Many of the topics here we would gladly discuss in more detail.
Our goal is that  some of these ideas will go forward and make inroads in
improving the planets ability to survive the impact man is having upon it.

Drop Dave an email in the first instance  
dave at walkernix.wanadoo.co.uk      (replace at with @ )

Dave and Sue Walker-Nix are based in Winchester, England.
Please email Dave with queries or donations to further this work.