13, August, 2022
Are electric cars justifies from a financial perspective? There are a number of factors to take into account such as the impact of battery replacement on resale value.
11, April, 2020
Covid was described as 'unimaginable'. Why? We have had epidemics before. The problem was that this time, we had no plan to handle it.
8, November, 2019
We think of farmers' demands for water as fixed and the supply of water as variable. What if we fix the amount of water a farmer receives on an annual basis, and the farmer can plan around that amount?
22, February, 2019
Media is a business out to make a profit. If providing us with what we say we want sold more newspapers, or got more viewers the media would do it. What do we really want?
3, October, 2014
Why have we never developed bullet trains like those in Japan or Europe?
15, December, 2013
How did the auto industry in Australia collapse, and is it a good or bad thing.