Green travel ideas from two environmentally conscious travelers

So you’re planning a trip to Europe over the winter holidays, and you want to make sure you don’t have to cash out any of your 401K to do so (ouch!). Well, obviously a good idea might be to whip out an Excel spreadsheet and plan out a line item budget of your trip. Line items might include:

• Airfare
• Car Rental
• Accommodations
• Meals
• Entertainment
• Miscellaneous/Incidentals

Such an exercise is a great way to get you thinking about your budget and the costs that each part of your trip will incur. Of course, your travel won’t just incur monetary costs. There are environmental costs, as well, which aren’t necessarily factored into the prices you pay for your hotel stay, your meals, and your flight overseas. The line items for your environmental travel budget look like the following:

• Carbon dioxide emissions (from air travel, car travel, other transportation, and electricity use, see TerraPass for a breakdown of emissions)
• Other emissions from electricity generation and transportation (methane, sulfur dioxide, and particulates)
• Solid waste (including organic matter and recyclable materials)
• Water pollution (particularly if you travel to a developing world country, where your waste might end up in surface water)
• Deforestation (if the food you eat has been sourced from a farmer or rancher who practices slash-and-burn practices)

Unfortunately, we are so insulated from these costs that it’s difficult to assign them a value on our spreadsheet. Only with carbon emissions can we assign a real value and pay for those costs through a carbon offset program.

It’s these hidden environmental costs that inspired SimpleGreenChoices. As we continue on through the coming weeks and months, we will continue to show you many different ways that you can manage your environmental travel budget while still having the trip of a lifetime.

At some point, we’ll address the carbon economics (and benefits) of driving versus flying. But for now, let’s assume you’ve chosen to fly—either because it’s convenient or because it’s the only way to get where you’re going. That shouldn’t be the end of your decision-making process. If you want to reduce your flights’ environmental impact, consider the following tips when booking:

Minimize connections: Most of the fuel used up during a flight is burned during takeoff and landing, so it stands to reason that the more connections you make, the more emissions will be produced on your behalf. Try to book a non-stop flight if possible, which will save you the hassle of layovers, as well.

Fly during the day: Studies have shown that the greenhouse effects of airplane emissions are twice as bad at night than during the day. Again, in this case, environmental concerns may overlap with convenience, since many people prefer to fly during the day anyway.

Offset your emissions: When you do fly, research carbon offset schemes and consider offsetting your plane’s emissions. It’s not a silver bullet, since the atmosphere would be better off if you didn’t fly at all, but it’s better than doing nothing.

Choose airlines based on their performance and environmental commitments: Use your purchasing power to show the airlines that their environmental policies matter to you. For example, Southwest Airlines is one of the few airlines that offers incentives for its flight attendants and cleaning crews to recycle cans and bottles. Continental Airlines was commended by Fortune magazine in 2007 for their energy-efficiency initiatives. In Britain, there is even more competition between airlines to be considered the “greenest.” Virgin Atlantic’s Chairman, Richard Branson, is famous for drumming up celebrity attention for climate change, and Virgin recently announced an upgrade in their fleet and a research program on biofuels for aviation. Easyjet, Ryanair, and British Airways have also been promoting their environmental initiatives

Fly in newer, larger, and more fuel-efficient planes: It’s almost an ironclad rule that newer planes are more fuel efficient. The new Boeing 787 Dreamliner promises to be an industry leader when it hits the market, but in the current fleet, the 777, 747-400, and A330 are the most fuel-efficient planes. Call and ask the airline what planes they have flying the route that you are booking.

Ask lots of questions – generate “consumer pressure”: The environmental issue that airlines are most concerned about is their profits. That is to say that if airlines start to worry about losing customers over their environmental inaction, they will act. As a consumer, you can make a real difference by asking questions of everyone at the airline to generate pressure that will resonate up to the boardroom. Ask whether they recycle, what their environmental policy is, and how fuel-efficient their planes are. And if you don’t get satisfactory answers, switch airlines.

For more tips: See Time Magazine and The Observer.