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Author Topic: New developments in the field of science  (Read 443760 times)

T40cfr403

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Re: New developments in the field of science
« Reply #2970 on: October 26, 2020, 04:53:40 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2971 on: October 26, 2020, 05:08:52 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2972 on: October 26, 2020, 08:53:21 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2973 on: October 26, 2020, 08:56:18 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2974 on: October 27, 2020, 07:52:35 PM »
They?re not in the mood. Toxins are turning off great egrets mating in the Everglades

https://www.miamiherald.com/news/local/environment/article246717356.html?ct=t(RSS_EMAIL_CAMPAIGN)

Early Breeding Failure in Birds Due to Environmental Toxins: A Potentially Powerful but Hidden Effect of Contamination - https://pubs.acs.org/doi/10.1021/acs.est.0c04098




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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2975 on: October 27, 2020, 07:54:22 PM »
?Godfather of Peruvian falcons? uncovers peregrine?s epic journey from the Arctic

https://news.mongabay.com/2020/10/godfather-of-peruvian-falcons-uncovers-peregrines-epic-journey-from-the-arctic/

Linking Peregrine Falcons' (Falco peregrinus) Wintering Areas in Peru with Their North American Natal and Breeding Grounds - https://bioone.org/journals/journal-of-raptor-research/volume-54/issue-3/0892-1016-54.3.222/Linking-Peregrine-Falcons-Falco-peregrinus-Wintering-Areas-in-Peru-with/10.3356/0892-1016-54.3.222.short


North American peregrine falcon in Lima, Peru. Photo by Miguel Moran.
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2976 on: October 28, 2020, 06:07:16 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2977 on: October 28, 2020, 06:08:36 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2978 on: October 28, 2020, 06:10:00 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2979 on: October 28, 2020, 06:11:03 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2980 on: October 29, 2020, 01:31:37 PM »
Concerns about the Great Lakes increase, while Ontario loons decrease

http://greatlakesecho.org/2020/10/28/concerns-about-the-great-lakes-increase-while-ontario-loons-decrease/?ct=t(RSS_EMAIL_CAMPAIGN)

Drivers of declines in common loon (Gavia immer) productivity in Ontario, Canada - https://www.sciencedirect.com/science/article/abs/pii/S0048969720332447



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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2981 on: November 13, 2020, 01:53:14 PM »
Quote: "After mild winters, immature golden eagles arrived earlier in the spring to breeding grounds than adult birds."

Tip: The maps show lots of traffic in Polar Bear Park!

A warming Arctic is changing animal migrations, decades of tracking shows

https://news.mongabay.com/2020/11/a-warming-arctic-is-changing-animal-migrations-decades-of-tracking-shows/?ct=t(RSS_EMAIL_CAMPAIGN)

Ecological insights from three decades of animal movement tracking across a changing Arctic - https://science.sciencemag.org/content/370/6517/712

The Arctic Animal Movement Archive - https://www.movebank.mpg.de/cms/movebank-content/arctic-animal-movement-archive


Two young golden eagles, one with a transmitter, nest on the Seward Peninsula in Alaska. Image courtesy of Stephen Lewis.
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2982 on: November 20, 2020, 04:09:28 PM »
Small finlets on owl feathers point the way to less aircraft noise

https://www.sciencedaily.com/releases/2020/11/201118141905.htm
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2983 on: November 25, 2020, 08:11:49 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #2984 on: November 25, 2020, 08:13:42 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring