Category Archives: economics

Refuse-derived clothing

Two Italian fashion designers have developed a technique to make a silk-like fabric from citrus waste, called Orange Fiber. The orange juice industry produce a very large amount of waste in the form of peels. The use of citrus peels as a resource for the production of textiles, is interesting as it increase the value of citrus fruits and hence potentially increasing the income of citrus farmers.

Sewers and Taxes

Sewers are the summit of human civilization and taxation is the price of civilization. So we are supposed to pay sewer tax, right? No, not really. In this post I will explain how space settlements could fund a sewage and waste water treatment system without having to collect sewer charges. Continue reading Sewers and Taxes

Art and monetary policy

About twenty years ago Danish artist Lars Kræmer started the Artmoney project. His idea is for artists to make small, bank note-sized pieces of art with a fixed value of two hundred Danish Kroner. These pieces of arts can be then be used to pay for goods and services. According to Wikipedia about 1,300 artists in 40 countries participates in this project and there have been exhibitions of artmoney. Continue reading Art and monetary policy

Robots or sweatshops?

In The Guardian a good opinion piece:

Worry less about robots and more about sweatshops

Not automation per se is a threat to workers, but exploitation of workers is the important issue at stake.

One side note: the author laments the decreased membership of trade unions. However, in the long run only worker cooperatives could end the exploitation of workers. It’s quite pity that those who claim to stand up for worker rights continue to fail to support the cooperative movement.