根据第三段最后一句In 1975, grizzlies were listed under the Endangered Species Act.1975年，灰熊被列入《濒危物种法》。以及第四段第一句Today, there are about 2,000 or more grizzly bears in the U.S.如今，美国大约有2000只或更多的灰熊。由此可知，灰熊数量的增加得益于1975年以来的《濒危物种法》。C...
The Endangered Species Act (ESA) has been called the strongest piece of environmental legislation in the world. However, as land use pressure increases, the ESA is threatened by both its successes and failures. Increasing landowner resistance to listing of species comes from a perception that ...
ENDANGERED species -- Law & legislationWILDLIFE conservation -- Law & legislationENVIRONMENTAL lawA second general environmental statute that may play a significant role in regulating biotechnology-derived products is the Endangered Species Act (ESA). 1 Enacted by the United States Congress in 1969, ...
根据第一段“The Endangered SpeciesAct was created in 1973 after the US government began torealize that several species were in danger of going extinct ifhumans didn't do anything to protect them.”可知,美国政府意识到物种灭绝的危险之后才进行了立法。据此可知答案为D。B解析:细节理解题。根据第二段...
On December 28, 1973, Richard Nixon put his presidential signature to the far-reaching Endangered Species Act, which for the first time provided America's iconic flora and fauna with serious legal protection. The remarkable success of the Endangered Species Act is undisputable. An astonishing 99...
Listing of any creature as endangered under the Endangered Species Act prevents people, including farmers, from killing or transporting the species or making changes to the land in a way that harms it. Threatened species receive similar safeguards, but with exceptions...
In the United States, the Endangered Species Act aims to protect organisms that are on the verge of going extinct. Learn about the World Conservation Strategy, discover how extinction harms ecosystems and what classifies a species as endangered, and then explore the ESA's successes and criticisms...
当当中国进口图书旗舰店在线销售正版《【预订】The Endangered Species Act》。最新《【预订】The Endangered Species Act》简介、书评、试读、价格、图片等相关信息,尽在DangDang.com,网购《【预订】The Endangered Species Act》,就上当当中国进口图书旗舰店。
Endangered Species Reading: Polar Bear Makes the List In Spring 2008, the polar bear was placed on the endangered species list. According to the Endangered Species Act, an endangered species is an animal that is likely to face extinction in its natural habitat. 1The ESAdefines a threatened spe...
The Endangered Species Actdoi:10.1080/00139157.1977.9928649Kevin SheaEnvironment: Science and policy for sustainable development