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Comment Article fails to understand watts (Score 3, Informative) 287

This article would be a whole lot more impressive if the author actually knew what a watt was. The article repeatedly uses kW/hour even though this is not a measure. You either have a kilowatt (measure of power, or energy over time), or a kilowatt hour (amount of energy that running one kilowatt for an hour, or kilowatt MULTIPLIED BY hour, consumed).

Saying "average consumption is 1-2 kW/hour" is just nonsensical. If you mean that consumption is 1-2 kilowatt-hours, then over what time? Or more likely you just mean that average consumption is 1-2 kilowatts.

Comment OK to continue (Score 1) 230

If browsers treated HTTP GET nowadays like they have treated HTTP POST (i.e. pop up an annoying modal dialog that says "This connection is untrusted. Are you sure you want to continue?"), I daresay this would motivate everyone to move to HTTPS.

The problem is the web of trust and the cost of getting certificates. There needs to be a mechanism for getting a free or trivial cost certificate if you are not a corporation.

Comment Re:Not changed much (Score 1) 294

If you go back 30 years you'd probably have had to write the language you were going to use and an interpreter or compiler for it. You would absolutely have had to know about the database design, although the database would have been made up of byzantine interrelated b-trees rather than intuitive SQL tables. You'd have had to write everything from scratch for each task rather than leveraging huge libraries for everything. Things are many times easier these days yet you still find articles like this that bemoan how complicated everything is.

Comment Comparison inherently bad (Score 1) 409

The paper does not distinguish between solar PV, solar thermal, and solar water heating, which are all completely different technologies with completely different scales of efficiency.

It does not distinguish between wind turbines sited on land and wind turbines sited at sea, despite the fact that the latter cost approximately 10 times more than the former to build and maintain.

Overall because of this conflation the results it comes up with are inherently flawed. Please try again.

Comment Re:Not a private police force. (Score 1) 133

it's not private, not under the control of the companies in the CoL

The police authority for the City of London Police is the Common Council of the City, which is the Corporation of the City of London. According to the Police Reform and Social Responsibility Act 2011 there is no elected commissioner replacing that police authority.

In the rest of the UK police authorities were phased out in 2012 and replaced by Police and Crime Commissioners, however there were two police forces that were exempt from this, the Met (whose PCC is the Mayor of London) and the City of London Police whose authority remains with the Corporation.

It answers to the Corporation. You are right that UK taxes pay for it but it is far from being a publicly accountable police force.

Comment Re:Not a private police force. (Score -1, Redundant) 133

The Corporation of the City of London is a government entity (the government of the City of London) but it is not democratically elected (aldermen are "elected" in a closed system by companies not individuals and the Corporation can decide to revoke any such appointment for whatever reason it feels like). So effectively it is a private members' only club with its own police force.

Comment Re:Huh (Score 1) 166

Unfortunately you do also need control subjects. Unless you compel people to do it (maybe at random, like jury service, or on other criteria, like conscription) you will always find exploitation.

Comment Re:Let us keep our thoughts with our Kremlin frien (Score 1) 667

Ukraine's own military might have done it

This seems somewhat improbable considering that their enemy, the separatists, don't have any aircraft.

It's the same situation as you had in Syria where chemical weapons were being deployed by helicopter in barrels. Was it the rebels or the government? Well, considering that the rebels don't have any helicopters...

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