Climate Change

Vanishing Wonders: Travel Destinations Threatened by Climate Change

March 5, 2025

Table of Contents

The world is full of extraordinary places, rich in beauty, history, and nature. Destinations like the Amazon Rainforest or the Alaskan Wilderness remind us how amazing our planet is and how connected life on Earth really is. But all of this is at risk. Climate change is reshaping these iconic places, threatening not just their landscapes but also their wildlife and the communities that rely on them.

With rising temperatures, melting glaciers, unpredictable weather, and the loss of biodiversity, the effects of climate change are impossible to ignore. These threats don’t just affect the places we long to visit. They disrupt the ecosystems that keep our planet healthy. And yet, there is hope. When we act with care and purpose, we can work to protect the natural and cultural wonders of our world.

This blog explores some of the planet's most remarkable yet endangered destinations. You'll learn more about the challenges these places face and discover how you can help make a difference. From traveling responsibly to supporting conservation efforts, each step we take matters. Read on to learn how you can be part of the solution and ensure that these incredible places remain.

The Great Barrier Reef, Australia

The Great Barrier Reef faces coral bleaching, pollution, and ocean acidification, but conservation efforts offer hope for its survival.

The Great Barrier Reef is a masterpiece of nature. Spanning more than 2,300 kilometers off Australia’s coast, it’s the largest coral reef system in the world. Known for its colorful corals and diverse marine life, the reef is a dream destination for snorkelers and divers. 

The reef is home to a variety of marine life, including over 1,500 species of fish, six species of sea turtles, manta rays and humpback whales. For snorkelers and divers, the reef offers an unparalleled window into the underwater wonders of the natural world.

Climate Challenges on the Horizon

Sadly, the Great Barrier Reef is suffering from the effects of climate change. Warmer ocean temperatures have caused coral bleaching. This happens when corals lose the algae that give them color and energy, eventually leading to their death. Without intervention, these bleaching episodes could lead to widespread coral death, undermining the entire ecosystem.

Rising CO2 levels are also making oceans more acidic, which weakens corals and slows their growth. This weakens coral growth by making it harder for them to build their calcium carbonate skeletons.

Pollution from farming runoff and plastic waste adds to the stress, further threatening this fragile ecosystem. Without intervention, we risk losing one of the world’s most biodiverse marine habitats.

What Travelers Need to Know

If you're planning to visit the Great Barrier Reef, awareness is crucial. Choose eco-friendly tours and operators who follow sustainable practices. It is also important to respect the wildlife during your visit. Make sure to use reef-safe sunscreen because traditional sunscreens contain chemicals that can harm corals even in small quantities. When snorkeling or scuba diving, avoid touching corals and marine animals because this can cause damage.

You can also support conservation programs that work on coral restoration or educate visitors about the reef’s challenges. Consider visiting conservation centers or joining programs that actively restore reef health. By supporting responsible tourism, you contribute to the preservation of this fragile ecosystem.

A Glimmer of Hope

Conservation efforts are in full swing to restore the Great Barrier Reef. Scientists are working on breeding heat-resistant coral and repairing damaged areas of the reef. Global efforts to cut emissions could help stabilize rising temperatures, giving the ecosystem a chance to recover.

The Great Barrier Reef is more than a tourist destination; it’s a symbol of our planet’s extraordinary biodiversity. By making informed, respectful choices as visitors, we can play a role in preserving its beauty and legacy for generations to come.

Venice, Italy

Rising sea levels and over-tourism endanger Venice’s future, but sustainable practices and flood barriers aim to protect this historic city.

With its winding canals, historic architecture, and gondola rides, Venice is a truly one-of-a-kind destination. Known as the “Floating City,” Venice is also a cultural treasure, celebrated for its art, history, and charm. Venice is an unparalleled travel destination, drawing millions of visitors every year, but it also faces environmental challenges due to rising sea levels.

Under Threat from Rising Waters

Venice’s beauty and charm, however, are increasingly at risk due to climate change and tourism. Global warming has caused more frequent and severe flooding, known locally as acqua alta.  It has become more severe, disrupting daily life and threatening the structural integrity of Venice’s historic foundations.

Saltwater is also eroding Venice’s stone and brick foundations, making centuries-old landmarks vulnerable to collapse. With these combined challenges, the city faces an uncertain future without immediate action to preserve Venice’s cultural heritage.

Responsible Tourism in the Floating City

Tourism, while essential for Venice’s economy, is problematic for the city. One of the simplest ways to help is by avoiding over-tourism. Over-tourism is when too many tourists visit a particular destination, causing harm to the environment and local communities.

When planning a trip to Venice, visit during the off-season to avoid overcrowding. When you are in Venice, it is important to be mindful of your environmental impact. Support eco-conscious accommodations, don't litter, and avoid single-use plastics during your trip.

Always follow local rules when exploring the canals or historic sites to avoid causing unintentional damage. Stay on designated paths to avoid damaging infrastructure and report any unsafe behaviors you observe. Educating yourself about Venice’s vulnerabilities can also lead to more informed decisions while exploring this unique city.

Preserving the Gem of the Adriatic

Venice is taking steps to protect itself, most notably through the MOSE project, a system of flood barriers designed to protect the city from high tides. Preservation groups are also working to restore historic buildings and promote sustainable tourism practices. Local authorities are also pushing for sustainable tourism that balances preserving the city with visitor needs.

Venice is a strong reminder of the need to tackle climate change. Protecting it not only preserves a unique cultural treasure but also sets an example for saving other vulnerable communities and landmarks worldwide.  With efforts from both travelers and policymakers, Venice can continue to inspire future generations and show what collective action can achieve.

The Maldives

The Maldives is at risk from rising seas and coral degradation, compelling urgent climate action and sustainable tourism support.

The Maldives is a tropical paradise with over 1,000 islands in the Indian Ocean. It is an island paradise known for its turquoise waters, white sandy beaches, and unique overwater villas. This is a popular destination for honeymooners, scuba divers, or anyone seeking adventure and relaxation.

Escalating Risks from Rising Seas

Unfortunately, climate change poses a severe threat to the Maldives. With an average elevation of just 1.5 meters above sea level, it is the lowest-lying country on Earth. It is highly vulnerable to rising sea levels as it threatens to submerge the country by the end of the century.

Coral bleaching is also a major issue. The coral reefs in the Maldives attract marine life and act as natural barriers, protecting the islands from storms. Without these reefs, the islands become more exposed to erosion and extreme weather. The reefs are also important to the Maldives’ marine ecosystems, so their decline directly affects the plants and animals that rely on them.

Travel with Care in Paradise

Sustainable tourism in the Maldives starts with choosing eco-friendly accommodations. Look for resorts that use renewable energy, reduce waste, conserve water, and participate in coral reef restoration or marine conservation efforts. While exploring the islands, always use reef-safe sunscreen and be careful not to touch or harm the coral.

When traveling, it is important that you support the local community by hiring local guides and conserving water to help protect the islands' limited resources. Reduce your carbon footprint by using public transportation or non-motorized travel options whenever possible. Choose responsible tour operators who respect marine life and avoid contributing to overcrowding in sensitive areas. Lastly, minimize plastic use and take your waste with you.

The Path to Preservation

Despite the challenges, efforts are underway to secure the future of the Maldives. Authorities are working on innovative solutions, such as developing artificial islands and strengthening coastal defenses. Environmental groups are focused on coral restoration initiatives and raising global awareness about the vulnerability of island nations to climate change.

The Maldives is also taking an active role in advocating for climate action on the global stage. By emphasizing the urgent need for reduced carbon emissions, this island nation hopes to inspire broader international efforts to combat climate change.

The Maldives is a reminder of the fragility and beauty of our planet, underscoring the responsibility we share in protecting it. Through mindful travel and collective environmental efforts, we can help ensure that this paradise continues to enchant and thrive for generations to come.

The Amazon Rainforest

The Amazon is vital for the global climate and biodiversity but endangered by deforestation and climate impacts.

The Amazon Rainforest, often called the "lungs of the Earth," stands as one of our planet’s most iconic and vital ecosystems. Covering over 5.5 million square kilometers across nine South American countries, it plays a vital role in regulating the global climate and is home to incredible biodiversity. With its towering trees, winding rivers, and diverse wildlife, the Amazon is essential. It is a sanctuary for countless species, many of which cannot be found anywhere else, and a home to indigenous communities whose traditions are deeply intertwined with the forest.

Threats to the Heart of the Rainforest

Despite its ecological importance, the Amazon is under constant threat. Deforestation, often driven by logging, agriculture, and mining, has resulted in the loss of vast stretches of forest. This reduces the Amazon’s capacity to absorb carbon dioxide, exacerbating the impacts of climate change. Biodiversity is declining rapidly as habitats for species like jaguars, sloths, and macaws are destroyed, bringing many closer to extinction.

Climate change itself is altering the Amazon’s delicate balance. Rising temperatures and changing rainfall patterns are leading to more frequent droughts. This is making the rainforest more susceptible to wildfires that deplete the forest and affect the ecosystem. Scientists caution that the Amazon is nearing a “tipping point,” where it could transition from a lush rainforest to a dry savanna, causing global repercussions for climate stability.

Treading Lightly in the Amazon

For those fortunate enough to visit the Amazon, respectful exploration is critical. It's important to choose eco-tourism companies that focus on sustainability and work with local communities. You want your trip to help conservation efforts, not harm them. Look for guides who educate you about the ecosystem, emphasize low-impact travel, and actively invest in protecting the forest and supporting indigenous initiatives.

When visiting, follow responsible travel practices by staying on designated trails, respecting wildlife, and avoiding activities that exploit animals. Reduce waste by avoiding single-use plastics and do your part to protect this fragile environment.

Supporting local artisans and communities through fair-trade purchases can also make a meaningful difference. Many indigenous groups rely on these earnings to sustain their livelihoods.

A Growing Movement for Conservation

Despite the challenges, there is hope. Conservation projects led by local and international organizations are actively restoring degraded areas, promoting sustainable agriculture, and safeguarding endangered species.  Supporting the rights and land claims of Indigenous communities directly helps preserve their land.

Global awareness of the Amazon's importance has driven efforts to fight deforestation and exploitation. New technologies, like satellite monitoring, help governments and conservationists detect illegal logging. Additionally, many countries are focusing on climate goals that depend on protecting ecosystems like the Amazon.

The Amazon Rainforest is crucial for our planet. Protecting this ecosystem and supporting conservation efforts will help it thrive. This will safeguard the species living there and support the health and future of the entire planet.

Alaskan Wilderness

What We Can Do to Help

The Alaskan Wilderness, located in the far north of the United States, is one of the last truly wild and untouched places on Earth. Famous for its towering mountains, vast tundra, and stunning glaciers, Alaska is a paradise for adventure seekers and nature lovers. Its wildlife, including grizzly bears, moose, bald eagles, and humpback whales, makes it even more appealing. With its untouched, expansive landscapes, Alaska inspires a sense of wonder that's hard to find anywhere else.

A Changing Landscape

Alaska is at the forefront of climate change, experiencing significant changes that put its ecosystems and way of life at risk. Melting glaciers, caused by rising global temperatures, are a clear sign of this warming. Icefields in places like Glacier Bay are shrinking, which is causing raising sea levels that disrupt the ecosystems that rely on them.

Permafrost, the frozen soil beneath much of Alaska, is thawing quickly. This has serious effects, including the release of greenhouse gases into the atmosphere and ground collapse that disrupts communities and infrastructure. It’s also affecting ecosystems by changing water availability and vegetation patterns.

Wildlife is also under threat. Species like caribou and polar bears face shrinking habitats. Salmon populations, a key food source for both humans and animals, are struggling with warming rivers. These changes put the balance of an ancient ecosystem at risk.

Visiting with Care

For travelers, Alaska offers an extraordinary opportunity to witness the raw beauty of nature, but it’s essential to do so responsibly. Opting for eco-conscious tour operators that emphasize sustainability can make a significant difference. Look for companies that support local conservation, provide educational experiences about the region's environmental challenges, and minimize their carbon footprint.

When exploring Alaska’s wilderness, small actions can have a big impact. Stick to marked trails, avoid disturbing wildlife, and take all your waste to ensure minimal disruption to the environment. Traveling in smaller groups and choosing seasonal activities that align with conservation priorities can also help preserve the region.

Visitors can further support Alaskan communities by investing in local businesses that promote sustainable practices. Whether it's dining on locally sourced, sustainable seafood or purchasing artisanal crafts, every action counts toward protecting Alaska’s rich cultural heritage and wild landscapes.

A Future Worth Protecting

Despite the challenges, there is reason for optimism. Scientists and conservationists are working to better understand the impacts of climate change and find solutions to mitigate its effects. Protected areas like Alaska’s national parks and wildlife refuges play a key role in preserving biodiversity. Efforts to restore salmon habitats and manage sustainable fisheries are also helping to protect the region’s ecological future.

Alaskans, including indigenous communities, are leading efforts to adapt and build resilience in the face of environmental changes. Their cultural knowledge helps create sustainable policies to ensure the region's success.

The Alaskan Wilderness is more than a beautiful destination to travel. It’s an important ecosystem and a reminder to the beauty of nature. By supporting conservation efforts and traveling responsibly, we can help protect this wild frontier.

Why Climate-Resilient Travel Matters

Climate-resilient travel supports ecosystems and communities, ensuring that destinations endure in the face of environmental challenges.

Traveling lets us experience the beauty and diversity of the world, but it also comes with responsibility. As climate change threatens destinations around the world, how we choose to travel can either add to the problem or help solve it. Climate-resilient travel is an essential step to protect the planet’s most remarkable places.

The Power of Sustainable Tourism

Sustainable tourism goes beyond minimizing harm. It actively supports the conservation of at-risk destinations. By prioritizing eco-friendly choices, travelers can help protect fragile ecosystems, preserve cultural heritage, and uplift local communities. This approach ensures that tourism becomes a force for good, rather than a contributor to environmental degradation.

When tourists choose sustainable options, such as staying in eco-lodges, supporting businesses that follow ethical practices, and engaging in low-impact activities, they create ripple effects. These choices can fund local conservation projects. It can provide income to communities affected by climate change and helps raise awareness about the need to protect these vulnerable areas.

Reducing Your Carbon Footprint as a Traveler

Travelers can take simple steps to reduce their environmental impact, and collective action makes a big difference. Start by offsetting your carbon footprint through programs that support renewable energy, tree planting, or other climate-friendly efforts. Packing light helps lower luggage weight, which can reduce carbon emissions, and consider using trains or buses instead of flying when possible.

If you need to fly, choose direct flights to cut down on fuel emissions. Many airlines and travel websites now offer carbon offset options when booking. You can also support local organizations at your destination that focus on environmental conservation.

Once you arrive, prioritize sustainability in your daily actions. Bring reusable items like water bottles, utensils, and bags to reduce waste. Book accommodations and tour operators that use renewable energy or have green certifications. Small changes, like using eco-friendly toiletries, saving energy in your room, and eating local, plant-based meals, can make a big impact.

Tourism as a Force for Conservation

Tourism has the unique ability to drive global conservation efforts. Revenue from visitors often funds the maintenance of national parks, wildlife reserves, and marine sanctuaries. By visiting responsibly, you are contributing to the preservation of habitats and the protection of endangered species.

Tourism helps amplify the voices of indigenous communities and local conservation leaders. When these efforts receive international attention, they can spark collaborations, secure funding, and drive critical policy changes. As a conscious traveler, your presence shows governments and businesses that protecting these places is important to people around the world.

What We Can Do to Help

We can protect threatened destinations by adopting sustainable travel habits, supporting conservation efforts, and reducing our carbon footprint.

Taking meaningful steps toward sustainability is essential to preserving the planet’s natural treasures and ensuring a thriving future. Here are some ideas for each of us to help do our part:

Support Conservation Organizations

Numerous organizations (like this one) are leading the fight to protect the Earth’s fragile ecosystems and wildlife. Support their efforts by donating or volunteering your time. Whether it’s rebuilding coral reefs, planting trees in deforested areas, or protecting endangered species, these organizations rely on collective contributions to make a difference.

Beyond individual donations, raising awareness can make a big impact. Sharing resources and encouraging friends and family to get involved builds a community of changemakers working toward the same goal.

Advocate for Policy Changes

Systemic change is critical to creating long-lasting solutions for at-risk destinations. Use your voice to advocate for policies that promote sustainability, reduce carbon emissions, and prioritize environmental conservation. Sign petitions, reach out to your elected officials, and support initiatives aimed at meeting global climate goals.

You can also influence change through your spending power. Support businesses that prioritize ethical and sustainable practices. From the brands you shop to the travel companies you choose, every purchase sends a message about what you value.

Make Sustainable Travel Choices

When planning your travels, take steps to reduce your environmental impact. Choose destinations that emphasize eco-tourism and conservation. Stay in accommodations that employ green practices, like renewable energy use, water conservation, and waste reduction.

Look for tour operators that actively support local communities and protect natural habitats. Stick to responsible travel practices, such as following designated trails, avoiding single-use plastics, and respecting wildlife. These decisions all contribute to a healthier planet and set a precedent for a more sustainable tourism industry.

The Power of Collective Impact

Individual actions might seem small in the fight against climate change, but together, they can make a big difference. Making conscious decisions to reduce your carbon footprint, protect natural resources, and demand systemic change sends a clear message that the future of our planet matters.

Together, we can build a global movement to protect not only beautiful destinations but also the ecosystems and communities that rely on them. Every small effort counts and contributes to meaningful change. By acting now, you help preserve these incredible places.

A Sustainable Future is Possible

The world is full of incredible places that capture our imagination. But as climate change impacts the places we love to travel, they are at risk. From the Great Barrier Reef to the Amazon Rainforest, the need to act has never been more urgent.

The good news is that everyone can make a difference. This is the time to travel responsibly, speak out, and be mindful of our impact. By adopting sustainable habits, making thoughtful travel choices, and supporting conservation efforts, we can help protect these amazing places. Simple actions like reducing waste, supporting eco-friendly businesses, or pushing for stronger environmental policies can create a meaningful impact.

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