This book is part of a UNEP series that aims to inspire caring for the Earth through creative literature that sparks the interest and awareness of children, their parents and teachers. In it, a boy called Theo alerts communities to the menace of discarded plastic bags by collecting and rolling them into a giant ball.
The Knowledge Hunt series is an attempt to awaken the minds and kindle a thirst for knowledge in children–an important step towards the creation of thinking individuals. The books have a varied and interesting spectrum of themes set in a colourful, child-friendly layout. The content of the books has been presented in a creative, crisp and well-graded manner.
Tessa investigates the mystery of where the fish that live in the waters near her home have gone and learns about water pollution and depletion of marine resources.
This report details the goals and activities of the United Nations Environment Programme (UNEP) to promote global sustainable development and environmental issues during 2004, as well as providing information on the organisation's funding, structure, personnel and offices around the world. Topics covered include: the response to the Asian tsunami emergency; women, health and the environment; sustainable business and industry; international environmental governance; combating climate change; freshwater and sanitation; sustainable land use; and conserving biodiversity.
This Manual expands upon Guidelines on Compliance with and Enforcement of MultilateralEnvironmental Agreements (MEAs). Many States participated in the developmentand negotiation of the Guidelines, which were adopted by the UNEP GoverningCouncil in 2002. While this Manual is not a negotiated document, it also is the result ofa collaborative process involving a wide range of numerous individuals around the world.These people assisted in drafting case studies and other contributions, reviewing the text,and suggesting substantive and formatting changes.
?? Giant molecules are important in our everyday life. But, as pointed out by the authors, they are also associated with a culture. What Bach did with the harpsichord, Kuhn and Flory did with polymers. We owe a lot of thanks to those who now make this music accessible ??Pierre-Gilles de GennesNobel Prize laureate in Physics(Foreword for the 1st Edition, March 1996)This book describes the basic facts, concepts and ideas of polymer physics in simple, yet scientifically accurate, terms. In both scientific and historic contexts, the book shows how the subject of polymers is fascinating, as it is behind most of the wonders of living cell machinery as well as most of the newly developed materials. No mathematics is used in the book beyond modest high school algebra and a bit of freshman calculus, yet very sophisticated concepts are introduced and explained, ranging from scaling and reptations to protein folding and evolution. The new edition includes an extended section on polymer preparation methods, discusses knots formed by molecular filaments, and presents new and updated materials on such contemporary topics as single molecule experiments with DNA or polymer properties of proteins and their roles in biological evolution.