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.

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.

Jeans have a fascinating history, from their origins as sturdy workwear to their current status as fashion icons. However, the manufacturing process for a single pair of jeans emits over 33 kilograms of carbon, contributes to environmental degradation, and often involves poor labor practices. As a student, you can learn about the environmental and social impacts of the fashion industry and take action to reduce your own impact. Buying used jeans, washing them less frequently, and choosing brands that prioritize sustainability and fair labor practices are all steps you can take. By exploring these issues, you can become a more informed and responsible consumer, and contribute to a more just and sustainable world.

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.

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 "Storms of My Grandchildren," Dr. James Hansen, the preeminent climate scientist, delivers a powerful and urgent message about the looming threat of global warming. With a stark warning that the planet is hurtling towards a climatic point of no return, Hansen calls for immediate and decisive action to phase out coal and achieve a goal of 350 parts per million of carbon dioxide in the atmosphere. This book is a must-read for anyone concerned about the future of our planet and the fate of future generations. Recommended for students of environmental science, policy makers, and anyone interested in the urgent issue of climate change, "Storms of My Grandchildren" provides a comprehensive and compelling overview of the science behind global warming and the political obstacles to addressing it. The book is an important resource for those seeking to understand the dire consequences of inaction, and the urgent need for a groundswell of public support to create a tipping point for change. Hansen's message is clear: we must act now to save our planet and our grandchildren from a catastrophic fate.

Trees are not only majestic but also crucial for biodiversity and reducing climate change. However, we are cutting them down at an alarming rate. Planting trees can help capture carbon dioxide and cancel out CO2 emissions. In fact, planting 1.2 trillion trees could capture up to 100 gigatonnes of CO2, and safeguard habitats that otherwise get cut down. Trees also offer a habitat to all kinds of fungi and insects, and studies have shown that they can lower stress and make people happier. Planting a single tree can be a powerful symbolic act, but we need to make big changes to the way we live and reduce the number of trees we cut down in the first place. Learning about the importance of trees and taking the necessary actions to protect them can have a positive impact on the environment and our mental health.

Climate change is a pressing issue that affects us all. Even a small change in temperature can have a significant impact on our planet, and it's up to us to take action. By cutting greenhouse gas emissions in half within a decade and being carbon neutral by mid-century, we can prevent the world from warming past 1.5 degrees. This seemingly arbitrary number is actually hugely significant as keeping global warming below 1.5 degrees will allow us to preserve precious rainforests, polar bears, and coral reefs, slow the rise of sea levels, and avoid drought and flooding. It's not impossible, but it will take time and investment. However, the benefits are worth it. If we don't act, we face a world of flood, fire, and conflict. The choice is ours, and every bit of warming, every year, and every choice matters. Let's choose a brighter future for ourselves and for generations to come.

As more businesses pledge to reduce greenhouse-gas emissions, the demand for carbon credits could increase by a factor of 15 or more by 2030, making the market worth upward of $50 billion. But the current market is fragmented and complex, with limited pricing data and questionable emissions reductions. Learn how market participants and other constituencies can address these issues to scale up the voluntary carbon market and direct private financing to climate-action projects.

Are you passionate about the environment and curious about the impact of climate change on our planet? Then a degree in Climate Science could be the perfect fit for you! Climate Science is an exciting and rapidly evolving field that encompasses a range of disciplines, from atmospheric science to ecology and beyond. One of the most appealing aspects of studying Climate Science is the opportunity to make a real difference in the world. As a Climate Scientist, you'll be at the forefront of efforts to understand and mitigate the effects of climate change. You'll study everything from the causes and consequences of global warming to the ways in which we can reduce our carbon footprint and protect the planet for future generations. There are countless fascinating areas of research within the field of Climate Science. For example, you might study the impact of rising sea levels on coastal communities or investigate the ways in which climate change is affecting agriculture and food security around the world. You might also explore the latest innovations in renewable energy technology or examine the role of policy and advocacy in shaping global climate action. At the undergraduate level, students typically take a range of modules that cover the fundamentals of Climate Science, including meteorology, oceanography, and geology. As you progress through your degree, you'll have the opportunity to specialize in areas such as climate modeling, climate policy, or environmental management. And with a degree in Climate Science, you'll be well-equipped to pursue a range of exciting careers in fields such as environmental consulting, renewable energy, or climate policy. Some of the most exciting potential employers for Climate Science graduates include government agencies such as the Environmental Protection Agency or the National Oceanic and Atmospheric Administration, as well as private-sector companies like Tesla and Google. And with the growing urgency of the climate crisis, there's never been a better time to pursue a career in this field. To succeed in Climate Science, you'll need to be curious, analytical, and passionate about making a difference in the world. Strong skills in math and science are also essential, as is a deep interest in the natural world and a commitment to sustainability. So if you're ready to take on one of the most pressing challenges of our time, a degree in Climate Science could be the perfect choice for you!

Discover how Kipster, a Netherlands-based egg producer, is proving that a circular business model for animal protein can work in the US, while maintaining a focus on carbon neutrality, animal welfare, and using surplus food for animal feed. WWF's case study details how Kipster's practices differ from conventional egg production and how it has successfully replicated that model in the US.

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.

The fashion industry contributes 4% of global greenhouse-gas emissions, emitting as much as France, Germany, and the UK combined. McKinsey research shows that the industry is on track to overshoot its 1.5-degree pathway to mitigate climate change by almost twofold. However, almost 90% of the measures required for accelerated abatement would cost less than $50 per metric ton of GHG emissions abated. Discover how the entire fashion value chain can drive decarbonization and bring about real and lasting change for the better in the industry.

A new global study reveals that deforestation and human-induced damage to forests are happening faster than they can regrow, hindering efforts to combat climate and ecological emergencies. Led by the University of Bristol and published in Nature, the research highlights the potential of carbon storage in recovering forests, but also emphasizes the need for sustainable forest management. The study provides the first pan-tropical estimates of aboveground carbon absorption in tropical forests recovering from degradation and deforestation, and identifies the vulnerability of carbon sinks in recovering forests.

Are you passionate about making a positive impact on the world? Do you want to help companies and organizations reduce their environmental footprint and operate in a more sustainable way? If so, then a career as a Sustainability Consultant might be perfect for you! As a Sustainability Consultant, you'll work with a wide variety of clients to identify and implement sustainable practices and solutions. You'll help companies reduce their carbon footprint, conserve resources, and improve their overall environmental performance. You'll also help them comply with regulations and meet sustainability standards. One great thing about being a Sustainability Consultant is that you get to work on a wide range of projects. For example, you might work with a restaurant to help them reduce food waste and switch to more sustainable packaging. Or, you might work with a large corporation to help them implement renewable energy sources and reduce their greenhouse gas emissions. To be successful in this field, you'll need to have a strong understanding of sustainability principles and practices. You'll also need to be able to communicate effectively with clients and stakeholders, and be able to think creatively to come up with innovative solutions. Typical duties for a Sustainability Consultant might include conducting sustainability audits, developing sustainability plans and strategies, conducting research on sustainability issues, and providing training and education to clients and stakeholders. There are many areas of specialization within the field of sustainability consulting, including renewable energy, waste management, sustainable agriculture, and green building. You might also work in related fields such as environmental policy or corporate social responsibility. To become a Sustainability Consultant, you'll typically need a bachelor's degree in a related field such as environmental science, sustainability, or engineering. Some popular undergraduate programs and majors include Environmental Studies, Sustainable Business, and Renewable Energy. Helpful personal attributes for a career in sustainability consulting include strong analytical skills, excellent communication skills, and a passion for sustainability and environmental stewardship. Job prospects for Sustainability Consultants are strong, with many opportunities available in both the public and private sectors. Some notable employers in this field include consulting firms such as Deloitte and PwC, as well as government agencies and non-profit organizations. In conclusion, if you're passionate about sustainability and want to make a positive impact on the world, a career as a Sustainability Consultant might be the perfect fit for you. With a wide range of projects and opportunities available, and a strong job outlook, this is a field worth exploring further!

Coffee capsules - environmentally unfriendly or misunderstood? A study by the University of Quebec debunks the notion that coffee pods are wasteful and highlights their potential as a more sustainable way to enjoy your daily cup of joe.

The Weather Makers by Tim Flannery paints a bleak picture of the future of our planet as we approach a global climatic tipping point. With vivid descriptions of the most powerful natural disasters in recent history, Flannery provides a riveting history of climate change and its impending impact on our world. But it's not all doom and gloom - Flannery offers specific suggestions for action that individuals and lawmakers can take to prevent a cataclysmic future. This urgent warning and call to arms is a must-read for anyone interested in the future of our planet. Recommended for environmentalists, policymakers, and anyone interested in the future of our planet, The Weather Makers by Tim Flannery offers a comprehensive history of climate change and its impact on our world. With specific suggestions for action, Flannery's urgent warning and call to arms is relevant to anyone concerned about reducing greenhouse gas emissions and investing in renewable energy sources like wind, solar, and geothermal energy. The book is also valuable for those studying environmental science, meteorology, and related fields, as it offers a detailed analysis of the science behind climate change and its effects on our planet.

New research shows that the cost of annual flooding in the UK could increase by up to 23% over the next century due to climate change, unless all international pledges to reduce carbon emissions are met. The study, led by the University of Bristol and Fathom, highlights the need for urgent action to mitigate the impact of climate change on the risk of flooding across the UK. The research also identifies the areas of the UK where risks will increase the most, including densely populated cities such as London, Cardiff, Manchester, Glasgow, and Edinburgh.

Can humans survive in deep space? The Pancosmorio theory suggests the complexity of maintaining gravity, oxygen, water, agriculture, and waste. Co-authored by Morgan and Lee Irons, this theory proposes recreating Earth's ecological networks to ensure sustainability in space settlements. Without self-restoring, Earth-like ecosystems, space missions fail. The first key is gravity, followed by oxygen and energy. Morgan Irons' research is funded by the National Science Foundation, and she is a graduate research fellow at the Cornell Atkinson Center for Sustainability and a fellow at Cornell's Carl Sagan Institute.