Discover PlayDecide. Download games, prepare, play. GET STARTED

Where the wild beings are

Choose your language

PlayDecide games may be available in multiple languages

Play the game

Download, prepare, discuss & collect results.

SIGN INRegister

This PlayDecide was developed by the Department of Biology of the University of Padova as part of the science communication projects for the National Biodiversity Future Center (NBFC). The NBFC aims to monitor, conserve, restore and valorize biodiversity in Italy and the Mediterranean region.

Author / translator Fabio De Pascale

This PlayDecide was developed by the Department of Biology of the University of Padova as part of the science communication projects for the National Biodiversity Future Center (NBFC). The NBFC aims to monitor, conserve, restore and valorize biodiversity in Italy and the Mediterranean region. The game aims to foster dialogue on how people can live with nature.

Humans have always modified nature to suit their needs. We have done so, and continue to do so, for our homes, to feed ourselves, to build infrastructure, for trade or to extract metals, to name but a few. Ultimately, every human activity has an impact on nature, but industrialisation has given us an unprecedented power and speed to change the environment in ways that can last for thousands of years. This pressure on the Earth is one of the main causes of the current climate and environmental crisis and one of the driving forces behind the loss of biodiversity.

To halt the loss of biodiversity, many actions need to be taken. We need to tackle climate change, reduce pollution, halt habitat loss, reduce the rate of species exploitation and manage invasive species. Ultimately, all these possible actions boil down to one question: can we reconcile our needs to use nature with the goal of conserving it? Can we find ways to coexist with nature?

Created 22 January 2025
Last edited 27 January 2025
Topics Environment, Science, Sustainability

Policy positions

Policy position 1

Living from nature
Nature is a resource. It provides sufficient resources for human livelihoods, needs and wants. It contributes to and provides everything human societies need to thrive and prosper. In this view, humans have a right to use plants, animals and minerals to survive and to make things they need, such as food, clothing and shelter.

Policy position 2

Living with nature
Nature exists for both human and non-human beings. Nature provides for the needs of all organisms. In this context, people use natural resources carefully, are responsible towards nature and take measures to protect the environment so that both humans and nature can thrive together.

Policy position 3

Living in nature
Nature is land and landscapes. Natural sites and places are important for people's lives, culture and practices. A particular natural area contributes to making a human society what it is. In this view, people see themselves as part of the natural world and do their best to keep it healthy.

Policy position 4

Living as nature
Humans are part of nature. People feel connected to nature physically, mentally or spiritually, nature is a part of them. In this context, people understand that they are interdependent with nature and that everything they do affects the environment. They feel a deep connection with all living things, such as animals, plants and even air and water.

Story cards

I am a sheepherder in Lessinia, the mountains north of Verona, Italy. When the wolf arrived in this area, many ranchers saw lead as the solution. But we don’t believe in this approach, because it’s the same thinking that has led humans to destroy half the planet. Instead, we work to implement solutions to successfully manage coexistence between us, the herds, the wolf, and the environment that supports us all. These solutions are more complex and challenging because we have to be here in the pastures with the flocks, have the dogs constantly with us, and always move alongside them. Our presence is crucial. Once, wolves came near our flock, but when they saw the dogs and us, they turned back. You have to truly love this work, want to spend time with the sheep during the day, and to love the land you live in, not just try to exploit it. The choice is straightforward: to live and share with nature or try to conquer it.

Matteo Falco

When I was young here in the Po Valley in Italy, the kestrel falcon was not around. It arrived only a few years ago, moving further north due to the excessive summer heat in Southern Italy. When researchers asked if I would be willing to install boxes in my farm to facilitate the nesting of this bird of prey, I didn't hesitate. I was happy to help protect an endangered species that had recently arrived in these lands. Now, there are more than ten kestrel couples on my land. And I now consider the kestrel falcon part of my farm. They’re like friends and also useful, as they feed on crickets and insects. Also, they make this farm feel more alive, colourful and diverse in terms of the species that inhabit it.

Maria Ferrari

I am a beekeeper in the Anzer plateau in Turkey, where one of the finest varieties of honey in the world is produced. Our country, however, is not only home to industrious honey bees but also one of the largest bear populations in the entire Europe and Middle East, comprising more than 3,000 individuals. As we all know, bears love honey. Proximity to humans has made many of them bold enough to steal honey from our artisanal facilities. After trying extenuating strategies to keep them away - each time being outsmarted by the clever, strong and highly motivated young bears - I decided to take advantage of the situation. I set a table for the next bear visitor: I placed different types of honey in bowls and filmed the bears’ taste tests over several nights. They consistently chose Anzer honey, my finest product. Seeing these results made me forget the damages of the previous months. I started to appreciate the bears, finding a win-win collaboration for my business and their palate.

Ibrahim Sedef

When I was a child, my father and I would go into the woods to hunt small birds for my parents’ restaurant. Roasted and served with polenta, these birds are a real delicacy and a traditional dish in my region, Lombardy; this recipe is common in the mountainous areas of northern Italy. We hunted small bird species such as woodcocks, larks, thrushes and robins, using different types of traps to catch them. These outings were moments of real joy and bonding between the older and younger generations. However, everything changed in 1992, when the European Union introduced the Birds Directive, which sanctioned almost all these traditional activities in order to protect biodiversity. It was no longer possible to serve polenta e osei in our family restaurant. We did not agree with this regulation, which unfairly banned one of the most cherished food traditions in our culture. So, we went undercover. Today, my father still takes my son with him to pass on this family tradition. The difference now is that they don’t call him ‘grandfather taking grandson hunting’ - they call him a poacher.

Nazzareno Milan

The research foundation I direct owns a large wetland in the Camargue, in southern France, where we carry out research, conservation, and integrated wetland management projects in several protected areas. Through our work, we aim to study this unique environment and its species to improve its protection and management. We do not want to reduce or restrict human activities in the wetlands. Rather, we seek solutions that make it possible to both use the wetlands and promote biodiversity. This is the only way to benefit both local communities and the diverse populations of wild animals and plants. Today, people have lost their connection to biodiversity and nature in general, with little awareness of their importance for our well-being. But that is precisely why it is important to protect and conserve it. And this is why we are committed to sharing this knowledge with the public and policymakers, to promote science-based decisions in environmental management and protection.

Brigitte Champagnon

How does it feel to know that you are the custodian of an ancient and dying traditional fishing technique, and that your livelihood depends entirely on a species that has been listed as ‘critically endangered’? It’s terrifying. For communities like mine, living in the Po Delta, traditional eel fishing was not only a fundamental means of subsistence, but also a thriving international business. Over the decades, however, catches have plummeted. The main cause of this decline is overfishing, which particularly affects young eels before they can reproduce. Today, however, the main threat to the species is its rarity, which has led to soaring prices and, consequently, to a rapid growth in illegal markets. This also affects us ‘legal’ fishers: we want to see eel populations recover because we depend on them for our livelihoods. But at the same time, we are being pushed to overexploit the local eel population because we can’t just stand by and watch poachers steal our source of income.

Luigi Ferrari

“In 20 or 30 years, when I will talk to my two nieces and show them the beauty of our country and of this continent, and they ask me: ‘What did you do when everything was at stake?’ I want to be able to tell them: ‘I tried to support them as much as I could’.” This is what prompted Gewessler, the Austrian Environment Minister, to disobey the Austrian Chancellor, and vote in favour of the Nature Restoration Law at the EU Council on 17 June 2024. Gewessler’s vote was crucial as the Law was on the brink of failure due to the strong opposition from the European People’s Party and six member States. Austria had decided to abstain, before its rebellious Environment Minister decided to vote based on her own conscience.

Leonore Gewessler

Our territory, the Cilento region in Southern Italy, has always been renowned for its natural prosperity. In 1991, the Italian State recognised this richness and created the National Park to study and preserve it. We inhabitants are fond of our land, and it is hard to see it deteriorating due to climate change and human impact. One of our main concerns nowadays is the rapidly increasing population of wild boars, which are literally invading the Park and making coexistence difficult. That is why I decided to undergo scientific training to become a certified selected hunter of wild boars. We learned to identify the sex, age, and social role of the individual, to select the animals to be culled without disturbing the social relationships of the group, and to effectively manage the post-hunting handling of the carcasses. For me, this is more than hunting; it is a way of contributing to maintain the beauty of my land unaltered.

Antonio Cimino

There are 7 million hunters in Europe. With a few exceptions, the common perception that hunters don’t love nature and pose a threat to it is wrong. Most hunters love animals and care about nature, of which they often have a deep knowledge. As a lobbyist for the European Federation for Hunting and Conservation, I make sure that the voices of these 7 million people are heard by the leaders of the European Union and that the misrepresentation of this ancient cultural practice is corrected. Indeed, European hunters contribute to the EU’s wildlife and ecosystem conservation objectives, for example by controlling the demographic fluctuations of ungulates such as wild boar and deer, whose populations have increased excessively in recent years. On the other hand, we ensure compliance with EU’s Directives on protected species, and one of our main tools is education: we ensure that hunters across Europe are able to identify protected species and avoid hampering conservation efforts.

Olivia McArthur

I have felt a connection to non-human animals for as long as I can remember. I have always wanted to make that connection something real, and when I first heard of ‘sanctuaries’ for wild animals in need, I knew that volunteering there was my call. Rescuing injured animals, caring for them for days, sometimes for months, following their own pace of life and recovery, is as difficult as it is wonderful. One of the most common questions asked of us volunteers is: “Aren’t you sad to be releasing them back into the wild?”. Actually, opening the cage and releasing the animal you have cared for is perhaps the most rewarding moment of our work. It means that our commitment and effort has not been in vain. For us, each rescued animal is not just skin and bones, a representative of a species, but a unique individual with its own personality, its own history, experiences and emotions. That is why we take care of them all, no matter how invasive, or common, or endangered their population or species might be. They are, first and foremost, beings with lives worth living in their own right.

Eloise Baldin

These mountains are ours; my family has lived in this valley for generations. We have always been here. My grandfather tended this herd before me, and his father before him. Now it’s my responsibility, the work I grew up with, and my livelihood. But with the arrival of bears and wolves, everything has changed. The pastures and mountain meadows where I take my animals are no longer safe. How can I bring my herd to pasture when wolves and bears roam the valley free and unmonitored? I cannot leave my cows unattended, but even if I’m with them, I certainly can’t protect them on my own. And who will protect me? The only solution I can see is using guard dogs, but I’ve had to figure this out on my own. No one has offered me a course to train them, provided the dogs, or given me any subsidies to buy them. No one has helped me understand how to live alongside wolves and bears.

Alessio Trentini

As a ranger, I am not taking sides - neither for the bear nor for those who do not want it here. We are civil servants, whose job is to apply the law as accurately and respectfully as possible. If there is evidence of a really dangerous bear, what are we waiting for - a fatal accident? Sacrificing an animal doesn’t harm the entire bear population in the area, but it does make people feel protected and reassures them that authorities will intervene when a bear poses a real threat. When the laws are unclear or contradictory, it becomes impossible to act effectively, either for the bear’s protection or for the mountain community’s safety. This leaves us feeling powerless.

Maurizio Gretto

I have always enjoyed working in the field, being outdoors, and observing the animals and plants that live there. That is why I started studying biology and then pursued research in conservation biology. A conservation plan aims to protect or reintroduce animal or plant species into an environment. But it’s not only about preserving wild species and ecosystems; it's also about the people, their activities, and the local communities that share those environments. Reintroducing or protecting a wild species inevitably affects local people. Such a project changes the balance of an environment, with humans and animals potentially competing for the same resources, or leading to reduced space for activities like fishing or timber production. That is why each conservation project is unique and must involve the local community. Only in this way can we ensure a long-lasting and successful impact. That is my job - to find the best ways for humans and nature to coexist.

Danielle Nelms

The Faroe Islands, where I live, are remote and difficult to reach. The climate is harsh, and we have always lived on what nature has to offer. For centuries, our main source of meat has been the Grindadráp, the great whale hunt that takes place in June. The entire island is called upon to participate in this activity, which involves everyone - from men in the boats pushing the whales ashore to those killing them on the beach. The meat is then distributed among the community according to each person's needs. While this practice is brutal, it is not only a fundamental part of our diet, but it is also central to our culture and our identity - it is who we are and have always been. But then it was discovered that the meat of the pilot whales we hunt has very high levels of contaminants, including mercury and other contaminants, like PFAS. These substances are very harmful to our health, and we should be eating less and less of it, maybe eliminating it. If we stop hunting pilot whales, we will become totally dependent on imported food by sea or air. What will happen to our identity then?

Anna Joensen

The institute where I work is renowned for its research on marine and freshwater in Icelandic territories, seas, and the Arctic. We also provide scientific advice to the Icelandic Ministry of Food, Agriculture and Fisheries on sustainable fisheries. The fishing industry accounts for 8.3% of Iceland's GDP and is one of the pillars of our economy. Thus, managing fish stocks is not only an environmental responsibility but also a duty to our citizens. Together with the Ministry, the Directorate of Fisheries, and the Fishers’ Association, we are committed to achieving sustainable use of the sea. Our strategy is constantly being refined and involves extensive research, effective monitoring of catches, and species-specific catch shares and restrictions. This requires a lot of work and control, as every catch from each vessel is weighed and monitored. Not all fishers are pleased with this strategy, but it is the only way to prevent overfishing and ensure the sustainable use of our seas now and in the future.

Björk Sigurðardóttir

INFO CARDSISSUE CARDS

Rewilding projects can trigger human-wildlife conflicts

Rewilding has a positive impact on biodiversity but can have unexpected outcomes. In many places, humans are not used to coexisting with wildlife anymore. If humans and wild species are forced to share the same territory, chances of conflicts are higher, and both humans and wild animals could be hurt.

Establishment of strict protected areas can cause environmental injustice

This is particularly true when the areas being protected are lands with a long history of human tradition. In several cases, environmental projects fail to consider different perspectives and underestimate potential social impacts, such as land loss and forced migration of vulnerable human groups.

Common interest can collide with nature restoration programmes

The Nature Restoration Law sets the ambitious goal of restoring degraded areas. It requires EU Member States to make efforts to protect habitats and to find the least damaging solutions when looking for sites to build public infrastructure. An exception regards military installations, for which countries are not obliged to look for alternative sites with less impact on nature.

Our economies are embedded within Nature, not external to it

Economic models have failed to consider the value of Nature. Nature is the source of many of the goods and services consumed and used by humans. It also provides humans many other fundamental services. However, the present economic framework does not consider the costs of withdrawing these resources and services from nature.

Will Europe reach its 30 by 30 target?

The growth rate of protected areas in Europe at the end of 2021 was 1.7%. Although Europe is likely to create new protected areas with the Nature Directives, the current rate of growth does not guarantee that the European Union will be able to protect 30% of its land and seas by 2030, as required by the Global Biodiversity Framework.

Successful conservation projects have increased the populations of wild mammals in Europe

This, however, has come with problems of coexistence. This is particularly evident in rural areas, where ‘confident’ individuals (especially bears and wolves) or rapidly increasing populations of herbivores (boars, deers, horses) create damages to human properties and, in some cases, represent a threat to local residents.

Can we balance nature-based tourism, environmental education, and ecosystem preservation?

Nature tourism can foster environmental awareness and education. However, opening wild areas to tourists comes with pollution and possible ecosystem degradation. In the U.S. National Parks, for example, overcrowding has become an issue, spreading doubts on whether to privilege tourism economy over ecosystem preservation.

To preserve or not to preserve?

The main problem with preservation and restoration strategies is time. Protecting and restoring nature is, by far, the most effective way to counteract the environmental crisis. But these interventions take years, sometimes decades, to produce visible results. On the other hand, they are costly in the short term and may damage local communities and local economic activities.

Poaching is one of the top five threats to biodiversity worldwide

In some places, poaching is mainly practised for subsistence, but many poachers act for profit or sport, often illegally. This business has contributed to local and global extinctions of living species. Wildlife trade needs to be treated differently from subsistence poaching, which is linked to poverty and environmental injustices.

Sharks on a plate

Most shark species are listed as vulnerable or endangered. Yet we still eat them, especially those that don't look like the sharks we see in films and documentaries. In Italy, for example, there is no ban on shark fishing, except for some species. As a result, shark species that are in decline are caught and sold.

Eating whales and seals can be dangerous for human health

Mercury and other pollutants accumulate, through the food web, in squids, fish, whales, seals and other marine top predators. For some human populations, such as Arctic Indigenous peoples, these animals are a significant and difficult to replace part of the diet. This carries a high risk of exposure to mercury and other contaminants, with dangerous long-term health effects.

What is the problem of fishing young individuals?

Younger fish are smaller than older fish. Catching too many youngsters before they can reproduce damages fish stocks. Research supports the idea of "letting them spawn at least once". If fishing takes more than half of the juvenile fish compared to the adults, that is a problem. We should protect juvenile fish and pay more attention to how we fish, making sure that smaller fish are released or not caught at all.

Beavers are back in Central Italy

After 500 years of absence, beavers have returned to Tuscany, where there is now a healthy and growing population. This was probably the result of unauthorised releases from other European populations. Unfortunately, beavers did not come alone. They brought with them infectious diseases not previously found in Italy, which could pose a dangerous threat to native wildlife, domestic animals, and humans.

Ecosystem degradation increases the risk of infectious diseases for humans

The loss of natural habitats leads to increased risk of contacts between human populations and wildlife. Wild animals could host pathogens that, if passed to humans, can cause severe diseases. These events are known as spillovers and, when they occur, they can have extreme consequences on our society.

The Green Revolution has created green deserts

The Green Revolution has led to a 75% loss of plant genetic diversity. Also, monocultures have largely replaced traditional agricultural landscapes, which hosted a wide array of species that were adapted to human presence. However, these species are now heavily impacted by habitat loss.

Human ecological change is not a ‘modern’ problem

Human impacts on environments date back millennia: the first human migrations out of Africa coincide with the extinction of many large animals and dramatic ecosystem changes. This process accelerated with the onset of agriculture, which altered more and more natural habitats. However, today we have enough knowledge to revert this trend, feeding the world while protecting nature diversity.

Industrial fishing is destroying Mediterranean marine ecosystems

Climate change is not the only threat to marine life. The Mediterranean is one of many regions where human activities are increasingly posing marine ecosystems at risk. Overfishing and intensive fishing techniques such as bottom trawling deplete fish stocks, disrupt reproductive cycles, and destroy ecosystems.

Invasive alien species are transforming marine ecosystems in the Mediterranean sea

The Mediterranean is a hotspot for climate change, and its ecosystems are already under pressure from rising temperatures and overfishing. Here, maritime trade routes facilitate the arrival of species from warmer seas. As they adapt, they can easily spread and become invasive. This will further disrupt the dynamic balance of local ecosystems.

Would you ever eat a lion, a panda, or a zebra?

The biological difference between a cow and a bison is minimal. Yet, we protect the latter and eat, overexploit, and kill billions of the former. Why is it? What is the real difference between a peacock and a chicken? Would there be any moral liability in breeding zebras in large farms and selling their milk in a chain supermarket?

Wild and domestic animals can mate with each other

The number of wild boar is rapidly increasing across Europe. They are no longer confined to forests, but live in agricultural areas and even roam around cities. Here they come in contact with domestic pigs. They are the same species and mating between the two is increasingly common. As a result, hybrid boars are becoming larger, more fertile and more confident with people, raising a number of management issues.

Reintroduction of large carnivores in inhabited areas

Bears, once nearly extinct in the Eastern Italian Alps, were reintroduced in the early 2000s. Now, about 100 bears live in the region. This scientific success has brought problems in areas inhabited by humans and flooded by tourists. The reintroduction should have been followed by efforts to promote peaceful coexistence. But the lack of knowledge has increased anger and fear, making the management of these animals a contested topic.

The complex management of exotic species

Many exotic species are still trafficked in the EU. Seizures of wild animals pose management challenges, as they often cannot return to the wild. Those saved from commercial exploitation face captivity in bio-parks or wildlife sanctuaries. Some are invasive species which cannot be released without disrupting local ecosystems. In these cases, besides ecological and conservation issues, the wellbeing of individual animals needs to be addressed.

The rising threat of vector-borne diseases

Temperature, hosts, and pathogens interact in complex ways. An example are tropical mosquito species that are spreading to temperate latitudes because of warming temperatures. Many of them carry pathogens that can cause fatal diseases in humans, such as dengue and Zika.

Yellow-legged gull population increased in saltpans and coastal wetlands

Over the past 30-40 years, the number of herring gulls has increased dramatically. These gulls easily tolerate human presence and do not mind living close to people. They are aggressive, often cause damage to buildings, and can transmit diseases to humans. They also compete with other bird species for breeding sites and prey. Their expansion therefore causes many problems for both wildlife and people.

Great Cormorant populations increased as a result of protection directives

The Great Cormorant was on the brink of extinction in the early 1900s. Now populations have increased across Europe and the species is no longer endangered, but still cannot be hunted. The increase in cormorant numbers has important implications for fisheries. A cormorant needs to eat 300-500 grams of fish per day. A large number of cormorants will need more fish to feed on, competing with the activities of fishers.

Habitats shifting is making species move

Climate change is shifting ecosystems. And animals follow, moving to find a more suitable place to live. For example, tropical species are slowly colonising temperate ecosystems, coming into conflict with local species and eventually becoming invasive.

Viruses are on the move

Viruses that spread from animals to humans are called zoonotic viruses. Climate change and disruption of natural ecosystems are forcing many animal species to move from their original habitats. As they move, they can carry their viruses with them, increasing the likelihood of these pathogens spreading to humans.

How much land is used for agriculture?

Humans cannot live on glaciers or in deserts. So, of all the land on Earth, we can only rely on 107 million square kilometres. Of this, 45% is used for agriculture and animal husbandry, an area as large as the Americas and China combined.

How much land do human settlements occupy?

Urban and built-up areas occupy a total of 1 million square kilometres, an area comparable to the size of Egypt. This includes both urban and suburban built-up areas, as well as infrastructure and production facilities.

Do humans use all the land for their own needs?

No. Not all forests, lakes, rivers, coastlines, and areas with low vegetation are used by humans. Altogether, they account for 47 million square kilometres, 54% of the land surface: an area comparable to Europe, Africa and Australia combined.

How much land do we need to feed ourselves?

Technological advances have almost halved the amount of land needed to grow the food each of us needs. Now we need 0.6 hectares per person, more or less the size of a soccer field.

How much land and seas does the Natura 2000 network protect?

Natura 2000 is the world's largest network of protected sites, spanning all the 27 member states of the European Union. On land, it covers more than 767,000 square kilometres, the equivalent of France and Romania together. On seas, it protects a total of 452,000 square kilometres, the size of Italy and Germany.

Which is the value of nature?

Human societies depend on healthy and rich ecosystems to thrive. They contribute to our well-being with many goods and services, from healthy food, air, and water, to raw materials. A thriving nature also contributes to global economic growth.

Is it worth investing in nature restoration programs?

Every 1 euro spent in environmental restoration brings an economic return of 8 euros to 38 euros; in addition, maintaining and/or restoring ecosystems is far cheaper than dealing with the consequences of their loss.

Nature holds a plurality of values

Not everything can be assigned a monetary value. Individuals and societies give nature different values and have different methods to do so. These differences can help reach more informed and efficient policies on nature preservation that also safeguard social justice.

Biodiversity financing

The EU 2030 Biodiversity Strategy promotes biodiversity preservation and nature-based solutions. Moreover, the EU contributes to an international fund for biodiversity, mainly for the countries most vulnerable to climate change and biodiversity loss.

How much land is protected in Europe?

Europe is on its way to reach the target of protecting 30% of land and water by 2030. By the end of 2021, 26% of lands in the European Union were protected areas. This is 1.1 million square kilometres in total, which approximately equals the surface of Spain and France together.

What is the strategy of the Natura 2000 network?

It is a network of 27,000 protected areas across the EU member states. These sites reflect Europe’s rich variety of wildlife and habitats in both land and sea. In this way, member countries protect rare and threatened animals, plants and habitats.

Nature-based tourism in Europe: a growing trend

Nature-based tourism enables travellers to discover and enjoy natural areas and biodiversity. It can enhance the well-being of ecosystems and human communities, bringing environmental, social and economic benefits.

Biomass is the total weight of living organisms

Considering the total weight of mammals on Earth, the human dominion over nature becomes evident. Humans represent 34% of the total mammal biomass; domestic animals account for 64%; all other existing mammals in the wild represent only 4%.

EU Birds Directive

The Birds Directive protects all wild bird species permanently present or transiting in Europe and their natural habitats. According to the Directive, all European Union Member States must preserve, maintain and restore bird habitats and their diversity.

EU Habitats Directive

The Habitats Directive aims at preserving the vast diversity of wildlife, plants and habitats found in Europe. EU member states have to protect, maintain or restore key natural habitats. In addition, national governments must halt the further decline or disappearance of these species and habitats.

Deep fishing ban

Deep-sea organisms reproduce slowly, thus are slow to recover to fishing pressures. In order to preserve deep-sea fish stocks and vulnerable deep-sea ecosystems, the European Union banned fishing below 800 metres and, in selected marine areas, even below 400 metres.

What is rewilding?

It is an approach to conservation in which large areas are left with minimal human intervention and nature is allowed to take its course. Rewilding aims to improve ecosystem health and connectivity within and between ecosystems. One way to achieve this is the reintroduction and/or protection of large carnivores.

Wildlife comeback in Europe

Thanks to conservation efforts in the past decades, many wild species have seen a huge increase in Europe. For example, the beaver and the European bison have increased from a few thousands individuals to more than 1 million. A similar trend has been observed for large carnivores like wolves and bears, which have benefitted of strict protection regimes.

Wildlife damage is a cost

National parks in Italy compensate farmers for damage caused by wild boars. In the period 1997-2012, the Gran Sasso National Park's expenditure on this compensation increased from 100,000 euros to around 650,000 euros.

How does a reintroduction programme work?

There are many reasons for introducing a species into an environment. It may be because the species was locally extinct, or because new individuals can restore a viable and reproducing population. Whatever the reason, these projects require careful assessment of the environmental and social benefits, monitoring of animal health before and after introduction, and strategies to avoid conflict with humans.

Europe’s natural areas are in poor health

In the EU, only 15% of habitats are in good health, with 81% being in poor or bad conservation status. Forest fragmentation, land used for urban development, and overexploitation, especially of fish, are the main pressures.

The EU’s Nature Restoration Law

This law obliges EU member states to protect and restore natural ecosystems. They are asked to restore 30% of protected areas and degraded land in the EU by 2030 and at least 90% by 2050; or to promote green areas in cities and increase them by at least 5% by 2050. The law also calls for a sustainable agriculture, making it a resource for the restoration and protection of biodiversity.

The Green Revolution helped feed a surging global population

The Green Revolution is one possible agricultural model. It uses synthetic chemicals to reduce pests and increase yields, and few selected crops are produced and grown on a large scale.

Ticks could carry dangerous diseases

Ticks live all across Europe. They feed by sucking the blood of wild and domestic animals, but they can also bite humans. The risk is higher from early spring to late autumn, when ticks are more abundant. The problem is not the ticks themselves, but the viruses or bacteria they may be carrying. These can be transmitted to humans through the tick bite and cause serious illnesses such as encephalitis or Lyme disease.

Growing wild boar populations is a global concern

In the absence of large predators, wild boar have spread rapidly, causing economic, health and safety problems. In Italy, wild boar populations have increased from 500,000 in 2010 to more than 1 million by 2020, with some estimates as high as 2.3 million.

Viruses spread following global trade routes

Humans can now travel around the world in just 24 hours. But this freedom of movement comes with a downside: many organisms travel with us and our goods, and not all of them are harmless. This is true for several pathogens that can infect humans via other animals. For example, some mosquito-borne infections have spread globally, facilitated by modern commercial shipments.

Discover PlayDecide. Download games, prepare, play. GET STARTED

Register to download vote results of this PlayDecide game.Register