Titres dans Environnemental

Die Nutzung fossiler Energieträger wie Kohle und Öl verschärft den Klimawandel, und wir müssen sie so schnell wie möglich ersetzen. Nur, was sind gute Alternativen? Und schaffen erneuerbare Energien es, unseren Energiehunger in Zukunft zu stillen? Sind sie so verlässlich wie die alten Energielieferanten? In diesem gemeinsam mit Studierenden gestalteten Hörbuch untersuchen die Autoren kurz, anschaulich und verständlich, was erneuerbare Energien aus Sonne, Wasser oder Erdwärme energietechnisch schaffen und wie sie sich im Vergleich untereinander bewerten lassen.

The sky has always held significance for humanity, in both cultural and scientific terms. And yet we persistently pollute it with sometimes unnecessary light in our obsessive desire to chase away the darkness. This effectively switches off the stars, hampering our ability to enjoy one of the most inspiring sights nature has to offer to humankind. In addition, too much light is hazardous to both our health and that of the fauna and flora of this planet.

La nostra economia è costruita secondo un modello "lineare": preleviamo risorse naturali dall'ambiente e le restituiamo sotto forma di residui che procurano danni all'ecosistema. È un destino inevitabile, un prezzo necessario da pagare al progresso? Lo abbiamo creduto a lungo, ma ora la natura ci presenta il conto.

The Story of the Fly explores how a humble insect, with its fascinating history and manifold talents, holds the answer to profitably solving some of the most significant environmental challenges we face today.

Scientific research and data show that the Earth doesn't have much time before climate change becomes irreversible. Listen to how scientists, researchers, and everyday people around the world are creating new methods and inventions to conserve energy, reduce waste and recycle.

Water is the source of all life on planet Earth. But, to the surprise of many, we are running out of it. Why is that? To some, it is impossible to imagine a city running out of water. The possibility just doesn’t exist for so many of us who are fortunate enough to have nearly unlimited access to clean drinking water. It is something many people take for granted. But that unlimited well has a limit, and we are reaching it quicker than you might imagine.

Building a Resilient Tomorrow does not dwell on overhyped descriptions of apocalyptic climate scenarios, nor does it travel down well-trodden paths surrounding the politics of reducing carbon emissions. Instead, it starts with two central facts: Climate impacts will continue to occur, and we can make changes now to mitigate their effects.

If you're a person who wants to know the secrets of humankind, nature, and evolution, then you're about to discover how to increase sensitivity to the problems of our planet right now! If you're serious about increase sensitivity to the problems of our planet and you really want to know the answers to these great life's questions, then you need to get a copy of A World without Humans: Pros & Cons of Our Eventual Extinction right now.

Barcellona, Manchester o Salonicco, Torino, Bari o Genova: cosa hanno in comune queste città? Il fatto che possono essere considerate smart, misurandole con diversi parametri che vanno dai trasporti all'istruzione, dalla sanità alla sostenibilità ambientale all'innovazione tecnologica. Smart city è dunque una definizione complessa cha allude ad una trasformazione delle nostre attuali città con l'obiettivo non solo del superamento delle emergenze energetiche ed ambientali, ma anche della qualità del vivere per il cittadino e per la comunità, sul piano sociale ed economico.

Ends makes a compelling case that demonstrates how, over centuries, our changing relationship with death has led to the loss of our relationship with endings. This has given rise to guilt-free consumers, an overly blamed business sector, and a society that finds itself at a loss when it needs to grapple with responsibility.

Plastic pollution is the environmental scourge of our age, but how can you make a difference? This accessible guide, written by the campaigner at the forefront of the antiplastic movement, will help you make the small changes that make a big difference, from buying a reusable coffee cup to running a cleanup at your local park or beach.

As a changing climate threatens the whole country with deeper droughts and more furious floods that put ever more people and property at risk, Texas has become a bellwether state for water debates. Will there be enough water for everyone? Is there the will to take the steps necessary to defend ourselves against the sea? Is it in the nature of Americans to adapt to nature in flux?

Più volte, negli ultimi decenni, l'Italia è diventata protagonista in negativo delle prime pagine dei giornali, nazionali e internazionali, a causa della cosiddetta "emergenza rifiuti". Le città d'arte del Belpaese sommerse dai rifiuti sono un'immagine che purtroppo ricorre periodicamente, suscitando l'interesse momentaneo della classe politica di turno per poi ritornare nell'oblio senza che sia stata trovata una soluzione definitiva.

Pollution is the single largest cause of death in the developing world. One in seven people in low- and middle-income countries die as a result of it. Simply put, pollution is now the world's most prevalent health risk. And yet, while most everyone has heard about "going green"; few are aware of the more dire and sinister brown pollution - places where man-made toxic pollutants have taken root and spread. Brown sites poison millions of people every year, causing needless suffering and death. After witnessing several brown sites firsthand and meeting families trapped by poverty in these toxic hot spots, environmentalist Richard Fuller founded the Blacksmith Institute, now renamed Pure Earth, a global nonprofit that initiates large-scale cleanups of some of the most polluted places on earth.

Perhaps the first environmental engineer at Hanford, Melvin R. Adams spent 24 years on its 586 square miles of desert terrain. His thoughtful vignettes recall challenges and sites he worked on or found personally intriguing - like the 216-U-pond, contaminated with plutonium longer than any other place in the world.

Die Energiewende steckt in einer tiefen Krise: Regierungspolitiker räumen mittlerweile ein, dass kaum etwas in dem deutschen Musterschülerprojekt nach Plan läuft. Millionen Stromkunden bringen mehr als 20 Milliarden Euro an jährlichen Subventionen auf, während nur wenige profitieren. Das grüne Jobwunder fand nur in Prognosen statt. Und zur Kohlendioxid-Reduzierung trägt die Ökoenergie nichts bei.

Pump water from your well, or shallow surface source directly with Solar PV panels. Size your solar water pumping system with this step-by-step guide to defining, and building your solar water pumping project. Solar water pumping systems include solar PV panels, a controller, and the pump itself. The examples included in this audiobook match the model pump, with the solar power supply required to produce a given average water production per day.

Conventional wisdom has North America entering a new era of energy abundance thanks to shale gas. But has industry been honest? Cold, Hungry and in the Dark argues that declining productivity combined with increasing demand will trigger a crisis that will cause prices to skyrocket, damage the economy, and have a profound impact on the lives of nearly every North American.

La esterilización de agua es un trabajo arduo. Los esterilizadores de agua energizados con electricidad solar FV son un medio efectivo para esterilizar agua desde fuentes locales polutas, aún agua salobre, con seguridad, fiable y sin costos de combustible. El agua encontrada en la naturaleza está llena de elementos patógenos que pueden causar infecciones y enfermedades. Los esterilizadores ultravioletas (UV) matan el 99.99% de todos los patógenos dañinos y aportan un agua potable y segura para beber.

A poet at heart, Amy Minato rejects her life of consumption in Chicago to go back to nature - specifically, to a commune in Oregon, where she rediscovers herself. She also cops occasionally to the pretentiousness of her mission, and laughs along with the listener at her attempts to be both environmentally friendly and sane, considering the fact that she’s moved in with a bunch of strangers in a remote locale.