[1][2] Elworthy was a visiting business fellow at the Smith School of Enterprise and the Environment at the University of Oxford, and the head of research at the Map of Agriculture.

[3] In his dissertation, published in 1993 in Berlin, Elworthy created the model of Homo biologicus which explains human behaviour in terms of evolutionary theory and phylogenetic and ontogenetic development.

Elworthy's theory stands in the tradition of authors like E. O. Wilson or Richard Dawkins, who are controversial among social scientists and frequently criticised for their alleged biologism.

The Bhuu initiative itself was overtaken by other technologies, but the intention of providing better economic and environmental information to enable better decision-making remained part of Elworthy's objectives.

The Collegium Wartinum Foundation supports the preservation of this manor house and its use as a cultural, artistic, and scientific centre in the Uckermark.