Earth Wise

A look at our changing environment.

https://earthwiseradio.org

Eine durchschnittliche Folge dieses Podcasts dauert 2m. Bisher sind 445 Folge(n) erschienen. Jeden Tag erscheint eine Folge dieses Podcasts.

Gesamtlänge aller Episoden: 14 hours 6 minutes

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Electric Cars For Real This Time?


Electric cars have been around for a long, long time.  The first ones appeared in the mid-19th century.  Around the turn of the 20th century, they were popular for taxi cabs in places like New York City.  But within about 10 years, they mostly disappeared.  In the 1990s, electric cars had a brief revival with […]

The post Electric Cars For Real This Time? appeared first on Earth Wise.


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 August 29, 2017  n/a
 
 

Electric Cars For Real This Time?


Electric cars have been around for a long, long time.  The first ones appeared in the mid-19th century.  Around the turn of the 20th century, they were popular for taxi cabs in places like New York City.  But within about 10 years, they mostly disappeared.  In the 1990s, electric cars had a brief revival with […]


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 August 29, 2017  2m
 
 

Electric Cars For Real This Time?


Electric cars have been around for a long, long time.  The first ones appeared in the mid-19th century.  Around the turn of the 20th century, they were popular for taxi cabs in places like New York City.  But within about 10 years, they mostly disappeared.  In the 1990s, electric cars had a brief revival with […]


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 August 29, 2017  n/a
 
 

Septic Systems and Water Contaminants


A recent study has shown that septic systems in the U.S. routinely discharge pharmaceuticals, consumer product chemicals and other potentially hazardous substances into the environment.   The comprehensive study, published in the journal Environmental Science & Technology, raises health concerns since these chemicals can end up in groundwater and drinking water supplies. About one in five […]

The post Septic Systems and Water Contaminants appeared first on Earth Wise.


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 August 28, 2017  n/a
 
 

Septic Systems and Water Contaminants


A recent study has shown that septic systems in the U.S. routinely discharge pharmaceuticals, consumer product chemicals and other potentially hazardous substances into the environment.   The comprehensive study, published in the journal Environmental Science & Technology, raises health concerns since these chemicals can end up in groundwater and drinking water supplies. About one in five […]


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 August 28, 2017  2m
 
 

Septic Systems and Water Contaminants


A recent study has shown that septic systems in the U.S. routinely discharge pharmaceuticals, consumer product chemicals and other potentially hazardous substances into the environment.   The comprehensive study, published in the journal Environmental Science & Technology, raises health concerns since these chemicals can end up in groundwater and drinking water supplies. About one in five […]


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 August 28, 2017  n/a
 
 

Restoring Sediment To Save Wetlands


The world’s rivers carry billions of cubic yards of sediment – sand, silt and other material – and transport it to wetlands and coastal areas.  Until fairly recently, this was viewed as a negative thing.  But that has changed. Vast amounts of natural river-borne sediment are trapped behind the world’s 57,000 large dams and countless […]

The post Restoring Sediment To Save Wetlands appeared first on Earth Wise.


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 August 25, 2017  n/a
 
 

Restoring Sediment To Save Wetlands


The world’s rivers carry billions of cubic yards of sediment – sand, silt and other material – and transport it to wetlands and coastal areas.  Until fairly recently, this was viewed as a negative thing.  But that has changed. Vast amounts of natural river-borne sediment are trapped behind the world’s 57,000 large dams and countless […]


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 August 25, 2017  2m
 
 

Restoring Sediment To Save Wetlands


The world’s rivers carry billions of cubic yards of sediment – sand, silt and other material – and transport it to wetlands and coastal areas.  Until fairly recently, this was viewed as a negative thing.  But that has changed. Vast amounts of natural river-borne sediment are trapped behind the world’s 57,000 large dams and countless […]


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 August 25, 2017  n/a
 
 

The Monarch Highway


We have talked about the monarch butterfly on a number of occasions.  The population of these iconic orange and black butterflies in North America has plummeted from 1 billion to 33 million over the past 20 years.  People have undertaken a variety of efforts to try to save the species but now a major project […]


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 August 24, 2017  2m