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Please Help Support EnvironmentalChemistry.com

Since this site first went on line in 1995, its mission has always been that it makes a positive contribution to our world and help people learn something they didn't know before. Tens of thousands of hours have been spent in the evenings and on weekends researching, compiling data and writing articles to achieve this goal. We know that this site is fulfilling its mission in that millions of students and individuals from around the world visit this site each year and so many have written to say how valuable this site is to them.

Running a site like this, requires more than just a commitment of time. It requires financial resources to pay writers, cover hosting expenses and compensate our staff. If you find our site valuable, please help support us by purchasing an ad-free subscription, purchasing advertising space, making a donation to our efforts or by simply spreading the word about EnvironmentalChemistry.com by linking to, blogging about or telling some friends about us.

Here are some ways you can contribute to EnvironmentalChemistry.com:

1. Subscribe to our ad-free access
2. Advertise on EnvironmentalChemistry.com
3. Send a check or money order to (please make payable to Kenneth Barbalace):

   EnvironmentalChemistry.com
   c/o Kenneth Barbalace
   
   

4. Make a donation via PayPal (click on PayPal button):

5. Inform us of any grants your organization makes that our site might qualify for by sending us an e-mail or mailing me at the address above.

If you are unable to provide financial support, but still want to contribute to the success of this site, there is something you can do. Please spread the word about how useful EnvironmentalChemistry.com is--tell your friends, teachers or coworkers about this site, or better yet provide a link from your own website or blog.

Thank you in advance for your support,
Kenneth Barbalace
Creator of EnvironmentalChemistry.com