I think we have at least two centuries before we do serious recycling, and this will last us several centuries before it becomes difficult and limitations set in. (realclimate.org)
Our Protestant heritage has gotten derailed in the last several centuries. (religion-online.org)
This same principle of people discovering reality and refuting an outdated, non-reality source (the Bible) is what is happening in the last several centuries and even more now in today's modern age. (religion.blogs.cnn.com)