Environment

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EarthTalk
12:00 am
Sun March 17, 2013

Chlorine In Drinking Water

Credit iStock Photo

EarthTalk®
E - The Environmental Magazine

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EarthTalk
12:00 am
Sun February 24, 2013

The Environmental Justice Movement

Many low income or minority groups have learned to raise their voices and stand up against the discriminatory locating of hazardous waste sites, polluting factories and other sources of bad air quality and compromised waterways and soils. Pictured: an environmental justice rally in the Rogers-Eubanks community of North Carolina.
Credit Mar is sea Y, courtesy Flickr

EarthTalk®
E - The Environmental Magazine


Dear EarthTalk: I understand that the “environmental justice” movement seeks to protect the poor and non-white communities from being unfairly targeted to host activities like sewage treatment plants, landfills and polluting factories. Have there been notable victories? -- P. Silver, Peekskill, NY

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EarthTalk
12:00 am
Sun February 24, 2013

Is Organic Food Any Healthier Than Conventionally-Grown Food?

Some studies show organic foods to be no healthier and only marginally safer with regard to individual exposure to pesticides than non-organic foods. Nonetheless, choosing organic is a wise "better safe than sorry" strategy which also reduces pollution and conserves water and soil quality.
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EarthTalk®
E - The Environmental Magazine

Dear EarthTalk: There’s been a lot of coverage on the topic of organic foods and how they aren’t actually any healthier than conventional foods. Is this true? -- Gina Thompson, Salem, OR

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EarthTalk
12:00 am
Sun February 17, 2013

Fisheries On The Brink Of Collapse

Many of the world’s fisheries are in crisis today due to years of overfishing, pollution and habitat destruction. According to the Natural Resources Defense Council, some of the most popular fish -- including cod (pictured here), snapper and tuna, are dangerously depleted yet continue to be overfished.
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EarthTalk®
E - The Environmental Magazine


Dear EarthTalk: I understand that many of the world’s fisheries are on the brink of collapse, “fished out,” to put it bluntly. How did this happen and what is being done about it? -- Mariel LaPlante, New Orleans, LA

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Environment
4:33 pm
Thu February 14, 2013

Governor's Budget Would Restore LCHIP Funding

Governor Hassan’s is proposing the state restore funding to Environmental groups’ first priority: the Land and Community Heritage Investment Program. The $4 million dollars a year for LCHIP comes from fees tacked generated by certain real-estate transactions. It’s supposed to go into a dedicated fund used to put land and historic building into preservation.

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The Exchange
9:00 am
Tue February 12, 2013

Revising RGGI

Under RGGI, or the Regional Greenhouse Gas Initiative, power-plants in nine Northeastern states, including New Hampshire, have had to cap carbon emissions for the past four years.  Now, RGGI officials want to lower the caps, making utilities tighten up more, but there’s opposition to this in New Hampshire. We look at the arguments and what may happen next!

Guests

Grant Bosse - Lead Investigator for the Josiah Bartlett Center for Public Policy.

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Arts & Culture
6:00 pm
Sun February 10, 2013

A Walk In The Woods

Trail beside Smarts Brook
Sean Hurley for NHPR

Sometimes, to make a surprising discovery, all you've got to do is strap on your snowshoes and step outside. That was the case when correspondent Sean Hurley ventured out to some familiar trails this past week:

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EarthTalk
12:00 am
Sun February 10, 2013

Global Warming, Droughts And Wildfires

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EarthTalk®

E - The Environmental Magazine

Dear EarthTalk: How are droughts and wildfires caused by global warming? I thought warming mostly brought on wet and flooded conditions. -- David Mossman, Albuquerque, NM

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EarthTalk
12:00 am
Sun February 10, 2013

The Greening of ... McDonald's?

Credit harry_nl, courtesy Flickr

EarthTalk®
E - The Environmental Magazine

Dear EarthTalk: Has the McDonald’s restaurant chain made significant improvements in recent years with regard to the environment?                           -- Max Andria, Laval University, Quebec

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Environment
6:02 pm
Thu February 7, 2013

RGGI Board Recommends Big Carbon Cap Reduction

Credit Captain Kimo / Flickr Creative Commons

The nine states that make up the Regional Greenhouse Gas Initiative are recommending reducing the cap on power-plant carbon emissions by 45%. The New Hampshire representative on the RGGI board is Tom Burack commissioner of of the DES. 

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EarthTalk
12:00 am
Sun February 3, 2013

Saving Energy And Money With Home Automation

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EarthTalk®
E - The Environmental Magazine

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EarthTalk
12:00 am
Sun February 3, 2013

Biomass Controversies

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EarthTalk®
E - The Environmental Magazine


Dear EarthTalk: What is “biomass” and why is it controversial as a potential source of energy?-- Edward White, New Bedford, MA

Biomass is plant matter that is burned as a source of energy. Fallen or cut wood that is burned for heat is one primary form of biomass, but another includes plant or animal matter that is converted into biofuels.

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EarthTalk
12:00 am
Sun January 27, 2013

National Wildlife Week, March 18-24

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EarthTalk®
E - The Environmental Magazine

Dear EarthTalk: What is the purpose of National Wildlife Week, which I understand will take place in March 2013? -- Melissa P., Burlington, NJ

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EarthTalk
12:00 am
Sun January 27, 2013

Allerigies And Unhealthy Indoor Air

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EarthTalk®
E - The Environmental Magazine

Dear EarthTalk: My family has bad allergies and I’d like to improve our indoor air quality. What are some steps I should take?-- Marcia Lane, Scranton, PA
 

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EarthTalk
1:01 pm
Tue January 22, 2013

Keeping Pets Healthy

Pets ingest pollutants and pesticide residues and breathe in an array of indoor air contaminants just like children do -- and since they develop and age seven or more times faster than children, pets develop health problems from exposures much faster.
Credit Hemera Collection

EarthTalk®
E - The Environmental Magazine


Dear EarthTalk: What are some tips for keeping my dogs and cats healthy?-- Kim Newfield, via e-mail

Believe it or not, our pets may be exposed to more harsh chemicals through the course of their day than we are. Researchers at the non-profit Environmental Working Group (EWG) found that pet dogs and cats were contaminated with 48 of 70 industrial chemicals tested, including 43 chemicals at levels higher than those typically found in people.

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