Bees Are at Risk of Extinction: What You Can Do

Bees have been around for millions of years, playing a key role in pollinating flowers and keeping our ecosystem balanced¹. But, these important pollinators are in trouble, with their numbers dropping sharply over the last century¹.

Human actions like big changes in land use and the use of harmful pesticides have destroyed bee homes¹. Global warming, rising temperatures, and changes in when plants bloom have also hurt bee health¹.

This decline is serious because bees pollinate about 80% of flowering plants and help over 35% of global agricultural land¹. If bees disappear, we could lose crops like apples, berries, avocados, coffee, and onions. This would affect food security and people’s lives all over the world¹.

Key Takeaways

• Bees are crucial pollinators, responsible for maintaining the balance of our ecosystem and supporting global food production.
• Human activities, such as pesticide use and habitat destruction, have contributed to a significant decline in bee populations.
• The extinction of bees would have far-reaching consequences, including the reduction of food supplies for essential crops.
• Sustainable farming practices, such as organic agriculture, can help support bee populations and promote a healthier environment.
• Individuals can take action by creating bee-friendly gardens, buying local honey, and supporting conservation efforts.

The Importance of Bees and Their Role in Pollination

Bees have been working with flowers for millions of years. They have special features like pollen-carrying pouches. These help them move pollen from one plant to another, which lets over 80% of the world’s flowers reproduce².

Bees and plants work together, which is key for our food. Bees pollinate more than a third of the food we eat, says the Food and Agriculture Organization (FAO) of the United Nations². Over 20,000 bee species are the top pollinators, helping keep ecosystems healthy and supporting food security².

Bees’ Coevolution with Flowering Plants

Bees and flowers have changed together over time. Bees have gotten better at pollinating different plants. And plants have changed to attract bees better. This relationship is key for bees and plants to survive and reproduce².

Bees’ Contribution to Global Food Production

Bees are crucial for growing many fruits, vegetables, and crops we eat. In the U.S., honey bees add $15 billion to $20 billion a year to our food³. Without bees, our food supply would be much smaller, as they pollinate about one-third of the world’s crops³.

But, bee numbers are going down because of habitat loss, farming, climate change, and pesticides². This is a big worry for our food and ecosystems².

“Bees are the foundation of our food systems and the health of our ecosystems. Without bees, our world would be a very different place.”

Reasons Behind the Decline of Bee Populations

Bees are vital for our ecosystems, but their numbers are dropping fast. This decline is due to pesticides, losing their homes, and climate change⁴.

Pesticide Use and Its Impact on Bees

Pesticides, especially neonicotinoids, harm bees a lot. They mess with bees’ nerves, making it hard for them to feed, forage, and reproduce⁴. These chemicals also lower bees’ chances of breeding and make them more likely to get diseases⁴.

Habitat Loss and Fragmentation

Bees are losing their homes because of habitat loss and fragmentation. Intensive farming and removing natural habitats like meadows and trees cut down on food and homes for bees⁴

This has put many wild bee species at risk of disappearing, with nearly 1 in 10 in Europe facing threats⁴.

Invasive species like the Asian Hornet and the Small Hive Beetle also harm native bees, upsetting the balance of nature⁴. Habitat loss, climate change, pesticides, pests, and diseases have all hit bee populations hard, making it tough for them to survive⁴.

“The combination of habitat loss, climate change, pesticides, pests, and diseases weakens bee populations and other pollinating insects, making survival challenging.”

We need to tackle the many reasons why bees are disappearing. Understanding the problem fully is key to protecting these important pollinators⁴⁵⁶.

Bees Are at Risk of Extinction

Bees, vital for our ecosystems and food, are facing a high risk of extinction. Over the past 300 years, many bee species have declined. Eight species of bees have officially been declared as endangered, including seven Hawaiian yellow-faced bees and the rusty patched bumblebee⁷.

Endangered Bee Species

The loss of bees is a global issue. More than a quarter of North American bumblebee species are threatened with extinction⁸. The American bumblebee has vanished from at least eight states. The Southern Plains bumblebee has become much rarer and is missing from six states⁸. The Mojave poppy bee, found in just seven places near Nevada’s Lake Mead, is also at risk⁸.

Consequences of Bee Extinction

Bees going extinct would be a disaster, causing ecosystem collapse and a global food crisis. About 80% of flowering plants and 35% of global crops rely on pollinators, with bees key among them⁷. Losing bees would be severe, as over 40% of pollinator species (bees and butterflies) could face extinction soon⁹.

Without bees, our ecosystems would collapse, threatening food for billions worldwide⁷. This crisis needs urgent action and global focus to save these crucial pollinators and protect our planet⁷⁸⁹.

Practical Ways to Help Save the Bees

As threats to bees grow, we must act to support these vital pollinators. Simple changes in our daily lives can make a big difference in saving the bees¹⁰.

Support Organic Farming

Supporting organic farming is a key way to help bees. Organic farms don’t use harmful pesticides, which are bad for bees¹⁰. Choosing organic products helps bees and is good for the planet¹⁰.

Create Bee-Friendly Gardens

Creating bee-friendly gardens helps bees too. Planting flowers with lots of nectar feeds bees well¹¹. Leaving some areas wild gives bees places to nest and live¹².

Don’t use harmful pesticides in your garden. Pesticides like neonicotinoids are still okay for home use but are bad for bees¹¹. Avoiding these chemicals protects bees and other good bugs.

Building bee hotels is another good idea. These give solitary bees a place to nest and are easy to add to any garden¹².

Supporting local beekeepers also helps bees. Beekeepers keep bees healthy and support nature. Buying honey and bee products from locals helps these efforts¹².

By doing these things, we can help ensure a good future for bees. They are crucial for our world¹⁰¹¹¹².

The Role of Honey Bees in Bee Conservation

Honey bees are not at risk of going extinct, but they can sometimes harm native bees. They are “managed bees” because beekeepers take care of them. Native bees, on the other hand, are wild and play a key role in nature¹³.

A single hive of honey bees can have tens of thousands of bees. This can crowd out wild bees for food¹³. In just three months, a hive can collect as much pollen and nectar as 4 million solitary wild bees, which can hurt their numbers¹³. Honey bees can also spread diseases to native bees, like deformed wing virus and Crithidia bombi¹³.

In the United States, the number of honey bee colonies has gone up and down but overall has increased¹⁴. But, too many hobbyist bee hives have pushed native pollinators out, hurting their numbers¹⁴. Native pollinators, including bees, moths, butterflies, hummingbirds, bats, and beetles, are also crucial for pollination¹⁴.

To help bees, we should focus on protecting native bees. Planting native trees, shrubs, and perennials is key to supporting local pollinators.¹⁴ Providing food, shelter, water, and nesting areas for pollinators is important.¹⁴ Avoiding pesticides is crucial for pollinator health.¹⁴

Understanding honey bees’ role in conservation helps us support native bees better¹³¹⁴¹⁵.

“Bees are essential for pollinating many fruits, nuts, and vegetables, impacting food security.”¹⁵

Raising Awareness and Supporting Bee Conservation Efforts

World Bee Day, on May 20th, is a global event to highlight the importance of bees¹⁶. The Food and Agriculture Organization of the United Nations (FAO) leads this day. It focuses on bees’ key role in our ecosystem and food supply.

Every year, World Bee Day has a theme to engage people worldwide. In 2024, it’s all about “Bee engaged with Youth,” focusing on young people in beekeeping and conservation¹⁷. This aims to train the next bee advocates and protectors for the future.

Supporting World Bee Day and bee conservation is easy in many ways. Helping local beekeepers is a big step. They are key in raising bee populations and teaching their communities¹⁶. Beekeepers not only offer quality honey but also spread bee knowledge and motivate others.

World Bee Day Initiatives

World Bee Day has many ways for people to join in. You can:

• Join bee-themed events like walks, workshops, or educational programs
• Sign petitions to support bee conservation
• Use the #WorldBeeDay hashtag on social media
• Volunteer with bee protection groups

Supporting Local Beekeepers

Buying honey directly from local beekeepers helps bee conservation¹⁶. It supports beekeepers and spreads bee awareness in communities¹⁷. Beekeepers also offer programs to teach people about bees and their ecosystem role.

By joining World Bee Day events and backing local beekeepers, we help protect bees and our planet¹⁷. Together, we can keep these vital pollinators safe and ensure they continue to support our ecosystems.

The Importance of Native Bees and Bee Biodiversity

Honey bees are great for pollinating certain crops, but native bees are often better at it. They have evolved to work with the plants in their areas. This makes them key for keeping ecosystems healthy and food production stable. Different bees pollinate different plants, so having many bee species is important.

In the United States, there are 4,000 different native bee species¹⁸. These bees add over $5 billion in crop pollination services each year¹⁸. In fact, bees help pollinate 70 out of 100 crop species that feed most of the world’s people¹⁸. But, some harmful pesticides are banned in the European Union, not in the U.S¹⁸..

Having many bee types is key for our food and nature¹⁹. About 30-50% of all native bees need certain plants to survive¹⁹. Losing these plants hurts the bees. With 20,000 bee species worldwide and 4,000 in the U.S.¹⁹, keeping bees diverse is crucial.

Native bees are better at pollinating native plants and are vital for ecosystem health²⁰. Studies show that wild and managed bees do about the same for crops²⁰. Some rare bees pollinate up to 86 percent in certain places²⁰. Yet, a survey from 2006 to 2015 found a 24% drop in bee species from before 1990²⁰.

We need to protect native bees for our food and nature. By understanding their role and how they work with plants, we can help these important pollinators.

Addressing Underlying Causes: Habitat Loss and Pesticide Use

To protect bees, we must tackle habitat loss and pesticide use head-on. This means restoring habitats, controlling harmful pesticides, and supporting sustainable farming. Everyone, from governments to individuals, has a role in making this happen.

Restoring bee habitats is vital. The Xerces Society has collected over 14,000 bee sightings from all over the U.S. and Canada²¹. By fixing bee homes, we can stop the loss of habitats that harm bees.

Controlling pesticides is also key. The rusty-patched bumble bee faces threats from diseases, habitat loss, and pesticides²¹. The Xerces Society has called for stricter rules on harmful insecticides²¹. This can protect bees from pesticides.

Supporting sustainable farming is crucial too. In the U.S., bees add $20 billion to our food and related industries²². Most of our food crops rely on bees and other pollinators²². By farming better, we can help bees and keep our food systems strong.

We need everyone to work together. Governments should push for more bee-friendly policies. People can help by making gardens for bees and backing local beekeepers. Fixing bee problems is a team effort.

“Honey bees are critical pollinators, and understanding how they respond to stressors and finding ways to improve their resilience is essential for agriculture and ecosystems.”²²

The Penn State Center for Pollinator Research focuses on bee health and conservation²². Christina Grozinger won a big award for her bee research at Penn State in 2021²².

By tackling habitat loss and pesticide use, we can help bees and protect our ecosystems and food. This is a big task, but we can do it together. The fate of bees affects our environment and our food²¹²²²³.

Shifting Perspectives: Rethinking Our Relationship with Pollinators

The decline of bees is a clear warning, showing how our actions harm nature²⁴. We need to see how vital bees are for life on Earth and our health²⁵. By changing how we see nature, we can help save these crucial species.

Bees and other pollinators are key to our connection with nature and the services they offer²⁴. They help pollinate a third of the food we eat worldwide²⁶. But, they face threats like climate change, losing their homes, and harmful chemicals²⁶.

We must value pollinators and understand how all life is connected²⁵. By valuing bees, we can work together to protect their homes, stop harmful actions, and fix the problems they face²⁴.

Bees and pollinators are linked to our health and well-being²⁶. Without them, our food and ecosystems could suffer greatly²⁶. By changing how we see nature, we must protect these vital species for a better future²⁴²⁵²⁶.

Conclusion

The struggle of bees is a big deal for human food security and the health of our planet²⁷. By working together on bee conservation, environmental protection, and getting the whole community involved, we can help save these important pollinators²⁸.

Studies show that bees, both domestic and wild, are in trouble. This could really hurt our food supply²⁹. Without bees, many crops we need to eat would drop in production. This could lead to higher food prices, less food, and even hunger²⁷. We need to act fast, as the fate of bees and our planet is uncertain.

We can help bees by using farming methods that are good for them, making places for them to live, and spreading the word in our communities²⁸. If we work together, we can make a world where bees and humans live well together. This will keep our ecosystem healthy for the future.

Source Links

1. Why are bees endangered and what happens if they go extinct? | FairPlanet
2. Why bees are essential to people and planet
3. How you can keep bees from becoming endangered
4. What are the causes of bee decline? | Friends of the Earth
5. Save the Bees
6. PDF
7. Honey bees are not in peril. These bees are.
8. Native Bees
9. Want to Save the Bees? Focus on Habitat, Not Honey Bees
10. 17 Ways You Can Help Save the Bees – The Best Bees Company
11. Five easy ways you can help save bees | Greenpeace UK
12. Our tips on how to bee friendly
13. The Truth About Honey Bees
14. Are Honeybees in Danger of Extinction?
15. The Bee Conservancy – Est. 2009 in Response to the Bee Crisis
16. Save The Bees
17. World Bee Day | United Nations
18. Bee is for Biodiversity
19. Does the loss of plant diversity affect the health of native bees?
20. The underappreciated benefits of wild bees
21. Threats & Conservation Efforts
22. Protecting Honey Bees and Other Pollinators
23. Threats to Pollinators | U.S. Fish & Wildlife Service
24. Be(e)coming pollinators: Beekeeping and perceptions of environmentalism in Massachusetts
25. PDF
26. Do we need Artificial Pollination if we have Multispecies Justice in the Anthropocene?
27. Untitled Document
28. Mountain Journal
29. CAHFS Weekly Topic: Bee decline – A great concern for US food security  

Jessica Brighton

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