Tyres have revolutionized transportation, transforming the way we travel and changing society as we know it. From humble beginnings to modern innovations, the history of tyres is a story of creativity, ingenuity, and progress. The earliest tyres were made of solid rubber, and were prone to punctures and blowouts. John Boyd Dunlop, a Scottish veterinarian, revolutionized tyre design in 1888 by creating the first practical pneumatic tyre. This new design consisted of a rubber tube filled with air, encased in a fabric cover. Since then, tyres have continued to evolve, with advances in materials, tread design, and durability. The invention of the tyre had a profound impact on society. It enabled the development of faster and more efficient modes of transportation, from bicycles to automobiles to airplanes. The ability to transport goods and people quickly and efficiently has transformed economies and societies, making the world smaller and more interconnected. However, the production and disposal of tyres also have environmental impacts. The production of tyres requires significant amounts of energy and raw materials, while the disposal of worn-out tyres creates large amounts of waste. Tyre wear pollution also contributes to air and water pollution, which can have negative impacts on human health and the environment. Several leading academics and innovators have made significant contributions to the development of tyres. Charles Goodyear, an American inventor, developed the process of vulcanization, which made rubber more durable and usable in a wider range of applications. Michelin, a French tyre manufacturer, developed the radial tyre, which greatly improved handling and fuel efficiency. The history of tyres is a fascinating topic that offers insights into the ways in which human ingenuity has transformed the world. By exploring this topic further, students can gain a deeper understanding of the social, economic, and environmental impacts of this important invention.

Are you passionate about protecting the environment and making a positive impact on the world? If so, a career in Environmental Engineering might be the perfect fit for you! Environmental Engineers are responsible for designing and implementing solutions to environmental problems. From developing sustainable energy sources to managing waste disposal, Environmental Engineers work to create a healthier and more sustainable planet. One exciting aspect of this field is the opportunity to work on real-life projects that make a difference. For example, an Environmental Engineer might design a water treatment system to provide clean drinking water to a community in need, or develop a plan to reduce greenhouse gas emissions from a factory. Typical duties of an Environmental Engineer include conducting environmental impact assessments, designing and implementing pollution control systems, and managing hazardous waste disposal. There are also many areas of specialisation within the field, such as air quality management, water resource management, and renewable energy. To become an Environmental Engineer, you will typically need a Bachelor's degree in Environmental Engineering or a related field such as Civil Engineering or Chemical Engineering. Popular undergraduate programs include the Bachelor of Science in Environmental Engineering at the University of California, Berkeley, and the Bachelor of Engineering in Environmental Engineering at the University of New South Wales in Australia. Helpful personal attributes for a career in Environmental Engineering include strong problem-solving skills, attention to detail, and a passion for sustainability. You should also be comfortable working with a variety of stakeholders, including government agencies, private companies, and community groups. Job prospects for Environmental Engineers are strong, with a projected growth rate of 8% from 2019 to 2029. There are many attractive potential employers in both the public and private sectors, including government agencies such as the Environmental Protection Agency in the United States, and private companies such as Tesla and Google. So if you're looking for a career that combines your passion for the environment with your love of problem-solving, consider a career in Environmental Engineering. You could be the next person to make a positive impact on our planet!

Water is a seemingly simple necessity that we often take for granted. But did you know that the systems that bring us water have undergone three revolutions in the past 2,500 years? David Sedlak's "Water 4.0" explores the marvels of engineering that have allowed urban living to flourish, and the challenges that these systems face today. From Roman aqueducts to modern-day treatment plants, this book offers an insider's look at the past, present, and future of our water systems. Discover how a fundamental change in our relationship with water is necessary for a sustainable future. Recommended for environmentalists, engineers, urban planners, and anyone interested in sustainability, "Water 4.0" offers a comprehensive overview of the history and future of urban water systems. The book covers a wide range of fields, from ancient Roman engineering to modern-day treatment plants, making it relevant to students of history, engineering, and environmental studies. It also highlights the importance of water management for sustainable urban planning, making it a valuable resource for urban planners and policymakers. Anyone who cares about the future of our planet and the role of water in it will find this book to be an essential read.

As we look towards the future, it's clear that our world is changing rapidly. One of the most exciting developments is the emergence of floating nations on the sea. These seascrapers will be built using 3D printed biorock, and will be powered by ocean thermal energy conversion. They will allow us to harvest calcium carbonate directly from seawater, and create vast ocean gardens that will reduce ocean acidity and provide environmentally restorative food. The first to seek jobs on these farms will be the poorest billion on Earth, who will come to the blue frontier because floating societies will require refugees to survive economically. These seasteads will restore the environment, enrich the poor and liberate humanity from politicians. By exploring the depths beneath the ocean, we will unlock new discoveries and opportunities that we can't even imagine yet. So let's embrace this new century of seasteading and explore the oceans first, and the stars next.

Are you passionate about the environment and want to make a positive impact on the world? Then a career as a Green Building Engineer might just be the perfect fit for you! As a Green Building Engineer, you'll be responsible for designing and implementing sustainable building practices that reduce the impact on the environment. One of the most appealing aspects of this role is the opportunity to work on exciting and innovative projects that are making a real difference in the world. For example, you could be involved in designing a LEED-certified building that uses solar panels, rainwater harvesting systems, and energy-efficient heating and cooling systems. Or you could be working on a project that involves retrofitting an existing building to make it more sustainable. As a Green Building Engineer, your typical duties might include conducting energy audits, developing sustainability plans, designing green building systems, and overseeing construction projects. There are also many areas of specialization within this field, including sustainable design, renewable energy systems, and green building materials. To become a Green Building Engineer, you'll typically need a degree in engineering, architecture, or a related field. Popular undergraduate programs and majors include Civil Engineering, Environmental Engineering, and Architecture. Helpful personal attributes include strong problem-solving skills, creativity, and a passion for sustainability. Job prospects in this field are excellent, with a growing demand for sustainable building practices around the world. Some notable employers in this field include the U.S. Green Building Council, the World Green Building Council, and the International Living Future Institute. With a career as a Green Building Engineer, you'll not only be making a positive impact on the environment, but you'll also have the opportunity to work on exciting and innovative projects that are shaping the future of the built environment.

Are you passionate about making a positive impact on the world? Do you want to be part of the solution to global environmental challenges? Look no further than the field of Sustainable Engineering. Sustainable Engineering is all about designing and implementing innovative solutions that balance the needs of society, the economy, and the environment. This exciting field combines principles from engineering, environmental science, and sustainability to create a more sustainable future. One inspiring example of Sustainable Engineering in action is the development of green buildings. These structures are designed to reduce energy consumption and minimize their impact on the environment. They incorporate features like energy-efficient lighting, renewable energy sources, and water-saving systems. By reducing the environmental footprint of buildings, Sustainable Engineers are helping to create a more sustainable future for all. In addition to green buildings, Sustainable Engineering encompasses a wide range of innovative research and development. From renewable energy technologies like wind and solar power, to sustainable transportation solutions like electric cars and public transit systems, the possibilities are endless. Some of the most well-known academic figures in Sustainable Engineering include Amory Lovins, who has been a leader in the field of energy efficiency and renewable energy for over 40 years, and William McDonough, who is known for his work in sustainable design and cradle-to-cradle manufacturing. At the undergraduate level, students can expect to take courses in areas like sustainability principles, renewable energy technologies, and environmental impact assessment. As they progress in their studies, they may choose to specialize in areas like sustainable transportation, green building design, or renewable energy systems. Graduates of Sustainable Engineering programs are well-equipped to pursue a range of exciting careers. They may find work in industries like renewable energy, green building design, or sustainable transportation. Some notable employers in this field include Tesla, General Electric, and the Environmental Protection Agency. To succeed in the field of Sustainable Engineering, it is important to have a strong foundation in math and science, as well as a passion for sustainability and environmental issues. Additionally, skills like critical thinking, problem-solving, and communication are essential for success in this field. If you are looking for a career that will allow you to make a positive impact on the world, Sustainable Engineering may be the perfect choice for you. With its focus on innovation, sustainability, and environmental stewardship, this field offers endless opportunities for growth and impact.

Do you have a passion for the Earth and its natural resources? Do you enjoy solving complex problems and working with cutting-edge technology? If so, then a career in Geological Engineering might be perfect for you! Geological Engineering is a fascinating field that combines geology, engineering, and environmental science to study and manage the Earth's natural resources. Geological Engineers use their knowledge of the Earth's structure and processes to design and implement solutions for a wide range of challenges, from mining and oil exploration to environmental remediation and disaster management. As a Geological Engineer, you could find yourself working in a variety of exciting and meaningful roles. For example, you might work on a mining project, helping to design and implement the infrastructure needed to extract valuable minerals from the Earth. Or, you might work on an oil and gas project, developing new technologies to extract resources more efficiently and sustainably. You could also work in environmental consulting, helping to clean up contaminated sites and protect the environment from harm. Typical duties for a Geological Engineer might include conducting field studies and laboratory tests, analyzing data and creating models, designing and implementing projects, and collaborating with other professionals such as geologists, environmental scientists, and civil engineers. There are also many areas of specialization within Geological Engineering, including mineral exploration, geotechnical engineering, and environmental remediation. To become a Geological Engineer, you will typically need to earn a Bachelor's degree in Geological Engineering, Geology, or a related field. Popular undergraduate programs and majors include Geological Engineering at the University of British Columbia, Geology and Geological Engineering at the Colorado School of Mines, and Environmental Geoscience at the University of Michigan. Helpful personal attributes for a career in Geological Engineering include strong analytical and problem-solving skills, attention to detail, and the ability to work well in a team. You should also have a passion for the Earth and a desire to make a positive impact on the world around you. Job prospects for Geological Engineers are strong, with a projected growth rate of 8% over the next decade. There are many potential employers in both the public and private sectors, including mining companies, oil and gas companies, environmental consulting firms, and government agencies. Some notable employers include Rio Tinto, ExxonMobil, Jacobs Engineering, and the United States Geological Survey. So if you're looking for a career that combines your love of the Earth with your passion for problem-solving and innovation, consider a career in Geological Engineering. The possibilities are endless!

Are you fascinated by the design and construction of towering skyscrapers, magnificent bridges, and sprawling road networks? Do you want to be a part of the team that creates the infrastructure that shapes our world? If so, then studying Civil Engineering at the undergraduate level might be the perfect fit for you! Civil Engineering is a field of study that involves the design, construction, and maintenance of the built environment. This includes everything from buildings and bridges to roads and water systems. Civil Engineers use their technical skills and creativity to solve complex problems and create structures that are safe, efficient, and sustainable. In recent years, there have been several exciting innovations in the field of Civil Engineering. For example, researchers have developed new materials that are stronger and more durable than ever before. They have also used cutting-edge technology like drones and 3D printing to improve the efficiency of construction projects. Some of the most inspiring academic figures in the field include Dr. Henry Petroski, who has written extensively on the history of engineering failures, and Dr. Linda Hanagan, who is a leading expert on sustainable infrastructure. At the undergraduate level, students in Civil Engineering typically take courses in subjects like structural analysis, geotechnical engineering, and transportation planning. They may also have the opportunity to specialize in areas like environmental engineering or construction management. Some exciting examples of real-life Civil Engineering projects include the construction of the Burj Khalifa in Dubai, the Panama Canal expansion, and the redevelopment of the World Trade Center site in New York City. After graduation, there are a wide range of potential career paths for Civil Engineers. They may work for government agencies, construction firms, or consulting firms. Some popular industries for prospective employment include transportation, energy, and water resources. Notable potential employers include the US Army Corps of Engineers, Bechtel Corporation, and Arup Group. Other careers that may be relevant to Civil Engineering include architecture, urban planning, and environmental science. To succeed in this field of study, it is helpful to have strong math and science skills, as well as an interest in problem-solving and design. Effective communication and teamwork skills are also essential, as Civil Engineers often work on projects with large, interdisciplinary teams. If you're ready to take on the challenge of creating the infrastructure of the future, then studying Civil Engineering may be the perfect choice for you!

The Netherlands is a country that has a long history of managing water. With almost a quarter of its territory below sea level, the region is prone to flooding. However, the Dutch government has taken measures to protect the entire southwestern region. The Delta Works project is the most sophisticated flood prevention project in the world, and it has reduced the annual odds of flooding to about 1 in 10,000. The project includes various infrastructure projects, such as damming the region's flood-prone estuaries and building the Maeslantkering, which is one of the planet's largest mobile structures. Additionally, the "Room for the River" plan has relocated farms and dikes away from the shore, creating reservoirs and habitats for local wildlife. Rotterdam, a thriving city almost entirely below sea level, embodies the Netherlands' multi-pronged approach to water management. By learning about the Dutch government's innovative solutions to natural disasters, students can gain a deeper understanding of how to create sustainable and resilient communities.

Are you fascinated by the Earth's natural wonders and the forces that shape our planet? Do you enjoy problem-solving and critical thinking? If so, then Geological Engineering might be the perfect field of study for you! Geological Engineering is a branch of engineering that focuses on the study of the Earth's materials, structures, and processes. This interdisciplinary field combines elements of geology, engineering, and mathematics to solve complex problems related to the Earth's resources, natural hazards, and environmental sustainability. One of the most exciting aspects of Geological Engineering is its real-world applications. From designing safe and efficient mines to mitigating the impact of natural disasters, Geological Engineers play a crucial role in shaping our world. For example, Geological Engineers are involved in the construction of tunnels and dams, the exploration and extraction of oil and gas reserves, and the development of renewable energy sources such as geothermal and hydroelectric power. Geological Engineering is also a field of constant innovation and discovery. Recent research has focused on developing new methods for detecting and monitoring earthquakes, predicting volcanic eruptions, and understanding the long-term effects of climate change on the Earth's geology. Some of the most well-known academic figures in this field include Charles Darwin, who studied geology during his voyage on the HMS Beagle, and Marie Tharp, who created the first comprehensive map of the ocean floor. At the undergraduate level, students in Geological Engineering typically take courses in geology, physics, chemistry, and mathematics, as well as specialized courses in topics such as mineralogy, petrology, and structural geology. Students may also have the opportunity to participate in fieldwork and research projects, gaining hands-on experience in the field. After graduation, there are a wide range of potential career paths for Geological Engineers. Some may choose to work in the mining industry, designing and managing mining operations around the world. Others may work in environmental consulting, helping to assess the impact of human activities on the Earth's natural systems. Still others may work in government agencies, such as the United States Geological Survey or the National Oceanic and Atmospheric Administration, where they can contribute to important research and policy decisions. To succeed in Geological Engineering, students should have a strong foundation in mathematics and science, as well as excellent critical thinking and problem-solving skills. A passion for the Earth's natural systems and a desire to make a positive impact on the world are also important qualities for success in this field. So if you're ready to explore the fascinating world of Geological Engineering, start researching universities and programs today! With a degree in this field, you'll be well-prepared for a rewarding and impactful career in a variety of industries around the world.

Concrete is the most widely used construction material in the world, but it has a weakness: it's prone to catastrophic cracking that costs billions of dollars to repair each year. However, scientists have discovered ways to create concrete that can heal itself. By adding hidden glue or bacteria and fungi spores to the concrete mix, cracks can be repaired up to almost 1mm wide. This technique has the potential to make concrete more resilient and long-lasting, which could drastically reduce the financial and environmental cost of concrete production. Learning about the science behind concrete and its potential for self-healing can not only be intellectually stimulating but also practically beneficial for the future of construction. Imagine being part of the solution to creating more sustainable and durable infrastructure for our cities.

Are you fascinated by the way vehicles move around cities and countries? Do you wonder how transportation systems are designed to ensure the smooth flow of people and goods? If you answered yes to these questions, then you might want to consider studying Transportation Engineering. Transportation Engineering is a field of study that combines elements of civil engineering, urban planning, and environmental science to design and maintain transportation systems. This includes roads, highways, airports, railways, and public transportation systems. Transportation engineers work to ensure that these systems are safe, efficient, and sustainable. One of the most interesting aspects of Transportation Engineering is the role it plays in shaping our daily lives. For example, transportation engineers design traffic signals to reduce congestion, plan bike lanes to encourage active transportation, and create public transportation networks to improve accessibility. They also work to reduce the environmental impact of transportation systems by developing sustainable transportation options. Recent research in Transportation Engineering has focused on innovative technologies such as autonomous vehicles, electric cars, and smart transportation systems. These advancements have the potential to revolutionize the way we move around our cities and countries. At the undergraduate level, students can expect to take courses in transportation planning, traffic engineering, and transportation systems analysis. They may also have the opportunity to specialize in areas such as airport design, railway engineering, or sustainable transportation. After completing their studies, graduates of Transportation Engineering can pursue careers in a variety of industries, including transportation planning, traffic engineering, and public transportation management. Some notable employers include the Department of Transportation, engineering consulting firms, and transportation technology companies. To succeed in this field, students should have strong analytical and problem-solving skills, as well as an interest in urban planning and environmental sustainability. They should also have a solid foundation in mathematics and physics. If you are passionate about designing transportation systems that improve people's lives and want to make a positive impact on the world, then Transportation Engineering might be the perfect field of study for you.

Have you ever wondered about the rocks and minerals that make up the earth's crust, or how mountains are formed? If so, a career in geology might be the perfect fit for you! Geology is the study of the Earth, its processes, and its materials. Geologists explore, analyze, and interpret the Earth's physical and chemical properties, from its deep interior to its surface, including the oceans and the atmosphere. A geologist's work can take them to some of the most exciting and remote places on the planet, such as volcanic islands, deserts, and mountain ranges. They study the Earth's natural resources and hazards, help locate and extract valuable minerals and energy resources, and investigate the effects of human activities on the environment. Geologists have many opportunities for specialization, including mineralogy, volcanology, paleontology, geophysics, hydrogeology, and environmental geology, to name a few. They can work in a wide range of industries and organizations, such as mining, oil and gas exploration, environmental consulting, government agencies, academia, and research institutions. To become a geologist, you will typically need at least a bachelor's degree in geology or a related field, such as earth science, geophysics, or environmental science. Some popular undergraduate programs in geology include those offered by the University of California, Berkeley, the University of Colorado Boulder, and the University of Michigan. Helpful personal attributes for success in this field include a strong curiosity about the natural world, excellent analytical and problem-solving skills, attention to detail, and the ability to work well as part of a team. The job prospects for geologists are good, with a projected annual job growth rate of 5% between 2020 and 2030, according to the US Bureau of Labor Statistics. Geologists can find employment in a wide range of public and private sector organizations, including the US Geological Survey, ExxonMobil, the National Park Service, the United Nations, and many more.

Have you ever wondered how cities are built? How bridges are constructed? How roads are designed? If you have, then a career in civil engineering might be the perfect fit for you! Civil engineering is a field that involves designing, building, and maintaining infrastructure such as roads, bridges, buildings, and water systems. Civil engineers use their knowledge of mathematics, physics, and materials science to create safe, efficient, and sustainable structures that meet the needs of society. As a civil engineer, you could work on a wide range of projects, from designing a new highway to creating a sustainable water treatment system. You could be responsible for ensuring the safety of thousands of people who use the structures you design and build. Some of the most exciting and meaningful aspects of civil engineering include the ability to make a real difference in people's lives. For example, you could design a new hospital that saves lives, or create a new transportation system that reduces traffic and pollution. You could also work on projects that help communities recover from natural disasters, such as earthquakes or floods. Typical duties of a civil engineer include designing structures, managing construction projects, and conducting inspections to ensure that structures are safe and meet building codes. Civil engineers can also specialize in areas such as geotechnical engineering, environmental engineering, or structural engineering. To become a civil engineer, you typically need a bachelor's degree in civil engineering or a related field. Popular undergraduate programs include civil engineering, environmental engineering, and structural engineering. Some civil engineers also pursue advanced degrees, such as a master's or doctorate, to specialize in a particular area of the field. Helpful personal attributes for civil engineers include strong analytical skills, attention to detail, and the ability to work well in a team. Civil engineers must also be able to communicate effectively with clients, contractors, and other stakeholders. Job prospects for civil engineers are strong, with the field projected to grow by 6% from 2018 to 2028. Civil engineers can find employment in a variety of sectors, including government agencies, consulting firms, and construction companies. Some notable employers include the U.S. Army Corps of Engineers, Bechtel Corporation, and Jacobs Engineering Group. In conclusion, a career in civil engineering offers the opportunity to make a real difference in people's lives, work on exciting and meaningful projects, and have a positive impact on the world around us. If you have a passion for math, science, and design, consider exploring this rewarding and fulfilling career path.

Batteries are a crucial part of our modern lives, powering everything from our smartphones to our cars. But the production and disposal of batteries have significant environmental impacts, from toxic chemicals and heavy metals to greenhouse gas emissions. Fortunately, there are sustainable options and alternatives to batteries that can help mitigate these negative effects. One such option is kinetic energy, which converts motion into electricity. For example, the piezoelectric effect harnesses energy from pressure, while the triboelectric effect converts friction into electricity. Another alternative to batteries is supercapacitors, which store energy in an electric field rather than a chemical reaction. They charge and discharge quickly and have a longer lifespan than traditional batteries. These sustainable options and alternatives to batteries are being researched and developed by leading academics in the field of materials science and engineering. Dr. Jennifer Lewis, a professor of biologically inspired engineering at Harvard University, is leading a team that is working on creating 3D-printed energy storage devices using a hydrogel-based ink. Meanwhile, Dr. Yi Cui at Stanford University is researching how to improve the energy density and safety of solid-state batteries. By exploring academic topics like materials science and engineering, students can learn about the properties of different materials and how they can be manipulated to create sustainable technologies. You can also learn about the environmental impact of technology and how sustainable alternatives can mitigate these effects. In conclusion, sustainable alternatives to batteries offer exciting opportunities for innovation and environmental sustainability. By exploring academic topics related to these technologies, high school students can gain a deeper understanding of the scientific principles behind sustainable energy and contribute to a more sustainable future.

The story of Rudolf Diesel, the man behind the diesel engine, is a fascinating tale of innovation and environmentalism. Diesel's revolutionary compression ignition engine was more eco-friendly and power efficient than alternatives at the time, and it could run on a variety of fuels including coal dust and vegetable oils. Diesel became an evangelist for the use of vegetable oils as fuel, and his invention made him a millionaire by the time he reached his 40s. The benefits of exploring this academic concept are clear: understanding the history of innovation and environmentalism can inspire us to think creatively about how we can make our world a better place. Additionally, learning about the diesel engine can help us think critically about current debates around diesel fuel and its environmental impact. By exploring this academic concept, we can become more informed citizens and better equipped to make decisions that positively impact our world.

Are you interested in learning about innovative ways to combat climate change and food loss? Check out this article from MIT about a new system that uses passive cooling to preserve food crops and supplement conventional air conditioners in buildings, with no need for power and only a small need for water. The system cleverly combines previous standalone cooling designs to produce significantly more cooling overall, enough to help reduce food losses from spoilage in parts of the world that are already suffering from limited food supplies. Read more about this exciting development in the journal Cell Reports Physical Science.

Do you love the idea of designing and building transportation systems that improve people's lives? If so, you might be interested in a career in transportation engineering. This exciting field is all about creating efficient and sustainable transportation solutions that keep people and goods moving safely and smoothly. As a transportation engineer, you'll work on a wide range of projects, from designing highways and bridges to planning public transit systems and bike lanes. You'll use your expertise in math, physics, and engineering to develop innovative solutions that make transportation more accessible, affordable, and environmentally friendly. One of the most appealing aspects of transportation engineering is the opportunity to work on projects that have a real impact on people's lives. For example, you might design a new highway that reduces traffic congestion and makes commuting faster and safer for thousands of drivers. Or you might help plan a new public transit system that provides affordable and reliable transportation for people who don't have access to a car. Some of the typical duties of a transportation engineer include conducting research and analysis to identify transportation needs and problems, developing and evaluating design options, preparing cost estimates and project schedules, and working with other engineers, architects, and planners to coordinate projects. There are many different areas of specialization within transportation engineering, including traffic engineering, urban planning, and environmental engineering. Depending on your interests and career goals, you might choose to focus on one of these areas or work across multiple disciplines. To become a transportation engineer, you'll typically need to earn a bachelor's degree in civil engineering or a related field. Popular undergraduate programs for aspiring transportation engineers include civil engineering, transportation engineering, and urban planning. In addition to technical skills and knowledge, there are several personal attributes that can be helpful for success in transportation engineering. These include strong communication skills, problem-solving abilities, attention to detail, and a passion for making a positive impact on people's lives. Job prospects for transportation engineers are strong and expected to grow in the coming years, particularly in the areas of sustainable transportation and infrastructure development. Some notable employers of transportation engineers include government agencies like the Federal Highway Administration and private companies like AECOM and Jacobs Engineering. So if you're interested in a career that combines technical expertise with real-world impact, transportation engineering might be the perfect fit for you. With a wide range of exciting projects and opportunities for growth, this field offers endless possibilities for those who are passionate about creating a better world through transportation.

MIT researchers have discovered a way to reduce concrete's carbon footprint by introducing baking soda into the manufacturing process. This new method could potentially mineralize up to 15% of the carbon dioxide associated with cement production, without altering the material's mechanical properties. The resulting concrete sets more quickly and doubles its mechanical performance. This breakthrough could pave the way for the development of carbon-neutral construction materials.

As demand for materials like copper and lithium skyrockets with the push for clean energy, companies are eyeing the ocean floor for a new source. But what are the potential consequences for marine life and ecosystems? Learn about the growing controversy and the UN's efforts to regulate deep-sea mining in this thought-provoking article.