West Somerset is an area of great geological diversity, straddling the Tees-Exe Line between highland and lowland Britain. The story of the last 400 million years of Earth history can be gleaned from its rocks: the opening and closing of oceans, the collision of continents and a journey across the Equator. The area may also provide the key to settle the controversy about the origin of South-West England, whose ancient geology is so different from the rest of the country. This unique and diverse geology is also the reason why it is one of the most beautiful and varied stretches of landscape in England. With nearly 170 illustrations, including maps, charts, diagrams and colour photographs, this book describes and explains the evidence for the geological history of the area, from the Palaeozoic, through the Mesozoic to the Pleistocene and Holocene. Regional guides, which discuss the factors that led to the landscape we see today and offer places of interest to visit, cover: the Northern Brendon Hills and Minehead; the Southern Brendon Hills; Wellington and the Blackdown Hills; Wiveliscombe and the Vale of Stogumber; the Quantock Hills; West Somerset coast and the Cannington and Bridgwater Lowlands.

Safeguarding Mountain Ecosystems: A Global Challenge provides an overview of the relevant research in mountain regions worldwide, identifying existing challenges and providing an understanding of the diversity of mountain ecosystems in different regions. Mountain ecosystems are increasingly vulnerable to modified climate conditions and other global changes (demographic, migration, urbanization). In this time of change, efforts for sustainable development in mountain ecosystems deserve all the attention, especially in synergy with the United Nations’ International Frameworks, including the Sustainable Development Agenda 2030, the Sendai Framework for Disaster Risk Reduction, the Paris Agreement, and the New Urban Agenda.Sections underline the importance of mountain regions for humanity at global, regional and local scales, describe the challenges of safeguarding mountains and possible solutions worldwide, and scrutinize regional specificities of the major mountain ranges, describing the challenges and opportunities of each. Final sections reflect on applications and technologies that address and solve major problems.

An extraordinary life, recorded for posterity, by a man who beat adversity in his earlier days to fulfil his ambition to succeed in the commercial world. John Lucken tells the story of his time from an old-style naval school of the 1930s, thorugh WW11 and the Korean War to entering the field of hydrographic survey and exploration worldwide. He recalls working in Borneo and in the former Dutch New Guinea before the arrival there of the powerful mining companies and the influx of thousands of immigrants from other parts of Indonesia. He was present in Nigeria when the first oil well was discovered and stayed in contact throughout the Biafran civil war. Emotional recollections that are a real eye-opener and a lesson to anyone sat behind a desk in Britain about just how different a life can be.