Leisure travel bad for the planet? Stay home?

Dear EarthTalk: Is leisure travel so bad for the planet that we are all better off just staying home?

—Jackie Smith, Boston, Massachusetts


According to the International Air Transport Association, in 2024 global air travel increased by 10.4%. Behind this surge in tourism is growing affluence in developing countries, demographic shifts to younger generations, convenience of travel, and increasing awareness through social media.

Despite the booming economies traveling creates, there lurks the harsh penalties that each flight, drive and cruise puts on Mother Earth. Tourism accounts for about 8% of world greenhouse gas emissions. University of Queensland Associate Professor Ya-Yen Sun conducted a study showing how tourism is the leading producer of greenhouse gases of all global economic sectors. Dr. Sun and his research team anticipate “annual increases in emissions of three to four percent” from travel alone.

Transportation is the primary contributor of greenhouse gases from travel, almost half of tourism’s carbon footprint. Online emissions calculator, Atmosfair, shows that a single round-trip flight from New York to Los Angeles for a typical family emits 7.1 metric tons of carbon dioxide (CO2). This is equivalent to the greenhouse gas emissions from approximately 1.7 gasoline-powered vehicles driven in one year.

“Goods” and “Food & Beverage” make up the next largest contributors of greenhouse gases. These categories encompass the souvenirs and shopping experiences of tourism, considering production, manufacturing and shipping. Food production entails growing, processing, transporting, and much more, thus multiplying its carbon footprint.

Visualizing the effects of global warming is difficult, even with these numbers and facts. Rising sea levels and dwindling ice sheets seem hardly connected to one airplane ride.

University of Tennessee Professor John Nolt concluded after calculations that “the average American is responsible, through his/her greenhouse gas emissions, for the suffering and/or deaths of one or two future people.”

Yet, we can and are doing more to combat travel’s eco-damage. Aircraft emissions are being lowered through biofuels, electric motors and efficient design. Quitting travel is extreme, but consider the impacts of your next trip. And if the answer to travel or not is yes, decrease your carbon footprint: buy offsets, choose efficient airlines, fly during the day. And remember what Dorothy concluded after her travels: “There’s no place like home.”

EarthTalk® is produced by Roddy Scheer & Doug Moss for the 501(c)3 nonprofit EarthTalk.

The views expressed here are not necessarily those of The Lakeville Journal and The Journal does not support or oppose candidates for public office.

Latest News

Swinging into spring sports at HVRHS

HVRHS sophomore Wyatt Bayer will suit up for the Mountaineers' varsity baseball team.

Photo by Riley Klein

FALLS VILLAGE — With the arrival of warm weather, so too comes a new season of athletics at Housatonic Valley Regional High School.

The Mountaineers will field teams in five different sports for the spring season: baseball, softball, lacrosse, tennis and track and field.

Keep ReadingShow less
Northlight art show opens at Historical Society Gallery
One of a dozen artists participating in the Northlight Art Center’s 14th annual student exhibit is Cathleen Halloran, above, who paused for a photo by one of her several works on display. The opening reception at the Sharon Historical Society’s Gallery on Saturday, March 15, brought out a robust group of local art fans.
Leila Hawken

Fans of fine art filed into the Sharon Historical Society’s gallery on Saturday, March 15, for the opening reception of student works from the Northlight Art Center in Amenia, New York.

Northlight was founded in Sharon by Pieter Lefferts in 2010 and later moved to Amenia. This is the 14th year of the annual student exhibit.

Keep ReadingShow less
‘Urinetown’ makes use of brand new HVRHS auditorium

Tess Marks as Little Sally and Jackson Olson as Officer Lockstock in the Housatonic Musical Theatre Society production of "Urinetown."

Tom Brown

Last week’s Housatonic Musical Theatre Society production of “Urinetown” featured strong performances and superb choreography.

The remodeled auditorium at Housatonic Valley Regional High School made a big difference as well. New seats were a welcome addition, and the increased technical capability meant that the show was flawless from a production point of view.

Keep ReadingShow less
Race Brook Lodge: A timeless haven for music, art, and community

Race Brook Lodge

Lety Marcos

Tucked away on Under Mountain Road in Sheffield, Massachusetts, The Stagecoach Tavern dates back to the mid-18th century and offers fine dining in an enchanted setting. It also serves as the portal into the Race Brook Lodge, which harbors unique spaces for entertainment, lodging and wellness.

Intimate outdoor gathering areas are illuminated by strings of lights. A cluster of mid-century bungalows can be rented by guests who come to spend the weekend and attend concerts and retreats, which typically take place in the barns farther back in the woods.

Keep ReadingShow less