When Ernest Shackleton’s ship Endurance was discovered below the Antarctic ice in March 2022, 106 years after it sank, the world thrilled anew with one of the greatest survival stories of all time.

Acclaimed South African writer Darrel Bristow-Bovey has a deeply personal relationship with the story of Endurance and in this lyrical journey into past and present, into humanity and the natural world, above and below the Antarctic ice, he revisits the famous story wondering why it seems to mean more today than ever before.

Drawing on literature, natural history, personal memoir and the thrilling epics of polar adventure, this is a celebration of the human spirit. If this story tells us anything, it’s that in the face of self-inflicted natural disaster, we can still pull off a miracle or two. From the bottom of the Weddell sea, Endurance still whispers that not all is lost, and not forever.

This title is intended as a manual for environmental education practitioners. It provides theoretical background with the view of improving environmental education practitioners' practice. Environmental education addresses topics such as: The origin of the term/concept environmental education in southern Africa; a philosophical perspective of environmental education; teaching for the environment; environmental issues; education for sustainability; environmental education in the informal sector; environmental education in business and industry; research in environmental education.

Learn the basic concepts of power systems along with the tools you need to apply these skills to real world situations with POWER SYSTEM ANALYSIS AND DESIGN, 6E. This new edition highlights physical concepts while also giving necessary attention to mathematical techniques. The authors develop both theory and modeling from simple beginnings so that you can readily extend these principles to new and complex situations. Software tools, including PowerWorld (R) Simulation, and the latest content throughout this edition aid you with design issues while introducing you to the most recent trends in the field today.

A brilliant takedown and exposé of the great con job of the twenty-first century—the metaverse, crypto, space travel, transhumanism—being sold by four billionaires (Peter Thiel, Mark Zuckerberg, Marc Andreesen, Elon Musk), leading to the degeneration and bankruptcy of our society.

At a time when the crises of income inequality, climate, and democracy are compounding to create epic wealth disparity and the prospect of a second American civil war, four billionaires are hyping schemes that are designed to divert our attention away from issues that really matter. Each scheme—the metaverse, cryptocurrency, space travel, and transhumanism—is an existential threat in moral, political, and economic terms.

In The End of Reality¸ Jonathan Taplin provides perceptive insight into the personal backgrounds and cultural power of these billionaires—Peter Thiel, Elon Musk, Mark Zuckerberg, and Marc Andreesen (“The Four”) —and shows how their tech monopolies have brought middle-class wage stagnation, the hollowing out of many American towns, a radical increase in income inequality, and unbounded public acrimony. Meanwhile, the enormous amount of taxpayer money to be funneled into the dystopian ventures of "The Four," the benefits of which will accrue to billionaires, exacerbate these disturbing trends.

The End of Reality is both scathing critique and reform agenda that replaces the warped worldview of "The Four" with a vision of regenerative economics that seeks to build a sustainable society with healthy growth and full employment.

Drawing for Civil engineering Second Edition has been revised and now includes computer applications and free Internet-downloadable software that can be used by students. The core function of this book is to cover the fundamentals of civil engineering drawing, draughting practice and conventions. Aimed mainly at second-level students at universities of technology and other tertiary institutions, the book outlines reinforced concrete drawings, steel structure drawings and surveying drawings. With its improved design, Drawing for Civil Engineering Second Edition is more accessible and comprehensive.

For more than a decade this annual volume has provided an authoritative summary of all the developments in the world's navies and their ships in the previous twelve months. It combines regional surveys with major articles on important new warships and looks at wider issues of significance to navies such as aviation and weaponry. The contributors come from around the globe and as well as providing a balanced picture of naval developments, they interpret their significance and explain their context.

As well as its regular regional reviews, the 2024 volume focuses on three fleets: the Brazilian Navy, the Hellenic Navy and the Royal Navy. There are in-depth articles on the French Auguste Benebig class of overseas patrol vessels, the Indian P15A & P15B Kolkata/Visakhapatnam class destroyers, and the Spanish S-80 Class Isaac Peral class submarines. The third regular section of the volume is devoted to reviews of important technological developments around the world. David Hobbs looks at aspects of naval aviation and focusses on U.S. unmanned systems. Norman Friedman outlines developments in naval propulsion systems, while Richard Scott analyzes the Kongsberg/Raytheon naval strike missile.

Now firmly established as the only annual naval overview of its type in the world, The Seaforth World Naval Review is essential reading for professional and enthusiast alike. It takes the reader to the heart of contemporary maritime affairs.

Safeguarding economic prosperity, whilst protecting human health and the environment, is at the forefront of scientific and public interest. This book provides a practical and balanced view on toxicology, control, risk assessment and risk management, addressing the interplay between science and public health policy. This fully revised and updated new edition provides a detailed analysis on chemical and by-product exposure, how they enter the body and the suitability of imposed safety limits. New chapters on dose, with particular emphasis on children and vulnerable subpopulations, reproductive and developmental toxicants and toxicity testing are included. With updated and comprehensive coverage of international developments of risk management and safety, this will have broad appeal to researchers and professionals involved in chemical safety and regulation as well as the general reader interested in environmental pollution and public health.

This riveting study shows how the intersection of technology and politics has shaped South African history since the 1960s.

It is impossible to understand South Africa’s energy crisis without knowing this history. Faeeza Ballim’s deeply researched book challenges many prevailing assumptions and beliefs made regarding the crisis.

The book highlights the importance of technology to our understanding of South African history and challenges the idea that the technological state corporations were proxies for the apartheid government. While a part of the broader national modernization project under apartheid, these corporations also set the stage for worker solidarity and trade union organization in the Waterberg and elsewhere in the country.

Faeeza Ballim argues that the state corporations, their technology, and their engineers enjoyed ambivalent relationships with the governments of their time. And in the democratic era, while Eskom has been caught up in the scourge of government corruption, it has retained a degree of organizational autonomy and offered a degree of resistance to those who were attempting further corrupt practices.

Nearly three decades after the dawn of democracy, South Africa has remained a country of ‘two agricultures’. On the one hand we have a subsistence, primarily non-commercial, black farming segment. On the other hand, however, we have a predominantly commercial and white farming sector that is well-resourced and has access to domestic and international trade networks.

These disparities can be traced back to South Africa’s painful history where, for decades, black farmers were on the margins of government support and also experienced land dispossession and livestock plunder.

A Country of Two Agricultures focuses less on history and more on the present and the future, explaining why these disparities have persisted in the democratic era, and what it will take to overcome them. It aims to contribute to a better understanding of the variety of agricultural forces, taking into account both questions of domestic political economy and external factors, as well as to bring to light new risks and opportunities.

Wandile Sihlobo offers insights into the role of agriculture in the South African economy from an agricultural economy perspective, and provides political economy insights that are rooted in the experiences of farming communities on the ground and right through the value chain.

Beyond insights on the realities this book offers the government, the private sector, and anyone interested in the betterment of the South African economy, tools to grapple with this duality, and proposes a framework for bolstering the black farming segment for growth and competitiveness – and ultimately food security.

PLAY AND LEARN: learn about bees and biodiversity as you play this family strategy game for age 6+, based on traditional Mancala SCREEN-FREE FUN for two players aged 6 and up SOMETHING TO TREASURE: this is a quality product made to last, with bespoke illustration and sleek and stylish packaging EXPLORE THE ENTIRE SERIES: this game is one of our nature games, others include Bird Bingo, I Saw It First! Ocean, and many more Buzz the bees to the flowers to collect pollen and then back to the hive to make honey for feeding and growing your very own bee colony. The player with the largest colony wins! Based on the ancient gameplay of mancala, Beehive Mancala is a fun strategy game for adults and children aged 6+. Includes facts on the bees and flowers featured, plus details on the honey-making process and the importance of bees from the beekeeper at the Royal Botanic Gardens, Kew.

  Ever wonder how fireflies light up the sky? And why those sticky plant seeds are so hard to get off your clothes? The Firefly's Light is a mind-boggling non-fiction book about biomimicry – how humans have been inspired by observing the amazing innovations of the natural world. With gorgeous illustrations and incredible stories, explore and celebrate how designers, engineers and scientists have looked to nature and found solutions to everyday problems. Beautiful, colourful art exploring examples of biomimicry in our world Learn all about how inventions and discoveries came to be, from velcro, aeroplanes, the Bullet Train, LED lights and more! Full colour illustrated non-fiction book for ages 8+

Based on real people and events, Rivet Boy blends fact and fiction to tell the story of one boy's role in the building of the iconic Forth Rail Bridge-Scotland's greatest man-made wonder-in 1889. When 12-year-old John Nicol gets a job at the Forth Bridge construction site, he knows it's dangerous. Four boys have already fallen from the bridge into the Forth below. But John has no choice-with his father gone, he must provide an income for his family-even if he is terrified of heights. John finds comfort in the new Carnegie library, his friend Cora and his squirrel companion, Rusty. But when he is sent to work in Cain Murdoch's Rivet Gang, John must find the courage to climb, to face his fears, and to stand up to his evil boss.

An accessible overview of the fourth industrial revolution (4IR) and the impact it is set to have on various sectors in South Africa and Africa. It explores the previous industrial revolutions that have led up to this point and outlines what South Africa’s position has been through each one.

With a focus on artificial intelligence as a core concept in understanding the 4IR, this book uses familiar concepts to explain artificial intelligence, how it works and how it can be used in banking, mining, medicine and many other fields.

Written from an African perspective, Closing the Gap addresses the challenges and fears around the 4IR by pointing to the opportunities presented by new technologies and outlining some of the challenges and successes to date.

Hydraulic Fracturing in the Karoo: Critical Legal and Environmental Perspectives explores a broad-ranging set of questions related to proposed hydraulic fracturing or `fracking' in the Karoo. The book is multidisciplinary, with contributors including natural scientists, social scientists, and academics from the humanities, all concerned with the ways in which scientific facts and debates about fracking have been framed and given meaning. The work comprises four parts: Part 1 provides an international, legal, energy, economic, and revenue overview of the topic. Part 2 has a physio-geographic theme, with chapters on the inter-related aspects of water, geology, geo-hydrology, seismicity and biodiversity, as well as archaeological and palaeontological considerations. Part 3 focuses on public health, and sociological and humanities-related aspects, and Part 4 addresses the relevant laws, emphasising their implementation and the role of governance. The underlying theme of Hydraulic Fracturing in the Karoo: Critical Legal and Environmental Perspectives is one of caution. The book emphasises the need for collaboration between the natural and social sciences and the responsibilities of those charged with the implementation and governance of the fracking enterprise if South Africa hopes to effectively manage fracking at all.

Taking its title from a chilling warning made by the United Nations that the world's soils could be lost within a lifetime, Sixty Harvests Left uncovers how the food industry is threatening the planet. Put simply, without soils there will be no food: game over. And time is running out.

From the United Kingdom to Italy, from Brazil to the Gambia to the USA, Philip Lymbery, the internationally acclaimed author of Farmageddon, goes behind the scenes of industrial farming and confronts 'Big Agriculture', where mega-farms, chemicals and animal cages are sweeping the countryside and jeopardising the air we breathe, the water we drink, the food we eat and the nature that we treasure.

In his investigations, however, he also finds hope in the pioneers who are battling to bring landscapes back to life, who are rethinking farming methods, rediscovering traditional techniques and developing technologies to feed an ever-expanding global population.

Impassioned, balanced and persuasive, Sixty Harvests Left not only demonstrates why future harvests matter more than ever, but reveals how we can restore our planet for a nature-friendly future.

How robots will change our world Some fear that robots could do half our jobs and even wipe us out. But is that likely? Smart machines already make our cars and clean our homes. Soon they could drive us about, teach our children, and keep our parents company. While dealing with the ethical concerns about Artificial Intelligence, Bennie Mols and Nieske Vergunst reveal the history, present and future of robots. They show how moving AI could allow the lame to walk again, rescue survivors from collapsed buildings, and boost the global fight against hunger and pollution. Welcome to a vivid view of our robot future. With 60 colour photos. Topics From dolls to industrial workers, a history of robots How robots respond to their surroundings What robots learn about human speech Why self-driving cars are safer and greener The possibilities of robots in education Meet the 'cyborgs' who learn to walk again Why evolution designs the best robots Will rogue robots take over the world? Using robots as weapons and drones What the future holds: 2100, a Robot Odyssey Table of Contents 1 A short history of robots, from dolls to androids Machines as man throughout history Mechanical dolls: forerunners of the robot Enter the working humanoid robots The next step: android robots that look like you Uncanny valley: the problem with creepy robots 2. How do robots see their surroundings? Getting to grips with a new environment Seeing through the eyes of a robot Training robots to recognise objects Robots can see what a person cannot see Feeling with whiskers: sensing the way forward Robots use electronic ears to listen 3. How does a robot brain work? A robot must learn to think like a human Keeping it simple with an insect brain Machine learning is trial and error Robots can learn without supervision The football world cup for robots Developing robot emotional intelligence 4. Giving humans a helping hand Robots suck: doing the dirty jobs at home A robotic arm reaches deep into the supply chain Joseph Engelberger, father of car factory robots Co-bots will work alongside people Coping with variation is Amazon's challenge Building a robot car 5. Learning to speak to people The problem with machine talk SHRDLU! The first experiment in robot conversation Toilets are hidden: translation problems A robotic teacher never runs out of patience 6. Robots get emotional Emotional robots encourage humans to interact with them A robot can work out how you are feeling Why am I afraid? Understanding human emotions Help! My robot looks angry Establishing a bond with a robot 7. Humans need robots and robots need humans Meet the robot psychologists Under-promise and over-deliver performance Silicon Valley utopias vs calm technology What is the best ratio of robots to humans? In the rubble: the search and rescue robot The paradox of robotization 8. Humans need robots and robots need humans Meet the robot psychologists Under-promise and over-deliver performance * Silicon Valley utopias vs calm technology What is the best ratio of robots to humans? In the rubble: the search and rescue robot The paradox of robotization 9. Evolution designs the best robots How robots travel in a bumpy world Robothand has nature's grip A two-legged walking robot The first robot baby Working out the best path through evolution 10. Swarming robots show the wisdom of crowds The power of robots working together A robot swarm without a boss Goal is mapping a building about to collapse Predicting how a robot will behave Robot swarms in the real world A robotic swarm looks for a queen 11. The importance of building ethical robots Isaac Asimov's three rules about rogue robots When robots go wrong Responsible roboticists are planning for the future Robots and the UN's development goals How will robots change the human race? Killing machines: robots in the military 12. 2100 - A Robot Odyssey The future of work in a robotic world Fusing mind and body with soft robotics And then the smart robot became creative Was that move really creative? Will robots really take over the world?

Used throughout the United States and many other countries, the National Electrical Code (NEC) is the world's most detailed set of electrical codes pertaining to photovoltaic (PV) systems. PV and the NEC presents a straightforward explanation of the NEC in everyday language. This new edition is based on the 2020 NEC, which will be used widely until 2026, with most of the interpretations and material staying true long after. This book interprets the distinct differences between previous versions of the NEC and the 2020 NEC and clarifies how these code changes relate specifically to PV installations. Written by two of the leading authorities and educators in the field, this book will be a vital resource for solar professionals, as well as anyone preparing for a solar certification exam.