aito.co.uk) is a group of interesting specialist operators leading the field in making holidays sustainable.

For information about the ethics of swimming with dolphins and other outdoor activities, visit the Whale and Dolphin Conservation Society (www.wdcs.org) and Tread Lightly (www.treadlightly.org).

It's Easy Being Green

We can all help conserve fuel and energy when we travel. Here are a few simple ways you can help preserve your favorite destinations:

• Whenever possible, choose nonstop flights; they generally require less fuel than those that must stop and take off again.

• If renting a car is necessary on your vacation, ask the rental agent for the most fuel-efficient one available. Not only will you use less gas, you'll save money at the tank.

• At hotels, request that your sheets and towels not be changed daily. You'll save water and energy by not washing them as often, and you'll prolong the life of the towels, too. (Most Australian hotels have programs like this in place.)

• Turn off the lights and air conditioner (or heater) when you leave your hotel room.