The tide is high, but can we still hold on?

View of strom surge flooding in New Orleans after Hurricane Katrina (Paul Morse/The White House)

When Hurricane Zeta made landfall in Louisiana Wednesday this past October, it was the 25th storm for the 2020 Atlantic Hurricane season. 11 of these storms reached the US breaking a 104 year old record. Zeta made landfall as a Category 2 hurricane. While hurricanes fall on a category scale from 1-5, 1 being the least damaging and 5 being the most, Zeta still sustained winds ranging from 96-110 mph, which still has a devastating impact for those in the storm’s path. For coastal communities, a hurricane means strong winds, heavy rains, and flooding, that leads to property damages and even death. Flooding from hurricanes is even more dangerous to communities than winds. 

 What causes floods that put entire communities under water? It’s not just rainfall It turns out storm surges drive coastal flooding from hurricanes. Storm surge is a temporary water level from the interaction between the atmosphere and the ocean which pushes surface waters toward the eye of the storm, and along the path of the storm. As hurricanes, also referred to as cyclones or typhoons, make landfall, they don’t just dump a bunch of rain, they bring seawater too, flooding areas with water levels reaching 20 feet or higher. 

Multiple factors affect the height of storm surges including: whether it is high or low tide, the intensity of the storm, storm size, and physical characteristics of the coastline where the storm makes landfall. In 2005, a 25-28 foot storm surge made Hurricane Katrina one of the deadliest hurricanes in history, Damage from the surge extended miles inland. The storm killed 1200 people and caused $75 billion in damages. 

Storm surges change lives long after the waters have retreated. People face the cost of rebuilding homes and businesses from the ground up in the aftermath of these devastating storms. Families face displacement.Damage to infrastructure can make rebuilding an even bigger challenge. During Hurricane Maria, the storm destroyed infrastructure and supply lines connecting Puerto Rico to the mainland United States, and with a lax relief effort the island is still recovering. 

As climate change intensifies, so will the frequency and severity of hurricanes and the storm surges. Just as storm surges can differ from storm to storm, the impacts of hurricanes and storm surges can differ, both environmentally and socially, throughout the world. In this beat I will look at the impacts and responses to storm surges around the world, which will help prepare for future full storm surges and climate change.            

 

Save the Seeds!

Save the Seeds!

Where does our food come from? Some may answer the grocery store, the farmers market, the drive through, or even their backyard. But let’s dig a little deeper… all of our food derives from a basic, seed unit. Seeds have been saved and stored for hundreds of years by farmers, peasants, Indigenous peoples, and garden enthusiasts alike for the purpose of feeding humanity! These little units are arguably one of the most essential aspects of sustaining life as we know it. However, seeds are facing an unprecedented moment in global history, a time where many seeds may become extinct forever!

With increased intensity of the global capitalist economy and advances in crop and seed technology, local seed saving and knowledge of indigenous seeds are in danger of being lost. More, the dangers of loss in biodiversity, and knowledge of regionally native foods and seed families, are all on the chopping block due to seed monopolies and patent lawsuits perpetrated by Big Agribusiness companies such as Monsanto – Bayer. 

Ever since the commercial introduction of genetically modified organisms (GMOs) in 1996, Monsanto has aggressively pursued its commercial interests on the market, in the fields and in courts, at home and abroad. The company has filed for patent protection for its genetically modified (GM) plant varieties in various jurisdictions and invented unprecedented systems for the collection of royalties and surveillance of farmers. With its resources and power, Monsanto – Beyer has won every single intellectual property (IP) lawsuit filed in the United States and Canada since 1997. This legal precedent of agribusiness winning intellectual property battles against their growers poses a massive threat (perhaps the largest in global history) to seed sovereignty in both local and international arenas.

Seeds determine how and what we are able to eat. Seeds provide the nourishing foods that support us in our day to day lives. Seeds define our communities and how we relate to one another culturally. Most importantly, seeds define our freedom from dependence on industrial agriculture and modified seeds. In this age of genetic modification and the accompanying intellectual property rights, monopolies pose a threat to each and every one of us. 

The effects of seeds in the wrong hands can displace families, decemate plant diversity, and cause genetic contamination as well as creating a manufactured reliance on industry rather than our own communities. GM seeds and local seeds are incompatible due to ethical differences in viewing seeds as living beings, ancestors of our food systems, and markers of cultural history while the former is a product of lab engineering, ignorance to locality and colonial histories of erasure of Indigenous knowledge – forcing reliance on neocolonial systems. GM seeds emphasize few varieties of ‘profitable’ products rather than that of historically accurate, culturally appropriate, regional varieties that produce more nutritious foods. More, manufactured seeds are less climate resilient than local varieties, produce less compared to local methods of growing, and work to enhance negative environmental outcomes through use of chemical inputs, poor soil management, and imposition of outside actors into foreign soils (quite literally).

Fight the struggle against the restructuring of our social and natural worlds around the narrow logic of the market and join the movement in defence of our freedom and our food systems!

La Via Campesina, Global Campaign For Seeds.

 

The future of water infrastructure in the US

From the Roman aqueduct to the Brita filter, humans have made leaps and bounds in the ways we consume water.

Today, few Americans even think about their access to clean water, and only pay attention when it fails. The way we get water is no doubt a complex process. Water infrastructure consists of treatment plants, pipes, and storage facilities like reservoirs. Most are managed at the state or local level, and bring water to almost 90% of the US population. 

Water infrastructure lets us have access to this natural resource at the turn of a tap, but this ease can obscure the problems that lie beneath the surface.

Despite its importance, water infrastructure in the US has been severely underfunded over the past half century. In fact, water and wastewater systems require an additional $81 billion investment, a 172% increase from current spending, to get water systems working at the level they should. This lack of funding is not just inconvenient: many of these systems were built in the mid 20th century and are now reaching the end of their lifetimes.

Water system failures are becoming more frequent. Water main breaks, or when old water pipes crack and burst, are increasing in frequency and wasting 15% of all treated water in the US, amounting to $7.6 billion lost every year. 

Aftermath of a water main break, via SUEZ

 

These failures are not just a matter of cost; social and environmental well-being also hinges on the health of water infrastructure. More than 2 million Americans still do not have access to clean running water, and nearly a quarter of the population get their water from untreated or contaminated sources. Additionally, Black, Latinx, Indigenous and low-income communities disproportionately represent affected communities in both urban and rural environments across the country. Racism and systemic injustice in the United States continue to shape access to even the most basic necessities like water.

Protestors in Newark, New Jersey advocating for water rights, photo by Karla Ann Cote via the Real News Network

 

Maintenance of existing systems alone will not be enough to address these inequities. Not only will the general issue of water infrastructure need to be addressed and prioritized in terms of policy, funding, and general awareness; how money and resources are distributed is a key issue to take into consideration to ensure equitable improvements. Access to clean water is a human right. 

Because water infrastructure is reaching the end of its lifetime, there are a lot of opportunities to enact systemic reforms and changes in how it works. Problems surrounding water infrastructure are problems caused by people, but this means that people can fix them, but we have to be proactive. The problems that will come with large-scale failures are an issue of when, not if. In the coming age of water infrastructure renewal, we need to center the needs of the people the infrastructure is supposed to serve, and be both equitable and sustainable for years to come.

How are investors, elected officials, and engineers working to create and maintain equitable infrastructure? How are they held accountable to the communities they serve? How can we increase transparency and visibility in these processes, and engage the public in shaping these structures?

Chop the trees to plant the seeds: agricultural pressures on deforestation

Jungle Book

Jungle Book (Source: Orlando Sentinel)

Tarzan (Source: Pinterest)

If you’ve seen Disney’s Tarzan or The Jungle Book, then you can imagine a dense tropical rainforest. Haiti, an island nation often portrayed as destitute and barren, was once covered in forests too. When Europeans colonized Haiti, they robbed the country of its trees for agricultural gain. Deforestation has devastated Haiti. Deeply tied to agriculture, deforestation is prevalent around the world. According to the United Nations, forests cover 31 percent of Earth’s land area and are home to more than 80 percent of land animals. Yet, since 2015, deforestation has been rampant — 10 million hectares of forests are lost each year. For you sports fans, that is about 125 million football fields annually.

Deforestation has been trending in the news most recently when #PrayforAmazon populated social media. Brazilian President Jair Bolsonaro perpetuates decades old government support of clearing the rainforest. Incentivized by his policies, farmers have been burning neighboring sections of the Amazon rainforest to increase the size and yield of their agricultural plots. Why should you care? Well for one, burning trees release all of their stored carbon back into the atmosphere, contributing to climate change.

 

Amazon Rainforest burning in Brazil (Source: BBC)

Agriculture-based deforestation drives most forest loss each year. Meanwhile, 90% of people living in extreme poverty depend on forests for much of their livelihoods — pollinators, freshwater, food, shelter, and climate regulation are beneficial products of forests. Trees also play a key role in oxygen production, atmospheric pollution removal, and soil accumulation and retention.

Agriculture also depends on forest health. Successful farming is tied to  availability of soil and water. With shifting global temperatures, changes in climate patterns predict increased rainfall in various regions globally. Healthy forests prevent soil erosion, which occurs when soil is loose and washes away with the rain. Therefore without trees, these regions may suffer from erosion, like Haiti, and experience agricultural hardships from lack of soil nutrients, soil abundance, and water retention. 

Thus, trees indirectly help communities improve greater agricultural yields. Once people have consistent access to food and clean water, they can focus on other aspects of their lives, leading to educational advancements, economic prosperity, and better health.

According to the National Institute of Food and Agriculture, food security can lead to economic growth, poverty reduction, and improved health. In India for example, when women have access to agricultural land rights, they produce more food over which they have autonomy. Studies show that with more income from their produce, mothers are more likely to invest in nourishing and educating their children, thus investing in their futures.

 

Agroforestry: creating beneficial collaboration between reforestation planting and agricultural production (Source: Plant with Purpose)

Eden Project – Haiti (Source: YouTube)

The Eden Project is a collaboration between foreign donors and Haitian people based on independence to reforest the land sustainably. Similarly, the Cooperative Development Project (CODEP), another reforestation organization in Haiti, implements agroforestation.

 

Looking into historical causes and more recent approaches and solutions of forested islands including Haiti, Puerto Rico, and Australia, I will explore relationships between agriculture, deforestation and reforestation.

Capitalism and the Climate: Why We Can’t Have Both

Do you feel a sense of impending doom when thinking about our planet’s future? Are you concerned about the ever-widening wealth gap between the 1% and the dwindling middle class? Does the current political climate seem unsustainable to you? If you answered yes to any of these questions, then maybe ecosocialism is for you!

Broadly defined, ecosocialism is a burgeoning ideology combining criticisms of capitalism from both social and environmental perspectives. Ecosocialists argue that pursuing individual financial gain at the expense of the working class and the planet landed us in our current climate crisis. That proposition requires ecosocialists to ask a fundamental question: how can we create a better future for all when we refuse to change the systems that created the present? 

Just as with human-induced climate change, capitalism is not the natural order of the world. Capitalism in its current, unregulated form wasn’t conceived until the late 18th-century, though slavery and exploitation of labor harken back several centuries. With roots in the imperialist traditions of the British and American Empires, capitalism celebrates personal gain instead of collective success and private property rather than traditional land rights. 

Capitalist principles directly oppose those of Indigenous peoples, who remain victims of Western economic growth to this day. A prominent tenet of many Indigenous nations, respecting the land helped these societies prosper for hundreds of years before the arrival of European colonists. Indigenous traditions offer an alternative, more sustainable relationship with the planet, but are currently incompatible with Western consumer culture. 

Turning a profit, though not inherently bad, is embedded in capitalism. However, a study from 2017 shows that the richest 1% possess more than half of the world’s wealth. This massive wealth gap is no accident–unchecked capitalism is largely responsible. Between 2010-2015, American fossil fuel executives alone pocketed over $6 billion, approximately 1000x times more than the average American. 

Corporations often claim that “going green” is bad for business. Is this true? Partially. While the operating costs of sustainable business are higher, the social and environmental costs, however, are worth the extra cash. Corporations don’t pollute for fun, but they do behave in a risk-averse manner. Though often the safest business decision, weighing immediate profit over long-term environmental consequences and human lives comes with a high price tag: our planet itself.   

For this beat, I will examine case studies of countries that incorporate eco-social policies. There is a precedent for modern ecosocialism. In fact, the United States is far behind most of the world at implementing ecosocial and collectivist policy to combat climate change. 

A number of countries, including India, Bhutan, France, Canada, Norway, and the United Kingdom, incorporate ecosocialist policies in their mainstream government. By examining the United States’s shortcomings and successful policy applications in other countries, I will highlight ways the U.S.  can move forward towards a more sustainable and equitable future. 

Color Me Surprised: A Shorter Fall Foliage Season and Other Climate Change Impacts

Photo taken by author. Fall foliage along the Ashuelot River in New Hampshire.

If I asked you to describe New England you would probably talk about the quaint small towns with their brick buildings, the forested mountains, and the vivid colors of the changing fall foliage. Leaf-peeping is a cultural hallmark of New England as well as a key tourism draw. It brings nearly $3 billion in tourism revenue to the region annually. But leaf-peeping is dependent on beautiful fall foliage, which climate change is putting at risk. Warming temperatures and shifting precipitation patterns are causing leaves to turn sooner and faster which means a shorter fall foliage season. And invasive species are changing the forest composition leading to fewer maples, which offer the brightest colors. A shorter fall foliage season is just one of many impacts human-caused climate change will have on northern temperate forests of New England. 

New England forests are prized for their beauty and as a space for outdoor recreation. The forests also provide essential services including clean water and clean air—they even slow climate change by storing carbon. A 2017 report found that New England forests offset 20 percent of the region’s carbon produced through fossil fuel consumption. 

Climate change is rapidly shaping New England forests. Invasive pests, warming temperatures, and increasingly unpredictable weather events threaten the stability of the ecosystem. There is simply not enough time for forests to adapt. These disturbances all impact small New England communities which rely on forests for timber, tourism, and fuel. 

Rural communities throughout New England are struggling to handle the challenges of climate change. The fractured management of these forests makes any adaptation strategy difficult to implement. New England forests are 80 percent privately-owned which makes planning challenging. Thus, the future of these forests depends on an economically and socially diverse collection of people. 

Photo taken by author. White Mountain National Forest in New Hampshire.

There are some initiatives to increase the portion of protected forest in the region. One such project is the Wildlands and Woodlands (W&W) vision which calls for conservationists and landowners to permanently protect 70 percent of the New England landscape as forests by 2060. But just protecting these forests from development is no longer enough. Citizens must take action on climate change and work to make New England forests as resilient as possible to rapidly changing conditions.  

What will changing New England forests mean for rural communities? My beat will explain how climate change is already impacting New England forests and what the future climate will bring. Beyond their ecological benefits, forests also have incredible economic and cultural importance in New England. Understanding these different values is key to protecting this vital resource. 

Somebody Call Pest Control: The Economic and Environmental Impacts of Invasive Species in the Northeast

While breeding imported French moths one day in the 1860s, a young zoologist accidentally let a few escape in the bustling city of Boston, Massachusetts. Little did he know, those insects whose products were originally intended to solve a silk shortage would have disastrous effects on agriculture and the economy in New England into the 21st century. Today, we call those escapees “Gypsy Moths”. 

Adult spotted lanternfly (2019) Credit: Mark Nakahara

Invasive species, particularly pests like the gypsy moth, have wreaked havoc on the American Northeast for hundreds of years. One of the latest invasive species is the spotted lanternfly. The spotted lanternfly, which was first sighted in Pennsylvania in 2014, is native to China, Bangladesh, and Vietnam. It has now taken up residence on the east coast from Virginia to Connecticut. Spotted lanternflies will, unfortunately, impact hundreds of thousands of jobs for those in the grape, apple, hops, and hardwood industries because of their ability to quickly decimate these crops. How is it that after all of the experience we’ve gained and the technological advancements we’ve made in the United States, invasive species can still bring American agriculture to its knees?

 

Technology has actually exacerbated the problem. When invasive species find themselves on new shores, they lack the natural predators of their homeland, allowing them to multiply and spread without interference. Technology is at the core of this introduction and spread. Advances in transportation have made a streamlined process to move people and goods, but unwanted species have also found it all too easy to hitch a ride. 

Growth in global travel and trade over the past century has worsened the impact of invasive species. With economic losses estimated at $137 billion per year by the USDA, it is clearly a significant issue. Farmers take the largest hit in these losses; invasive species cause them to lose significant portions of their harvest yields and drive up spending on pest prevention. 

While improved methods of communication allow us to quickly identify and locate invasive species, methods for the control and regulation of these species are still being developed. Policies like quarantine zones that limit the transportation of certain resources outside of the infested area are helpful but are not as effective as more controversial solutions, such as predator species introductions. Introducing predator species requires an abundance of testing to ensure that it’s population doesn’t spread too quickly or endanger unexpected prey. In the past, predator species have included animals, pests, and fungi. Scientists have also been working to make other existing solutions more environmentally friendly. For example, they have been working to improve the effectiveness of pesticides to reduce the number of chemicals being used and limit the chances of those pesticides showing up in drinking water.

My beat will explain the ins and outs of the science behind invasive species and the impact that they’ve had on the environment, economy, and health of the Northeast.

Why do the bees need saving, and what can you do about it?

     “Save the bees!” has become a popular phrase, seen on cute t-shirts, tote bags, and Instagram posts. Most people are taught to fear bees for their painful stings, but the attitudes of many have begun to shift. Bees provide countless services and benefits to us and the world’s ecosystems, and people are catching on. Honey bees’ capacity to convert tiny drops of nectar from thousands of flowers into pounds of honey is especially remarkable. One in three bites of food we take every single day can be traced back to the pollination services of native bees and honey bees. Beekeepers and researchers of these animals have known these wonders for millennia, and the bees they love continued to prosper until quite recently. 

     A mysterious occurrence, known to scientists as colony collapse disorder, is decimating bee populations. This rapid decline began recently when entire hives were dying. Several native bee species, too, are now near impossible to find. Research is ongoing, and the causes are complicated. What we do know is that human behavior is responsible. Pesticides, such as neonicotinoids have become so potent and effective against target agricultural insect pests, that they easily kill bees, too. The urbanization of once natural spaces, and damaging farming practices have eliminated so many flowering plants, that some bee populations struggle to find adequate food sources around them.

Signs such as this help protect apiaries from nearby farmers who apply pesticides. Photo credit: FieldWatch® apiary registry

 

    Invasive species, a by-product of human activity, also constantly threaten the survival of honey bee colonies. You may have heard of the infamous “murder hornets”. These giant hornets originating from east Asia have been introduced to the United States. The threat they pose to honey bees is serious, as just a few hornets can kill tens of thousands of bees in a couple of hours. These are just the latest of species whose introduction to foreign ecosystems is very dangerous! 

Three Giant Asian Hornets at the entrance of a honey bee colony, prepared for attack. Photo credit: Satoshi Kuribayashi/Minden Pictures

Bees face enormous challenges that are too easy to overlook amid the struggles of 2020. However, there are immense consequences at stake and things people can do about it, besides buying that cute T-shirt. Throughout this term, I will explore some of the biggest threats to bees, and explain the actions and changes anyone can make to protect our precious pollinators.

“Bee hotels”, such as this, provide nesting habitat for many wild bee species. They are easy to make and place outside. Photo credit: tektur (Shutterstock)

The Hidden Life of Clothes: an Introduction to the Fashion Industry Crisis

Clothing piled in a landfill. (Source: Textile Mountain Film)

 

With growing environmental concern and minimal action on a national level, the American consumer has taken to their own habits to fight against climate change, whether it be reducing their one-use plastic waste or taking three minute showers. However, perhaps one of the biggest culprits of pollution and climate change is right under our noses: our clothes! With clothing ads swarming the web, consumers are constantly being tempted with cheap price tags. Buying a new pair of jeans and donating last season’s shorts doesn’t usually elicit concern about its environmental impact or disposal route. As a $2.5 trillion global industry, the fashion industry is dependent on wasteful consumerism, especially in Western countries. 

What does the life of a typical garment look like? Your favorite top probably doesn’t have a very happy beginning. Most garments are made from cotton grown in India, China, Brazil, US, and Pakistan, but at the hands of unfairly treated workers. Cotton has been nicknamed the world’s dirtiest crop not only because of how resource-intensive and pollutive the growing process is, but also the industry’s notorious labor malpractices. W0rkers in cotton manufacturing face adverse and illegal working conditions, including forced labor and child labor. More, these workers are exposed to excessive amounts of toxic pesticides. 

Cotton uses more pesticides than any crop in the world, accounting for $2.6 billion worth of pesticides per year globally. These toxic chemicals contaminate nearby bodies of water and often, groundwater resources. Cotton cultivation is also extremely water demanding; it takes 1800 gallons of water to produce one pair of jeans! Loss of biodiversity due to monocropping and soil degradation are also inherent issues tied to this industry. 

Don’t forget about those beautiful patterns on your favorite fall sweater! Textiles undergo a dyeing process that is  water-intensive and pollutes nearby water bodies. The fashion industry is responsible for one fifth of the world’s industrial water pollution. Companies manufacture in counties with weak regulations to exploit the environment and their workers. For example, Bangladesh, the world’s second largest garment manufacturer, has rivers polluted with carcinogenic chemicals from synthetic dye, compromising the health of its communities and altering river composition (even its color!)

Environment pollution by textile waste water

Textile wastewater pollution in Bangladesh. (Source: Probal Rashid)

 

Garment workers, who transform these colorful textiles into clothes, face unfair wages and working conditions, abroad and domestically. For example, in Bangladesh, the second largest apparel manufacturer, garment workers make around $30 a month, and are forced to work 14 to 16 hours a day in dangerous environments. In the US, the Garment District in Los Angeles has also recently been investigated for labor malpractice and unsafe working conditions. 

So what happens to clothes that are not bought by retailers, like H&M? Unbought clothes are usually sold to other companies (i.e. TJ Maxx), thrift stores, or recycling companies (i.e. TransAmerica). In some cases, companies will burn excess garments, releasing toxins into the air. Storing and properly disposing unused inventory  costs US retailers $50 billion a year. 

We often assume our donated clothes end up in nearby communities in need. However, only around 10% of donated clothes are actually sold by thrift and consignment stores. The rest is sold to textile recycling firms, who recycle clothing into industrial rags or other textile byproducts. Only 20% of the textiles are recycled while the rest are shipped to sub-Saharan Africa or other developing countries. The US alone exports more than a billion pounds of used clothing each year. It turns out, around 80% of all textiles end up in landfills, where it can take up to 200 years to decompose, all the while emitting methane, a dangerous greenhouse gas.

Ghana: 'Protectionist ban on imported used clothing - US threatens East Africa with AGOA expulsion'

Unwanted clothes are bundled into tight packages to be sent overseas. (Source: China Brands)

 

The influx of Western secondhand clothing in African countries has greatly impacted these country’s economies, creating a further economic and social dependency on the West. Local textile manufacturers are unable to compete with the large quantities and cheap prices of Western secondhand clothing. This has led to the collapse of domestic garment industries, resulting in job loss and decreased domestic economic revenue.  This job loss was so significant that in 2016, many East African countries considered banning second-hand apparel in their markets. 

In Mozambique, they call these clothes “roupa da calamidade”, clothes of calamity and in Nigeria, “kafa ulaya,” clothes of the dead white ones

The dependency on these clothing imports, and a lack of domestic garment production, creates a displacement of traditional clothing and a shift towards Westernized fashion. The erasure of culture, invaded by unwanted clothing of the West and Far East, depicts the neo-colonialism hidden in our capitalist economy. 

The way our fashion and garment industry currently operates allows us to indulge in large amounts of cheap clothing, but only by exploiting our environment and other people. 

 

Natural Solutions to Human-Driven Problems

In Vietnam, a coastal community struggling with flooding implemented a mangrove restoration project. The project saved $215 million in flood damages. What if a strategy such as this could be deployed more broadly to tackle some of the world’s biggest challenges, like climate change? Nature-based solutions (NbS) involve protecting, restoring, and sustainably managing landscapes to help us address society’s challenges.

NbS typically involve carbon sinks, or reservoirs that draw down and store carbon dioxide and other greenhouse gases driving climate change. Forests are the world’s most well-known carbon sinks. Less recognized are peatlands, a type of wetland consisting of organic matter such as soil, leaves, and branches. Here is a surprise: despite only making up 3% of global land area (28% less than forests) peatlands can store twice as much carbon as the world’s forests! Protecting forests and peatlands is vital to addressing climate change. Losing these ecosystems, typically through agricultural or industrial development, hampers the Earth’s ability to store carbon and emits greenhouse gases in the process.

Peatlands are carbon-rich ecosystems with massive carbon storage potential. Photo courtesy of Wetlands International.

NbS not only reduce the risk of climate change but can protect communities against its negative impacts. Climate change makes natural disasters more likely to happen, but ecosystems can serve as first-line protection. Wetlands moderate storm and flooding damages, saving homes and fishing grounds in coastal communities. Protecting ecosystems and making use of what exists in nature is a cost-effective method for guarding communities against climate impacts.

In the United States, natural wetlands prevented losses of $625 million during Hurricane Sandy. Photo courtesy of Bridget Besaw.

Despite the evidence in favor of NbS, implementation is slow. Of the 167 countries that submitted their country climate pledges under the 2016 Paris Agreement, less than half integrated nature-based solutions into their plans.

Part of the reason for the slow uptake is because NbS alone will not completely solve the climate crisis. There needs to be massive action to reduce the amount of atmospheric carbon dioxide, and trees and peatlands can only take in so much. To meet the goals set by the 2016 Paris Agreement, we need to shift our energy and transportation systems away from carbon-intensive activities, such as coal burning.

But this doesn’t mean that NbS should be disregarded. Climate change is an existential threat, but nature has immense restorative power. It presents cost-effective climate tools we can use towards addressing the climate crisis. We need to let ecosystems take center stage. I will explore how NbS can help solve climate change, from the benefits and challenges that come with them to how we can better integrate them into our society.