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Southeast Asia's most persistent environmental concern is transboundary haze pollution, caused by peatland forest fires mainly in Indonesia and Malaysia for land clearance. The haze cycle affects public health, business, and tourism, leading to socio-economic impacts, despite ASEAN's initiatives towards transboundary haze-free ASEAN by 2020. The Third Sector Organisations (TSOs) play an increasingly important role in enabling, coordinating and facilitating the efficient implementation of effective strategies to combat the issue.
In the age of climate change, consumers are becoming increasingly aware of the impact of their daily choices on the environment. One of the biggest contributors to carbon emissions is the food industry, and supermarkets play a significant role in this. The carbon footprint of a supermarket is the total amount of greenhouse gas emissions that result from the production, transportation, and disposal of the food it sells. According to a study by the University of Sheffield, the average carbon footprint of a supermarket in the UK is around 70,000 tonnes of CO2 per year. This is equivalent to the emissions from 14,000 cars driving for a whole year! Urban and rural supermarkets have different carbon footprints due to their location, transportation options, and customer demographics. Urban supermarkets are usually located in densely populated areas, with many customers living within walking or cycling distance. This means that urban supermarkets have lower transportation emissions, but higher energy consumption due to the need for air conditioning and refrigeration. Rural supermarkets, on the other hand, are often located further away from customers and rely more on truck transportation, resulting in higher transportation emissions. However, they may have a lower energy consumption due to the milder climate. Dr. Katy Roelich, a researcher at the University of Leeds, has studied the carbon footprint of the UK food system and identified the role of supermarkets in it. She has highlighted the importance of reducing food waste and promoting local food systems to reduce emissions. The carbon footprints of urban and rural supermarkets have both positive and negative environmental impacts. By being aware of the differences between them and promoting sustainable practices, we can all make a difference in reducing the carbon footprint of our food system.
Natural climate solutions offer a way to address both the climate crisis and nature loss, while increasing resilience. Private-sector commitment to climate action is gaining momentum, with companies adopting strategies aimed at reaching net-zero emissions and investing in nature through the purchase of Natural Climate Solutions (NCS)-generated carbon credits. NCS projects could yield nearly a third of the emissions reduction target by 2030, with substantial co-benefits for biodiversity, water quality, and sustainable development. However, challenges remain in ensuring genuinely additional and permanent carbon reductions. Learn about six proposed steps to address these deficiencies.
Are you passionate about agriculture and the environment? Do you want to make a positive impact on the world? Then studying sustainable agriculture might just be the perfect fit for you! Sustainable agriculture is all about finding ways to produce food while taking care of the environment and preserving natural resources for future generations. It's a field that combines science, technology, and innovation to create a more sustainable and resilient food system. One inspiring example of sustainable agriculture in action is the vertical farm. These farms use hydroponic systems to grow crops in vertically stacked layers, using less space and water than traditional farms. They're popping up in cities all around the world, providing fresh produce to urban populations while reducing the environmental impact of food transportation. Academic figures such as Dr. Vandana Shiva, an Indian scholar and environmental activist, have made significant contributions to the field of sustainable agriculture. Dr. Shiva has been a vocal advocate for sustainable farming practices and has written extensively on the importance of seed sovereignty and biodiversity in agriculture. At the undergraduate level, typical majors and modules in sustainable agriculture might include courses in soil science, agroecology, and sustainable food systems. Further specializations could include sustainable livestock management, organic farming, or sustainable energy in agriculture. Graduates of sustainable agriculture programs can go on to a wide range of careers, including roles in sustainable farming, food policy, and environmental advocacy. They might work for organizations like the World Wildlife Fund, the United Nations Food and Agriculture Organization, or the Sustainable Agriculture Research and Education program. To succeed in sustainable agriculture, it's helpful to have a passion for the environment and a desire to make a positive impact. Strong critical thinking and problem-solving skills are also essential, as sustainable agriculture often involves finding innovative solutions to complex challenges. So, if you're interested in a career that combines your love of agriculture with your desire to make a difference, consider studying sustainable agriculture. With the world facing increasing environmental challenges, the need for sustainable food systems has never been greater. And who knows? You might just be the next Dr. Vandana Shiva, making a significant impact on the future of agriculture and the planet.
Wetlands are often seen as wastelands or obstacles to development, but they are actually one of the most valuable ecosystems on the planet. Wetlands, such as swamps, bogs, and marshes, provide numerous economic benefits that are often overlooked. From tourism to carbon storage, wetlands offer a wealth of opportunities for business and communities alike. One of the most significant economic benefits of wetlands is their ability to mitigate flooding. Wetlands act like sponges, soaking up water and slowly releasing it back into the environment. This natural system helps prevent the disastrous effects of floods, such as property damage and loss of life. In fact, a 2018 study found that wetlands in the United States alone prevent over $1.8 billion in flood damage every year. Wetlands also provide significant benefits to the fishing and hunting industry. The natural filtration system of wetlands improves water quality and supports fish and wildlife populations. According to a 2017 report by the U.S. Fish and Wildlife Service, hunting, fishing, and wildlife watching activities contribute over $156 billion to the U.S. economy annually. In addition to flood mitigation and supporting the fishing and hunting industry, wetlands also have a significant impact on carbon storage. Wetlands act as carbon sinks, meaning they absorb carbon dioxide from the atmosphere and store it in the ground. This has a direct impact on climate change and global warming. Wetlands can sequester up to 10 times more carbon per hectare than forests, making them a vital component in fighting climate change. Leading academics such as Professor Rebecca Lave from Indiana University Bloomington and Professor Robert Costanza from Australian National University have conducted extensive research on the economic benefits of wetlands. Their work highlights the importance of wetlands in sustaining a healthy environment and economy. Remember, the key to exploring academic topics is to find what you're passionate about and dive deep into the subject matter. Wetlands are just one example of how studying environmental issues can lead to a greater appreciation of the world around us.
The pandemic has highlighted the need for better connections to nature and public policies to tackle the climate and biodiversity crises. England is experimenting with a new system to transform the way its landscape is managed after leaving the EU’s Common Agricultural Policy. Discover how an incremental approach, may just deliver transformation in the English countryside and nature that would have otherwise stayed in the 'too difficult box'.
The UN's Decade on Ecosystem Restoration calls for urgent action to restore freshwater ecosystems. A recent study of Australian stream management highlights the need for collaborative, participatory, and adaptive nature-based solutions. Discover how building communities of practice, implementing nature-based solutions, and allocating more resources for adaptive management can help achieve global goals for ecosystem restoration.
A 1°C temperature rise can cause a tenfold increase in displacement, and a 50mm reduction in rainfall per month can double it. Conflict is a major driver, but displacement itself doesn't cause further conflict. Discover the impact of climate change on vulnerable regions across African drylands and the urgent need for adaptation measures.
Are you passionate about food and its impact on society? Do you want to make a difference in the world by helping to shape policies that affect what we eat and how it is produced? Then a career in Food Policy Analysis might be the perfect fit for you! Food Policy Analysis is a fascinating field that combines science, politics, and economics to address some of the most pressing issues of our time. As a Food Policy Analyst, you will work to develop and implement policies that promote healthy, sustainable, and equitable food systems. This could involve anything from researching the impact of agricultural practices on the environment, to advocating for food safety regulations, to analyzing the economic viability of different food production methods. One of the most appealing aspects of this field is the variety of roles that are available. You could work for a government agency, a non-profit organization, a research institution, or a private company. You could specialize in areas such as food security, nutrition, animal welfare, or environmental sustainability. And you could work on issues that affect local communities, entire countries, or even the world at large. To become a Food Policy Analyst, you will typically need at least a bachelor's degree in a related field such as agriculture, economics, public policy, or environmental studies. Many universities offer specialized programs in Food Policy Analysis, such as the one at Tufts University in Boston, which is widely regarded as one of the best in the world. In addition to formal education, there are certain personal attributes that can be helpful in this field. These include strong analytical skills, excellent communication abilities, a passion for social justice, and a willingness to work collaboratively with diverse stakeholders. The job prospects for Food Policy Analysts are quite promising, as there is a growing demand for professionals who can help address the complex challenges facing our global food system. Some notable employers in this field include the World Health Organization, the United Nations Food and Agriculture Organization, the Natural Resources Defense Council, and the Environmental Defense Fund. So if you're looking for a career that combines your love of food with your desire to make a positive impact on the world, consider exploring the exciting and rewarding field of Food Policy Analysis!
Have you ever wondered about the ground beneath your feet? Do you have a passion for the environment and a desire to understand how it works? If so, then the study of Soil Science may be the perfect fit for you! Soil Science is a fascinating field that encompasses the study of soil properties, functions, and processes. It explores the intricate relationships between soil, water, air, and living organisms, and how they interact to support life on earth. Did you know that soil is a complex and diverse ecosystem that contains billions of microorganisms? These tiny creatures play a vital role in maintaining soil health and fertility, and they are the focus of much research in Soil Science. In recent years, Soil Science has seen many exciting innovations and academic disclosures. For example, researchers have discovered that certain types of fungi can help plants to absorb nutrients more efficiently, leading to higher crop yields and more sustainable agriculture. At the undergraduate level, typical majors and modules in Soil Science include soil chemistry, soil biology, soil physics, and environmental soil science. These modules provide a solid foundation in the fundamentals of soil science, and they can lead to further specializations such as soil conservation, land management, and soil microbiology. Soil Science graduates are in high demand in a range of industries, including agriculture, environmental consulting, and natural resource management. Some notable employers in this field include the United States Department of Agriculture, the Environmental Protection Agency, and the Natural Resources Conservation Service. To succeed in Soil Science, you will need to have a strong background in biology, chemistry, and physics. You should also be curious and passionate about the natural world, and have a desire to make a positive impact on the environment. If you're looking for a rewarding and exciting career that combines science, nature, and sustainability, then Soil Science may be the perfect field for you!
Scotland leads the way in funding "loss and damage" projects, providing aid to developing countries for the impact of climate change. Malawi, with ties to Scotland, is already benefiting from the fund with a significant difference made in 10 areas. This model has been endorsed by Malawi's President, who believes it should be replicated by other countries. This article highlights the potential of smaller countries to make a meaningful impact on global issues.
Have you ever heard of the butterfly effect? It's the idea that small, seemingly insignificant events can have a big impact on the world around us. This concept also applies to our climate. Small changes in weather patterns can lead to big impacts on our planet. One example of this is the El Niño Southern Oscillation (ENSO). ENSO is a natural climate pattern that occurs when the ocean and atmosphere interact in the tropical Pacific. It can cause droughts, floods, and other extreme weather events around the world. In fact, the 1997-1998 El Niño caused $45 billion in damages and over 20,000 deaths. But it's not just natural events that can impact our climate. Human activities like burning fossil fuels and deforestation also contribute to changes in our weather and climate. The emissions from these activities trap heat in the atmosphere, leading to global warming and climate change. One of the leading academics in the field of climate science is Dr. James Hansen. He was one of the first scientists to warn the public about the dangers of climate change back in the 1980s. He has continued to be an advocate for action on climate change and has published numerous papers on the topic. Another important concept in climate science is the feedback loop. A feedback loop occurs when a change in one part of the climate system causes a change in another part of the system, which in turn can cause more changes in the original part. This can lead to amplification or damping of the original change. So what can we do about the butterfly effect on our climate? It starts with small actions we can take in our daily lives, like reducing our carbon footprint and supporting clean energy. But it also requires larger actions from governments and businesses to reduce emissions and invest in renewable energy. Remember, small actions can have a big impact on our climate. So let's work together to make a difference.
Are you passionate about the environment and interested in sustainable agriculture? Do you want to make a positive impact on the planet while also pursuing a fulfilling career? If so, the field of Agroecology might be just the thing for you! Agroecology is the study of the ecological processes that underpin agricultural systems. It is an interdisciplinary field that combines principles from ecology, agronomy, sociology, and economics to create sustainable and resilient food systems. Agroecologists work to find solutions to the many challenges facing modern agriculture, such as climate change, soil degradation, and food insecurity. One of the most interesting aspects of Agroecology is the wide range of innovative research being conducted in the field. For example, scientists are studying how to use cover crops to improve soil health, how to integrate livestock into crop production systems, and how to create more resilient food systems in the face of climate change. Some of the most inspiring academic figures in the field include Miguel Altieri, who has written extensively on the role of agroecology in sustainable agriculture, and Vandana Shiva, who has worked to promote sustainable agriculture in India. At the undergraduate level, students can expect to take courses in subjects such as soil science, plant biology, and sustainable agriculture. There are also many opportunities for further specialization, such as in the areas of agroforestry, urban agriculture, or sustainable food systems. Some inspiring examples of Agroecology in action include the rooftop gardens of New York City, where urban farmers are growing fresh produce in the heart of the city, and the agroforestry systems of Central America, where farmers are using trees to improve soil health and provide shade for their crops. If you choose to pursue a career in Agroecology, there are many exciting job opportunities available. You could work for a government agency, such as the USDA or the EPA, or for a non-profit organization, such as the Rodale Institute or the Organic Farming Research Foundation. You could also work for a private company, such as General Mills or Patagonia, both of which are committed to sustainable agriculture. Other potential careers in the field include agroecology research, sustainable farming, and environmental policy. To succeed in the field of Agroecology, you will need to have a strong interest in the environment and a passion for sustainable agriculture. You should also be comfortable working in a collaborative, interdisciplinary environment and have excellent communication skills. If you have these qualities, a career in Agroecology could be a rewarding and fulfilling way to make a positive impact on the world.
Have you ever thought about how your food choices impact society as a whole? It turns out that what we choose to eat can have significant consequences on the environment, animal welfare, and social justice. In this write-up, we will explore the ethics of eating and how it is connected to social justice. At the heart of the ethics of eating is the idea of "food justice," which is the idea that everyone should have access to healthy, affordable, and culturally appropriate food. Unfortunately, this is not the case in many parts of the world, including in the United States. In fact, according to a report by the USDA, 11.1% of U.S. households were food insecure in 2018, meaning they lacked access to enough food for an active, healthy life for all household members. One of the main contributors to food insecurity is the industrial food system, which is designed to maximize profits at the expense of public health, animal welfare, and the environment. This system prioritizes large-scale monoculture farming, animal confinement, and the use of synthetic pesticides and fertilizers over more sustainable and equitable approaches to agriculture. So, what can we do to promote food justice? One approach is to support local and sustainable food systems. This means buying food from farmers who prioritize environmental and social sustainability, and who use practices like crop rotation, integrated pest management, and cover cropping to promote healthy soil and biodiversity. It also means supporting initiatives that promote food access and affordability for low-income communities, such as community gardens and food co-ops. Leading academics in the field of food justice include Dr. Raj Patel, author of "Stuffed and Starved: The Hidden Battle for the World Food System," and Dr. Alison Hope Alkon, author of "Black, White, and Green: Farmers Markets, Race, and the Green Economy." These scholars have written extensively on the intersection of food, social justice, and the environment, and offer valuable insights on how we can build more sustainable and equitable food systems. By exploring the ethics of eating and its connection to social justice, you can become a more informed and responsible consumer and advocate for more sustainable and equitable food systems.
Climate change and extended droughts are threatening the global coffee industry. With Arabica, the most traded coffee bean, failing to meet demand, the industry is turning to another species, Liberica, which is gaining renewed interest for its hardiness in changing climates. Researchers are focusing on a type of Liberica with an improved flavour profile, and the International Coffee Organization is promoting its cultivation. Will Liberica become the solution to the coffee industry's woes?
Did you know that wetlands are vital sources of water purification, groundwater recharge, and carbon storage? A new Stanford-led study published in Nature finds that global losses of wetlands have likely been overestimated, enabling more informed plans to protect or restore ecosystems crucial for human health and livelihoods. While wetlands remain threatened in many parts of the world, the researchers combed through thousands of records of wetland drainage and land-use changes in 154 countries, mapping the distribution of drained and converted wetlands onto maps of present-day wetlands to get a picture of what the original wetland area might have looked like in 1700.
Are you passionate about the environment and conservation? Do you want to make a difference in the world by preserving our natural resources? Then the field of Natural Resource Management may be just for you! Natural Resource Management is an interdisciplinary field that focuses on the sustainable use and conservation of natural resources such as forests, water, wildlife, and minerals. This field of study aims to balance the needs of humans with the needs of the environment. One of the most interesting aspects of Natural Resource Management is its real-life impact. For example, conservationists use their knowledge to protect endangered species and preserve habitats for future generations. Forest managers ensure that timber is harvested in a sustainable way, while also protecting the biodiversity of the forest. Innovations in Natural Resource Management are constantly being made. Researchers are using cutting-edge technology to track animal populations, monitor deforestation, and study climate change. Academic figures such as Jane Goodall and David Attenborough have made significant contributions to the field through their research and advocacy work. At the undergraduate level, students can expect to take courses in ecology, environmental policy, and natural resource economics. Majors may include Forestry, Wildlife Management, and Environmental Science. There are also opportunities for further specialization, such as in fisheries management or renewable energy. Upon graduation, there are a variety of career paths available. Natural Resource Management graduates can work for government agencies, non-profit organizations, or private companies. Popular careers include park ranger, environmental consultant, and wildlife biologist. Notable employers include the United States Forest Service, National Parks Service, and The Nature Conservancy. To succeed in this field, it is important to have a passion for the environment and a desire to make a difference. Strong communication skills and an ability to work collaboratively are also essential. If you are ready to make a positive impact on the world, consider studying Natural Resource Management.
Have you ever thought about growing your own food in the city? Or maybe you've seen a community garden and wondered who takes care of it? Well, that's where an Urban Agriculturist comes in! An Urban Agriculturist is someone who specializes in growing crops and raising animals in urban areas. They work to create sustainable food systems that benefit both the environment and the community. One of the most interesting aspects of this field is the variety of ways in which it can be applied. For example, an Urban Agriculturist may work in community gardens, rooftop gardens, or even in abandoned buildings that have been converted into urban farms. They may also work in research and development, designing new methods for growing food in the city. Typical duties of an Urban Agriculturist include planting and harvesting crops, caring for animals, managing soil health, and designing and implementing sustainable agricultural practices. There are also many areas of specialization within this field, such as aquaponics, hydroponics, and vertical farming. To become an Urban Agriculturist, you will typically need a degree in agriculture, environmental science, or a related field. Popular undergraduate programs include Sustainable Agriculture, Urban Agriculture, and Environmental Studies. Helpful personal attributes for this field include a love for nature and the environment, creativity, and a willingness to get your hands dirty. Job prospects for Urban Agriculturists are on the rise, as more and more people become interested in locally grown, sustainable food. There are many potential employers in both the public and private sectors, including non-profit organizations, government agencies, and even large corporations. Notable employers include The Urban Farming Company, Gotham Greens, and BrightFarms. In conclusion, a career as an Urban Agriculturist is a rewarding and meaningful way to make a positive impact on the environment and the community. With a growing demand for locally grown food, this field is sure to continue expanding and evolving in exciting ways.
Indigenous peoples have long been recognized as effective stewards of the natural environment. Their knowledge and practices for managing natural resources sustainably offer valuable lessons for modern resource management. In this write-up, we explore the contributions of leading academics and the lessons learned from indigenous communities around the world. One example of indigenous knowledge in action is the agroforestry systems used by the Bribri people in Costa Rica. These systems combine fruit trees, timber trees, and crops to create a sustainable and diverse food source. The Bribri people have used this method for centuries, and it has been recognized by the United Nations as a model for sustainable agriculture. Another example comes from Australia, where the Yolngu people have been using fire management practices for thousands of years to maintain the health of their ecosystems. Their knowledge has been incorporated into modern fire management strategies, leading to better outcomes for both the environment and the people who live in these areas. Leading academics in the field, such as Robin Kimmerer and Winona LaDuke, have been working to bridge the gap between indigenous and Western scientific knowledge. Kimmerer, a botanist and member of the Citizen Potawatomi Nation, has written extensively on the importance of indigenous knowledge in ecological restoration. LaDuke, a renowned environmental activist and member of the Ojibwe Nation, has worked to promote sustainable energy and agriculture in indigenous communities. By learning from indigenous knowledge and practices, we can create a more sustainable future for ourselves and for the planet.
Did you know that human activity can cause earthquakes? In fact, they're becoming more common due to drilling, mining, and other subsurface activities. For example, a 5.1 magnitude earthquake in Spain in 2011 was caused by farmers using underground water for irrigation, which caused a shift in the fault line. The oil and gas industry, geothermal power developers, and dam builders have also caused man-made earthquakes. Learning about the science behind earthquakes is not only intellectually fascinating, but it can also help us understand how to avoid making the problem worse. Earthquakes are one of the most catastrophic natural disasters, and there is currently no way to predict when they will strike. As students, we can take an active role in learning about the impact of human activity on the environment and how we can make a positive difference.
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