The attached Excel sheet can be used to calculate both CO2 emissions as well as primary energy requirements for the following activities:
Run your own simulations of global warming with the attached spreadsheets!
Is prevention of global warming possible? Or is only mitigation of global warming possible? How fast do changes in the carbon dioxide emissions affect the average temperature increase? What are the effects of some proposed global warming solutions?
Here you can download the complete book "ABC of awareness" in the Adobe pdf-format. All you need to read it is the (free) Adobe Acrobat reader. If the Adobe reader starts up after selecting the file, press on the "SAVE" button to locally save the file. Click here to open the document for reading.
You can then read or print the book offline. This is probably more convenient than reading all chapters online.
BTW: The German version can be found here.
The book «ABC of awareness» was originally published in German with the title «1 x 1 des Bewusst-Seins». The German version is available in bookshops or can be downloaded here as Adobe pdf-file to read or print offline. Click on the file attachment of this message to start the download. If Adobe Acrobat Reader starts up, press the SAVE button to save the file locally on your computer.