Cooling The Tropics

Hiʻilei Julia Kawehipuaakahaopulani Hobart charts the social history of ice in Hawaiʻi, showing how ice and refrigeration underpinned settler colonial ideas about race, environment, and the senses.

"Beginning in the mid-1800s, Americans hauled frozen pond water, then glacial ice, and then ice machines to Hawai'i-all in an effort to reshape the islands in the service of Western pleasure and profit. Marketed as "essential" for white occupants of the nineteenth-century Pacific, ice quickly permeated the foodscape through advancements in freezing and refrigeration technologies. In Cooling the Tropics Hiʻilei Julia Kawehipuaakahaopulani Hobart charts the social history of ice in Hawai'i to show how the interlinked concepts of freshness and refreshment mark colonial relationships to the tropics. From chilled drinks and sweets to machinery, she shows how ice and refrigeration underpinned settler colonial ideas about race, environment, and the senses. By outlining how ice shaped Hawai'i's food system in accordance with racial and environmental imaginaries, Hobart demonstrates that thermal technologies can-and must-be attended to in struggles for food sovereignty and political self-determination in Hawai'i and beyond. Duke University Press Scholars of Color First Book Award Recipient"--

This book investigates resource-constrained environments in the tropics and subtropics where people’s lives and businesses are affected, and adaptations occur periodically. Constrained environments are unique territories characterised by challenging circumstances, limited land and natural resources. They can be places with a small municipal boundary or cities in which parts around them may be consumed by ocean, bay or mountains. Those places face hard physical boundaries like coastlines and mountains, which in addition to policy decisions that may limit height or density, can also serve to limit capacity for expansion. Successful communities and businesses tend to survive in a changing environment given their strong intuitive and forward-looking adaptations. This book delves into the role of urban planning and design in the promotion of business and adaptations of people and communities. Additionally, the focus takes into account impact analysis and the effects of an expanding populations, including growing migrant flows, and business needs on the built environment of land-constrained territories

Principles of Tropical Air Conditioning is written with the humid tropics in mind. It is intended to meet the syllabus of the Higher National Diploma (HND) or equivalent professional examinations in Building Services Engineering. It is also designed to cover the air conditioning course content of the new Bachelor of Engineering (B. Eng) degree approved by the National Universities Commission. It is specifically focused in providing design data for tropical air conditioning system design and provides illustrative examples that can give young practitioners enough information to evaluate air conditioning and refrigeration cooling loads and equipment selection with minimum supervision. In addition, Principles of Tropical Air Conditioning serves as quick reference source containing useful design data and parameters often required by the practicing engineer.

Among the places worst hit by climate change are areas of high urban growth in the warm, humid tropics of Asia and Latin America. In these places, the global trend of rapid urbanisation and conditions of local warming compound the effects of climate change.This three-part book explores the unique local climate consequences of urban growth trajectories of tropical cities and provides strategies and design approaches to enhance the quality of life of tropical urban dwellers in the face of urban warming. Part One considers the philosophical basis of the climate challenge in this context and investigates tropical urbanism from the viewpoints of urban activity patterns and the notion of 'thermal pleasure'. Part Two explores specific, practical techniques in enhancing ventilation, shading and greenery as well as the challenges in local climate assessment in the tropics. Part Three explores the barriers and future opportunities for climate-sensitive urban planning and presents specific examples of good practice, contextualized within the wider global debate on adapting to climate change. Urban Climate Challenges in the Tropics is an indispensable companion for planners, designers, architects and students of all levels.

The global climate changes that led to the expansion and contraction of high latitude ice sheets during the Quaternary period were associated with equally dramatic changes in tropical environments. These included shifts in vegetation zones, changes in the hydrology and ecology of lakes and rivers, and fluctuations in the size of mountain glaciers and sandy deserts. Until recently it was thought that such changes were triggered by fluctuations in the distribution of polar ice cover. Now there is increasing recognition that the tropics themselves have acted as drivers of global climate change over a range of timescales. The aim of Quaternary Environmental Change in the Tropics is to provide a synthesis of the changes that occurred in tropical terrestrial and marine systems during the Pleistocene and Holocene, complementing data-derived reconstructions with output from state-of-the-art climate models. It is targeted at final-year undergraduate students and research specialists, but will provide an introduction to tropical Quaternary research for a variety of other readers.

The tropical zones are dominated by developing countries, which mainly face problematic environmental issues. Different than four-season countries, tropical countries have a continuous summer-like season and therefore they are rich in clean energy sources like solar and biomass. Hence, the mitigations of environment and energy issues in the tropics would require specific understanding and different approach to solutions. This book offers an assortment of studies on scenarios of environment as well as energy demand and power generation technologies in the tropics. Many of the countries within the tropics are highly populated, and this results in various problems related to the environment and energy. The demand for energy in these countries keeps increasing but concurrently there are also environmental issues that require serious attention. As the global concern on the environment is alarming today, the choice of power generation should be of the cleanest possible resource. This various reports on research activities carried out in the tropics on the aspect of environment and energy presented in this book are highly beneficial for those who like to see an improvement in the tropics with regard to environment and energy systems.

What do we mean by the tropics? The weather and the climates it produces across the tropical zone are significantly different from those experienced by the people living in higher latitudes, so forecasters across Europe and much of North America are unfamiliar with its effects. In this book, Jim Galvin demystifies the topic in this zone that is increasingly of interest to those studying weather and climate. This book was written for weather forecasters, meteorology, environmental science and geography students as an introductory guide. It builds on the experience of the author, his professional experience in the World Area Forecast Centre at the Met Office, Exeter, using studies into the weather and climate seen within the tropical air mass conducted over many years. Its unique approach presents a practical approach to tropical weather studies, drawing on both academic and practical knowledge, covering air mass dynamics, seasonal changes, moist and dry weather, climate variability and human health in chapters and appendices that build up the overall picture, summarising our current state of knowledge. As an overview, it covers the broad range of effects connected with climate and weather in a straightforward way and is clearly illustrated throughout.