nusq's comments

nusq | 2 years ago | on: Peru's Great Urban Experiment

Great site! nevertheless, I believe your soilurce of news from Portugal is more of tourism promoting website. Forgive me but i need to make just two suggestions: Publish your list of sources for each country; Check Euronews.com, it has news in English for most European countries.

Great job, really! It's bookmarked.

nusq | 4 years ago | on: Portugal proposed law tries to sneak in biometric mass surveillance

You make it sound like the National Data Protection Commission warnings of it being unconstitutional a minor thing....

If you read the commission comments on the law you will see several examples of how the video surveillance systems in Portugal are miss managed and abused.

This law opens the door to the use of AI in these systems and with all it's ethical issues.

After all, Portugal is not an unsafe country and local politicians are abusing the false sense of security that the video surveillance systems bring to win a few more votes, disregarding all the medium and long term consequences.

nusq | 4 years ago | on: Why pine nuts are expensive [video]

I have a couple a friends that own a pine cone processing plant in Portugal. Yes harvesting pine cones is labor intensive and the end product expensive but I think one of the main reasons price became so high was the introduction of plague in Europe causing a shortage of pine trees and increased cost of pine cones.

They sell under the brand PineFlavour https://pineflavour.com/en/

nusq | 7 years ago | on: The Case for Making Cities Out of Wood

Actually timber has a nice property of loosing strength gradually and slowly in case of fire, giving time for people to escape. Steel and concrete reinforced structures tend to collapse when a certain temperature is reached.

nusq | 9 years ago | on: The problem with reinforced concrete

This article is full of FUD. What is the alternative? All these reinforced concrete problems are well understood and studied. if proper construction and design codes and maintenance guidelines are followed these structures can last a very long time.

In europe we have EuroCodes that account for this problems and to my knowledge concrete cancer is not related with steel corrosion but with a long term chemical reaction between some aggregates and cement. Remember that concrete is cement with sand and stones and the hardning chemical reactions are complex and can last for decades.

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