Summer is here! While wanderlust and all the parties and excursions fuel unforgettable memories, it can also leave a lasting mark on the planet. According to the International Air Transport Association, aviation contributes roughly 2.5% of global CO₂ emissions, and when you factor in ground transportation, accommodation, food, and shopping. Furthermore, Sustainable Travel International estimates that tourism accounts for up to 8% of global greenhouse gas emissions. However, sustainable travel is about traveling with intention and begins before you even leave your house with how you pack.
Sustainable Summer Swaps: Reusables That Outlast Disposables
The majority of travel waste stems from single-use plastics and overconsumption. Six million tons end up in our coastlines and rivers annually, much of it from everyday items like shampoo bottles, food packaging, and water bottles. One of the simplest switches is to pack a low-waste travel kit which would include solid shampoo bars, your favorite bar soap, reusable razors, and refillable silicone bottles.
Stylish and Sustainable: Summer Sunglasses That Do More
Sunglasses are a summer staple, but most are made from petroleum-based plastics that can take hundreds of years to degrade. According to the Ellen MacArthur Foundation, only 14% of plastic packaging is collected for recycling globally. This summer, opt for brands like Sunski, which makes frames from recycled plastic. An additional option is Timberland’s recycled sunglasses offer a stylish, low-impact option made with at least 35% bio-based content derived from renewable sources like castor oil plants.
Smarter Summer Packing Lighter Impact
Your travel gear could be negatively affecting the planet. According to a UNEP report, over 90 million tons of textiles are discarded globally each year, and yes that would include textiles from discarded luggage and travel gear. Brands like Paravel offer carbon-neutral luggage made from recycled polycarbonate, while Solgaard’s Carry-On Closet is crafted from ocean-bound plastic and comes with a built-in shelving system, making sustainable organization stylish. For additional gear that performs and protects the planet, consider the Mission Workshop Control EPX Pack, a weatherproof backpack made in the USA with 100% recycled ECOPAK™ fabric and it also offers 5 times more UV resistance than standard materials hence extending product life.
Greener Summer Road Trips: Lower-Impact Miles, Higher Intentions
Let’s face it not everyone is catching flights. If you are hitting the road this summer, you are in good company, especially in North America. According to projections from AAA, an estimated 61.6 million people in North America will travel by car, marking a 2.2% increase over last year and setting a new record for road trip volume. The Independence Day holiday period alone is expected to see 1.3 million more drivers on the road compared to 2024, underscoring the continued rise in vehicle-based travel.
Carpool when possible, especially for family or friend group trips especially because shared rides reduce per-person emissions. If you are renting vehicles, opt for hybrid or electric vehicles, increasingly available through major agencies. According to the U.S. Department of Energy, EVs produce fewer emissions over their lifetime compared to gasoline vehicles.
For your road trips, when possible, pack light to reduce fuel consumption and map out charging or refill stations to avoid unnecessary detours. Stock the car with reusable containers, snack bags, and a travel mug, since single-use water bottles are one of the biggest culprits in travel waste. Swap them out especially since road trips are notorious for convenience store stops and the resultant waste, but a little preparation goes a long way. Additionally, travel tech doesn’t have to be energy-intensive. Solar-powered gadgets like Reveal Solar Bluetooth Speaker let you stay charged without finding an outlet. Smart plugs and fridge timers also help you track and reduce electricity use when you’re home or away.
So whether you are jetting off to a tropical escape like Aruba or cruising the coastline with your windows down, what you pack matters, not just for your experience but for the planet. From recycled luggage to refillable beauty to solar-powered tech, every small shift in your suitcase or backpack is a statement about the kind of traveler you want to be. This summer, pack smarter and be the kind of traveler who moves the world forward, one trip at a time.
