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Because DDT was a very useful pesticide, which meant that wealthy and powerful landowners had higher yields and made more money ... small scale farmers weren't wiped out and of course the pesticide manufacturers made small fortunes.
What was a declining bird population etc., to these people ...
What else can I help you with?
Why were rachel carsons ideas opposed?
Rachel Carson's ideas were opposed primarily by those in the agricultural industry, chemical companies, and some government officials who felt that her book "Silent Spring" was alarmist and exaggerated the environmental dangers of pesticides like DDT. They were concerned that her work would lead to bans on these chemicals, which would have financial implications for their industries. Additionally, some people believed that her ideas threatened the progress of modern agriculture and economic development.
Did Rachel Louise Carson face any hardships in her career?
yes, at first, no one wanted to publish silent spring because it was against DDT.
How did DDT affect bald eagles?
DDT affected the eggs and made the shells thin and weak. They broke when the mother eagle sat on them to hatch them.According the the US Fish & Wildlife website DDT was the major contributing factor to Bald Eagle population decline after WWII, by 1963 there were only 487 nesting pairs left - that was the minimum population. Since DDT use was banned in the US in 1972 the population has rebounded even though there is increased loss of habitat & prey for them to feed on (esp. salmon).The bald eagle population was just beginning to recover when a new threat emerged. The pesticide DDT, which was used to control insects that damaged crops, was getting into the food that the bald eagle ate. The pesticide made it more difficult for the bald eagle to absorb calcium and the lack of calcium made the shells of the bald eagle's eggs thinner. Many eggs broke before they could hatch and the bald eagle population dropped. DDT use was outlawed in the U.S. in 1972, and the bald eagle population has slowly recoveredAlternative answer:A myth. DDT didn't affect Bald Eagle eggs. Bald Eagle populations reached their minimum in the US prior to the introduction of DDT(1940). Bald Eagle populations were already increasing by 1960 at the height of DDT production and usage.The real cause of the Bald Eagle's decline was primarily hunting as they were considered a nuisance, a threat to livestock and the fisheries. Secondarily they suffered from a lack of food sources, habitat, poisoning from lead shot and other pollutants (lead, mercury, etc.).
What they used to control bugs in the good days?
DDT, CHlordane, Diazinon, Dursban, Safrotin, Strychnine.
One practice that has successfully increased the number of bald eagles in the US is?
The banning of the insecticide DDT is given much credit for the resurgence of eagles.DDT which the eagle got by eating animals that had eaten plantssprayed with DDT, caused eagle eggs to be defective, I forget exactly how.ans its answer is A. protection of their natural habitat.
Why were Rachel Carsons ideas initially opposed?
Rachel Carson's ideas were initially opposed because they challenged powerful industries, such as the chemical industry, by raising concerns about the environmental impacts of their products like DDT. Additionally, her book "Silent Spring" was met with resistance from those who disagreed with her findings and recommendations, which led to efforts to discredit her work and reputation.
What was Rachel carsons greatest contribution?
Her books woke up some people to stuff we are just now becoming concerned about.
What was rachel Carsons problem she solved?
Rachel Carson's problem was the environmental damage caused by indiscriminate pesticide use, particularly DDT. She raised awareness about the harmful effects of pesticides on ecosystems and human health through her book "Silent Spring," which led to the eventual ban of DDT and sparked the modern environmental movement.
Why were rachel carsons ideas opposed?
Rachel Carson's ideas were opposed primarily by those in the agricultural industry, chemical companies, and some government officials who felt that her book "Silent Spring" was alarmist and exaggerated the environmental dangers of pesticides like DDT. They were concerned that her work would lead to bans on these chemicals, which would have financial implications for their industries. Additionally, some people believed that her ideas threatened the progress of modern agriculture and economic development.
How was Rachel Carson involved with DDT?
Rachel Carson was a marine biologist and author who raised concerns about the environmental impact of DDT in her book "Silent Spring," published in 1962. She highlighted the harmful effects of DDT on wildlife and its potential threat to human health, sparking a movement that eventually led to the banning of DDT in the United States.
What was the result of Rachel Carsons effort?
Rachel Carson's book Silent Spring spawned a campaign to ban DDT in the United States. In 1972, environmental groups, inspired largely by Carson and using many of her arguments, had secured a phase-out of DDT in the U.S. Carson's efforts also helped spawn the Environmental Protection Agency (EPA), as well as much of the modern environmental movement in the U.S., and she strongly affected the emerging eco-feminist philosophy.
What chemical did author Rachel Carson speak out against in her book?
DDT
Which scientist do you associate with warnings regarding the use of DDT?
Rachel Carson
What was Rachel Carson's intent in not wanting to ban DDT?
Rachel Carson did not advocate for banning DDT outright but called for its careful and controlled use to prevent harm to the environment and wildlife. She believed that the negative impacts of DDT on ecosystems and human health outweighed its benefits. Her intent was to raise awareness about the dangers of indiscriminate pesticide use and promote more sustainable and responsible approaches to pest control.
Who discovered the risks of pesticide DDT?
Rachel Carson in her book Silent Spring
When were ecological threats of DDT and other persistent pesticides were first recognized?
Silent Spring by Rachel Carson was published in 1962. It spoke out about how DDT was causing bird eggs to not hatch. The book led to the ban on DDT in the 1970s and 1980s.
Who is Rachel Carson the writer?
Rachel Carson wrote "Silent Spring". This piece of fiction was accepted by environmentalists as if it was a scientific dissertation and led to the ban of DDT.
