This book introduces the reader to the exciting range of modern anaerobic processes that are now available for wastewater treatment. To meet the new challenges of population growth, global warming, and the existing problems of protecting biodiversity and public health, we must move away from existing energy-intensive aerobic treatment processes to more sustainable systems. Embracing the circular economy concept, wastewater treatment plants are changing from being solely about pollution con...

In 1969, the first two men landed on the moon. There were five other landings, leading to a total of twelve astronauts standing on the moon. A further six circled above while the world watched.Also in 1969, Sir Robin Knox-Johnston was the first man to sail solo non-stop around the world south of Cape Horn. He was the eighth of only eleven men who rounded the Horn alone before the final moon landing. Those eleven men had no-one watching them.This dramatic and exciting book, ...

Water has become one of the most important issues of our time intertwined with global warming and population expansion. The management of water supplies and the conservation of water resources remains one of the most challenging yet exciting issues of our time. Water and wastewater treatment technologies are constantly evolving creating an increasingly sustainable industry that is one of the world's largest and most interdisciplinary sectors, employing chemists, microbiologists, botanists,...

This book is an examination of the music of the Balinese gendér wayang, the quartet of metallophones - gendér - that accompanies the Balinese shadow puppet play - wayang kulit. The book focuses on processes of musical variation, the main means of creating new music in this genre, and the implications of these processes for the social and historical study of Balinese music, musical aesthetics, concepts of creativity and compositional methods. Dr Nick Gray tackles a number of core ethnomusic...

Looking back at the lives and sailing careers of some of our lifetime's finest yachtsmen, this collection of eleven original, moving accounts is just as much a celebration of the good – tales of hope, achievement and courageous spirit – as it is an account of their tragic final voyages. Included are world-renowned racers, like Eric Tabarly and Rob James, highly experienced cruisers and adventurers, like Peter Tangvald and Bill Tilman, and the notoriously ill-prepared Donald Crowhurst, as w...

Activated sludge is the most widely used biological wastewater treatment process globally to date, although its high energy demand makes it a major contributor of greenhouse gas emissions. Over recent decades it has been constantly modified and retrofitted to treat ever higher loads or improve effluent standards which have often resulted in even greater carbon emissions. Conventional activated sludge treatment is at a crossroads where new sustainable solutions are required if we are to pro...

This book deals with natural treatment systems and the challenges the water industry faces in dealing with sustainability and the realisation of reaching Net Zero by 2030.Surface waters are all under threat, with freshwater ecosystems now facing unprecedented levels of contamination, even after a century of ever stricter legislation and regulation. The increase in population and especially in urbanization without sufficient planning and investment to ensure adequate wastewater collection a...

Our rivers and lakes are continuously self-purifying thanks to algal and bacterial biofilms that grow over the surface of stones and other debris. This same process has been employed for over a century to treat our municipal and industrial wastewater in specially designed fixed film reactors that maximize this microbial activity by providing ideal growth conditions and unlimited food and oxygen. Fixed film, or attached biofilm, reactors are unique in their ability to treat complex wastewat...

*warning*This book may contain graphic materials that some may not find suitable. Read at your own risk.This short story anthology is all about one item that is cursed for its original owner. The items do not affect anyone else but the original owner. These stories are twisted! A must read for anyone's collection!

The sky over Veridia is not falling; it’s shattering. For centuries, a great metaphysical Shroud has held reality in its delicate embrace. Now, it’s dying, and the city below is drowning in a storm of raw, untempered concepts. Shards of primordial light rain down, causing cobblestones to erupt into forests of bone-white coral. Wounds of absolute shadow bleed a hungry darkness that doesn’t destroy, but simply *unmakes* whatever it touches. This is not an apocalypse of fire, but a quiet, ter...

Overcome financial anxiety and transform your retirement planning into a roadmap for lasting wealth and freedom. Whether you are transitioning out of the workforce or already navigating your post-career life, the fear of outliving your savings or losing your identity can be paralyzing. It is time to replace market worry with calm, empowering clarity.Stop guessing about your financial future and learn exactly how to convert a lifetime of hard-earned savings into a sustainable, stres...

The recent decision to end the Deferred Action for Childhood Arrivals (DACA) has had a major impact on many who have been geographically uprooted to places they have never lived or known. Established in 2012, DACA allows eligible immigrant youth (Dreamers) to apply for protection for deportation and work permits in two-year increments. On September 5, 2017 the Trump administration announced that it would tersely end the program. While several organizations have taken charge by advocating a...