Hybrid cars are a smart move - for the classic automotive industry by Kai Neumann

as the following article annoys me I modeled this model https://www.nature.com/articles/s41598-017-16684-9 

Reduced SDG model by Kai Neumann

Nicht meine Regierung - GroKo will aus Klimaschutz aussteigen by Kai Neumann

The dynamics of cancer (collaborative model) by Kai Neumann

Just the start of a model since I was asked for a rather general model on this difficult topic. Since I am a layperson this model should be improved by either directly editing it via collaboration link or at least discussing it.

Agile methods by Kai Neumann

just a small model to think of the benefits and trade-offs. of agile methods

What‘s up 2018? by Kai Neumann

Please join this model to collect factors that will become important in 2018

Why being conservative is dull by Susanne

Having read Kai Neumann’s tweet that conservative behavior shows a lack of either knowledge or intelligence or character, as well as reading a draft of one of Kai’s project reports that describes the importance of emotional effectiveness for sustainable behavior I wondered whether they were not connected. I expected to discover more interrelations, yet I like the little model I came up with, so here it is. Feel free to comment :-)

Benefits of a carbon tax (CO2 emissions taxation) by Kai Neumann

Just a small qualitative model examining the benefits from a carbon tax. The weighting and the arguments are rather conservative. Yet, I think it is an extremely powerful way to transition towards more intelligent solutions using simple market forces instead of unpopular regulation.

Systemic View on Resource Policy (national perspective) by Kai Neumann

you see the dilemma(ta)?

Systemic context of environmental indicators by Kai Neumann