DIY: Make a Solar Water Heater for Less Than $5
Posted: Thursday, August 16th, 2007 by StanleyTags: Activism, Conservation, Economics, Energy, How-Tos, Renewable Energy, Science
I made one of these in high school out of some black paint, sand, cardboard and some tinfoil. The water in the can reached almost 180 degrees Fahrenheit in just a few minutes. Pretty cool, and easy too.
A senior policy official from the UK has said that climate change poses an even greater security threat to the world than ironically, the Cold War.
Diesel is rolling out a new ad campaign featuring a subject we're familiar with. Although it reminds me of Bush telling us that the best thing to do post 9/11 is continue shopping, I figure the visual depictions of our destruction through climate change might actually be helpful.
Which is better? Nuclear waste which can remain toxic to almost all life for up to 250,000 years, or greenhouse gases which are relatively harmless to life, but harmful to global climate stability.
It's rare these days that the American democratic process works in favor of environmental issues. Exxon has recently been feeling the burn of a Democratic Congress, so much so they pulled the funding from many of their climate change "think tanks". Instead it's going to focus on what can be done to influence the actual policies that will affect them rather than denying there's a problem.
Climate change may be a distant threat to most, or not a threat at all to some. Many Alaskan's on the other hand, are experiencing climate change today; and it's affecting whole communities.