Saving Grand Canyon: Dams, Deals, and a Noble Myth

Saving Grand Canyon: Dams, Deals, and a Noble Myth

nThe Grand Canyon has been saved from dams three times in the last century.

A fost și mai ieftin — l-am prins la 302,04 lei
Nu-l mai are nimeni. A dispărut din toate magazinele pe care le urmărim. Istoricul rămâne mai jos, iar dacă reapare, îl prindem.

Cum s-a mișcat prețul

296321345cel mai ieftin: 302,04 lei 30 iul. 6 aug.

Ce am observat noi

peste minim
Cel mai ieftin l-am văzut la 302,04 lei inclusiv prețul de azi
Cel mai scump l-am văzut la 339,80 lei atât cerea cineva pe el
Cam pe acolo se învârte 320,92 lei media, cât îl urmărim
De atâtea zile îl urmărim 18 și-a schimbat prețul de 2 ori

Toate cifrele de mai sus ies din ce am notat noi, în fiecare noapte. Nu le-am luat de nicăieri.

În fiecare zi luăm cel mai mic preț dintre toate magazinele și îl punem pe grafic. Linia verde e cel mai jos a coborât în ultima lună.

🔔 Te anunțăm noi

Lasă-ne adresa și îți scriem dacă scade sub —. Un singur e-mail, când chiar se întâmplă ceva. Îți cerem întâi o confirmare, și te poți retrage oricând dintr-un click.

Ce zice magazinul despre el

nThe Grand Canyon has been saved from dams three times in the last century. Unthinkable as it may seem today, many people promoted damming the Colorado River in the canyon during the early twentieth century as the most feasible solution to the water and power needs of the Pacific Southwest. These efforts reached their climax during the 1960s when the federal government tried to build two massive hydroelectric dams in the Grand Canyon. Although not located within the Grand Canyon National Park or Monument, they would have flooded lengthy, unprotected reaches of the canyon and along thirteen miles of the park boundary. nSaving Grand Canyon tells the remarkable true story of the attempts to build dams in one of America's most spectacular natural wonders. Based on twenty-five years of research, this fascinating ride through history chronicles a hundred years of Colorado River water development, demonstrates how the National Environmental Policy Act came to be, and challenges the myth that the Sierra Club saved the Grand Canyon. It also shows how the Sierra Club parlayed public perception as the canyon's savior into the leadership of the modern environmental movement after the National Environmental Policy Act became law. n n The tale of the Sierra Club stopping the dams has become so entrenched--and so embellished--that many historians, popular writers, and filmmakers have ignored the documented historical record. This epic story puts the events from 1963-1968 into the broader context of Colorado River water development and debunks fifty years of Colorado River and Grand Canyon myths. nn

Descrierea e luată de la Libris.

AutorByron E. Pearson
ISBN9781948908214
Monitorizat din30.07.2026
Zile cu istoric18

Produse similare din Științe & tehnică

Vezi categoria →