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New Poll Shows Support for Carbon Tax, with Exceptions
July 24, 2014 08:01 AM - Jan Lee, Triple Pundit

The concept of a national carbon tax is a hard sell for most people these days. According to a recent poll, only 34 percent of U.S. respondents said they would support taxing fossil fuels like oil, gas or natural gas. But support for a carbon tax changes dramatically when it comes to scenarios in which the funds are either reimbursed to taxpayers or used to fund renewable energy projects.

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Record Radiation in South America
July 11, 2014 09:00 AM - Winfield Winter, ENN

Astrobiologists from the United States and Germany recorded the highest known level of solar UV radiation to reach Earth's surface. This was around 10 years ago. On December 29, 2003, the UV Index (UVI) peaked, reaching the blistering number of 43.3 over the Andes Mountains in Bolivia. To put this in context, a beachgoer in the United States would expect a UVI of 8 or 9 on a summer day. Even with an 8 or a 9, one may not escape the day without sunburn. Nonetheless, it has taken scientists 10 years to detail a report of this data while taking into account all of the variables and anomalies monitored from an international network of dosimeters — or Eldonets (European Light Dosimeter Network) — that measure UV radiation worldwide. This system is comprised of more than 100 stations across 5 continents to account for variation in the atmosphere above each station.

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SPOTLIGHT

Climate Change Decadal Pause Study — Accidental Climate Mitigation

Professor Jesse Thé and Professor Roydon Fraser, University of Waterloo
Professors Jesse Thé and Roydon Fraser from the University of Waterloo are initiating a study on the potential cause of the decade long pause on global warming. This is an interview with Prof. Thé, as a disclosure is also ENN’s Editor-in-Chief. . ENN: What is causing this decade long pause on the average global temperature increase? Prof. Thé: First of all, note that the last decade was the warmest on record. While the maximum temperatures are not increasing as fast, we are not seen a real pause on temperature increase, just a significant reduction on its growth rate. Second, researchers are not certain and our work at this stage can only be placed in the scientific method as a hypothesis. Until we develop the full analysis, all my views in this interview are based on our hypothesis that the pause in the temperature increase is cause by the aerosol formation form the massive burning of coal in China (50% of global consumption of coal) and India.

What's new on our Community Blog



Dandelion Salad, Anyone?

July 22nd, 2014
Yes, dandelion salad is a real thing, not just a made up salad that kids make while playing pretend in the back yard. In fact, many commonly found plants are actually edible, including dandelions. I thought it would be fun to include some easily found leafy appetizers for ENN users to experiment with. Of course, not all plants are edible, so it is important to correctly identify a plant before trying to eat it.
To read the full post and comment, visit the ENN Community Blog

6 Green Living Principles Every Household Should Learn

July 18th, 2014
Sometimes, you are presented with too many ideas on how to maintain sustainability in your living space and are unsure which ones are the most effective...
To read the full post and comment, visit the ENN Community Blog

Are You Smarter Than A Trash Can?

July 12th, 2014
Walking through Boston earlier this week I came across an unusually large trash receptacle. When I went closer to inspect it (throw out my trash) I noticed that it was compactor designed for sustainability.  Besides having a function to compact the trash which would require less pickups, the cans also had solar panels to be [...]
To read the full post and comment, visit the ENN Community Blog

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