Enn Original News

Earth's first example of recycling -- its own crust!
March 17, 2017 07:22 AM - Carnegie Institute for Science

Rock samples from northeastern Canada retain chemical signals that help explain what Earth’s crust was like more than 4 billion years ago, reveals new work from Carnegie’s Richard Carlson and Jonathan O’Neil of the University of Ottawa. Their work is published by Science.  

» Read Full Article
» Read More from Ecosystems Topic

ADVERTISEMENT

Americans believe climate change connected to location and local weather
December 20, 2016 07:28 AM - George Washington University

A new study finds local weather may play an important role in Americans’ belief in climate change. The study, published on Monday, found that Americans’ belief that the earth is warming is related to the frequency of weather-related events they experience, suggesting that local changes in their climate influence their acceptance of this worldwide phenomenon. 

“One of the greatest challenges to communicating scientific findings about climate change is the cognitive disconnect between local and global events,” said Michael Mann, associate professor of geography at George Washington University and co-author of the paper. “It is easy to assume that what you experience at home must be happening elsewhere.”

» Read Full Article
» Read More from Ecosystems Topic

SPOTLIGHT

Thanksgiving Dinner's Carbon Footprint: A State-by-State Comparison

Carnegie Mellon University

The environmental impact of your Thanksgiving dinner depends on where the meal is prepared.

Carnegie Mellon University researchers calculated the carbon footprint of a typical Thanksgiving feast – roasted turkey stuffed with sausage and apples, green bean casserole and pumpkin pie – for each state. The team based their calculations on the way the meal is cooked (gas versus electric range), the specific state’s predominant power source and how the food is produced in each area.

They found that dinners cooked in Maine and Vermont, states that rely mostly on renewable energy, emit the lowest amounts of carbon dioxide, a greenhouse gas that is tied to climate change. States that use coal power, such as Wyoming, West Virginia and Kentucky, have the highest carbon dioxide emissions.

What's new on our Community Blog



Protected: How does wind turbines work?

September 6th, 2016
There is no excerpt because this is a protected post.
To read the full post and comment, visit the ENN Community Blog

Protected: But what is the wind ?

September 6th, 2016
There is no excerpt because this is a protected post.
To read the full post and comment, visit the ENN Community Blog

Protected: Wind Energy

September 6th, 2016
There is no excerpt because this is a protected post.
To read the full post and comment, visit the ENN Community Blog

Member Press Releases

More Press Releases

Terms of Use | Privacy Policy

2017©. Copyright Environmental News Network