Helium is a chemical element with symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas that heads the noble gas group in the periodic table. Its boiling and melting points are the lowest among the elements and it exists only as a gas except in extreme conditions. Helium is the second lightest element and is the second most abundant element in the observable universe, being present at about 24% of the total elemental mass, which is more than 12
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MEGATRENDS UNDERPINNING TOURISM TO 2020 Analysis of key drivers for change Larry Dwyer, Deborah Edwards, Nina Mistilis, Carolina Roman, Noel Scott and Chris Cooper Analysis of Key Drivers for Change Technical Reports The technical report series present data and its analysis, meta-studies and conceptual studies, and are considered to be of value to industry, government and researchers. Unlike the Sustainable Tourism Cooperative Research Centre’s Monograph series, these reports have not
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Globalization and Culture - John Tomlinson University of Chicago Press: Published 1999 ISBN: 0-226-80768-1 Chapter 1: Globalization and Culture Globalization lies at the heart of modern culture; cultural practices lie at the heart of globalization. This is the reciprocal relationship I shall try to establish in this chapter and explore in the chapters which follow. This is not a reckless claim: it is not to say that globalization is the single determinant of modern cultural experience, nor that
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Answers to Conceptual Integrated Science End-of-Chapter Questions Chapter 1: About Science Answers to Chapter 1 Review Questions 1 The era of modern science in the 16th century was launched when Galileo Galilei revived the Copernican view of the heliocentric universe, using experiments to study nature’s behavior. 2 In Conceptual Integrated Science, we believe that focusing on math too early is a poor substitute forconcepts. 3 We mean that it must be capable of being proved wrong. 4 Nonscientific
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The global impact of e-waste Addressing the challenge SECTOR Sectoral Activities Department SafeWork Programme on Safety and Health at Work and the Environment The global impact of e-waste: Addressing the challenge The global impact of e-waste: Addressing the challenge Karin Lundgren SafeWork and SECTOR International Labour Organization Geneva 2012 Copyright © International Labour Organization 2012 First published 2012 Publications of the International Labour Office enjoy
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Name: Institution: Course: Tutor: Date: Commercial Benefits of Corporate Social Responsibility Chapter 1: introduction Following the increase in the discoveries of corporate scandals in emerging and developed countries, there has been a rapid growth of concern in ethical and socially responsible business behaviour over the past two decades. The World Business Council for Sustainable Development has taken many initiatives to advance public’s concern about energy, climate, environment
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lawn produces enough oxygen for a family of four. The average lawn traps significant amounts of carbon dioxide, peroxyacetyl nitrates, and ozone, as well as particulate matter. A most important effect is the prevention of soil erosion and enhancement of ground water recharge. Research shows infiltration is much higher on turfed areas than on areas of bare ground. The higher infiltration prevents water from running off and encourages it to enter the groundwater stream. Grass roots bind the soil more
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investors and enhance quality of life. Singapore is resource-constrained, and imports most of its food, water and natural resources. As an island city-state, it has its own share of existing environmental challenges, particularly with air quality levels, in part due to regional transboundary haze. Having developed its industrial base and achieved high economic growth in the last four decades, current day Singapore is highly urbanized and industrialized. This has had a major impact on the environment—more
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Corporate Social Responsibility in the Solar Photovoltaic Industry Corporate Social Responsibility in the Solar Photovoltaic Industry CSR Across Industries CSR Across Industries Table of Contents Executive Summary 3 The Solar Photovoltaic Industry and CSR related issues 3 Introduction 3 CSR Issues 4 Companies 4 The Companies 5 1. British Petroleum – (Philip Leith) 5 2. ENEL – (Santiago Liotta) 7 3. MEMC Electronic Materials, Inc. / SunEdison – (Eleonora Ricciardi) 9 4
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to go back to their homeland ? Arguments : I. Yes. They make their colonies and occupy a lot of land. II. No. They leave their homes because of hunger or some terror and on human grounds, should not be forced to go back. 2. Statement: Should new big industries be started in Mumbai? Arguments : I. Yes. It will create job opportunities. II. No. It will further add to the pollution of the
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