Novedades

Stretching more than 2,300 kilometres along Australia’s northeast coast, the Great Barrier Reef is the largest living structure on Earth—and one of the most extraordinary ecosystems our planet has ever known. Visible from space and teeming with more species than many rainforests, the reef is a vibrant, breathing world of coral cities, swaying anemones, darting fish, and mysterious deep-sea creatures. But while its scale and splendour inspire awe, its delicate balance hangs by a thread.

How To Prepare In An Unprepared World This book covers how to stay safe in your own home and how to prepare your house to survive an uncertain future. The past two years since the pandemic started we have had our lives turned upside down with the government regulations to try and stop the pandemic. Now we are slowly getting over these and hopefully we will be back to normal. But it doesn't look like we are going back to normal with this war possibly getting worse and the supply chains still broken. And now we have food supply chains under threat because we're in a situation where there are ...

Conquer the Water Operations Exam is a focused, easy-to-follow guide designed to support candidates preparing for certification exams in water treatment, wastewater management, and utility operations. Whether you are aiming for a state-level operator license or entering a career in municipal water utilities, this book provides an essential overview of the knowledge and responsibilities tested on most water operations exams. This concise study aid is part of the Conquer the Exam series—streamlined guides for professionals preparing for vocational and certification exams across a variety of...

Particles of Truth is a riveting account of the discovery of the critical health effects of air pollution told by Arden Pope and Douglas Dockery, who have been at the forefront of air pollution and health research for four decades. With an insightful foreword by former EPA Administrator Gina McCarthy, this compelling book provides an inside look at groundbreaking scientific research and ensuing political and public-policy battles. It presents evidence that air pollution is a major contributor to disease and death and that reducing air pollution saves lives.