Tag Archives: reducing-carbon

This Device Provides Clean Water for Pennies a Day

Photo: Watercone Passive Solar One Step Water Condensation FTW! We wrote about the Watercone back in 2004 , but considering how much TreeHugger’s audience has grown since then, it’s likely that only a handful of you were reading the site back then. I think it’s time to have a second look at this very clever device that has the potential to help provide clean drinking water for millions of people who are lacking access to clean water (or if they do, maybe the access is intermittent and they could use a plan B). This could save many lives for … Read the full story on TreeHugger

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This Device Provides Clean Water for Pennies a Day

What’s the Best Way to Price Carbon Emissions: Cap and Trade, Cap and Dividend, or Carbon Tax?

photo: Jeffery DelViscio via flickr With all the talk about getting the United States off of oil, energy independence, creating a low-carbon future, et cetera, one of the key parts of that is reducing carbon emissions, whether they are from electricity, transportation or wherever they occur. Central to that is setting a price on carbon emissions. What options are there to do this? Cap and trade may be the main option being considered, but both a cap and dividend approach, as well as a carbon tax have their vocal proponents. Let’s take a look at e… Read the full story on TreeHugger

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What’s the Best Way to Price Carbon Emissions: Cap and Trade, Cap and Dividend, or Carbon Tax?