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Comment Re: Be fair (Score 1) 179

people opposing GMO does not act as they would if they had reasonable cautions about the ecosystem.

Ok, so what has been done by these organizations to protect the contamination of the ecosystem's genome from GMOs. I'm kind of on the fence about GMOs however it seems to me there is as much ground to be cautious about deploying them when they can introduce species extinction by interfering with the germination of seeds.

It seems to me that whilst there are great benefits there are also great risks, especially when there is an abundance of food and the real issue is attempting to manipulate commodity prices through the practice of grain dumping at sea.

If we need more food, wouldn't it be more logical to end grain dumping and improve food distribution than to grow more food that will just be dumped at sea anyway? Maybe we should be trying to understand the genome better before we go modifying it in the ecosystem.

Comment Re:TAILS Linux 1.3.1 is out (March 23, 2015) (Score 0) 74

Why not just post a story instead of being OT? I mean a new Tails version is actually 'news for nerds' so why post it in a story about an impact crater? Are you saying that this release is so good that it caused an impact crater hundreds of millions of years ago.

Please there is enough stoopid in the world - we don't need it here.

Comment Re: Be fair (Score 1) 179

GMO-phobe

I'm just trying to understand this. Why is there a stigma about being cautious about introducing GMOs the the ecosystem if we don't have an untouched backup of the ecosystem that sustains us. It's not as if we can un-introduce GMOs to the ecosystem once they are there so what is the problem with having strict controls over their deployment? Am I missing something?

Comment Re:asdf (Score 1) 107

People value a stable government. They won't stop paying taxes until they fear their government more than the anarchy that would replace it. They don't fear this enough.

You know that 'anarchy' is "a state of society without government or law" so if a government is ignoring the law it is halfway to anarchy already. I think the thing is that they don't value their freedom enough to stand up to the government that is constantly taking it away by deceiving the population.

If you fear the government then you are not free, if the government fears the people then you are.

Security

Video How 'The Cloud' Eats Away at Your Online Privacy (Video) 86

Tom Henderson, Principal Researcher at ExtremeLabs Inc., is not a cloud fan. He is a staunch privacy advocate, and this is the root of his distrust of companies that store your data in their memories instead of yours. You can get an idea of his (dis)like of vague cloud privacy protections and foggy vendor service agreements from the fact that his Network World columnn is called Thumping the Clouds. We called Tom specifically to ask him about a column entry titled The downside to mass data storage in the cloud.

Today's video covers only part of what Tom had to say about cloud privacy and information security, but it's still an earful and a half. His last few lines are priceless. Watch and listen, or at least read the transcript, and you'll see what we mean.

Comment Re: How about more solar education? (Score 2) 190

This is something that nuclear power has demonstrated, even when faced with extra costs of lawsuits that are placed on them by the environmental and nimby movements

The 2005 Energy act specifically put measures in place that prevents ordinary people from intefering with the placement of a nuclear reactor. It is impossible for a normal person, or a local community, under the law, to prevent the placement of a nuclear reactor in their community.

Nuclear power has too many establishment, operational and ongoing costs to be an attractive investment anymore. The existence of the Price-Anderson act shows investors that Nuclear power is an investment oxymoron. If it waa safe and profitable, then there would be no need for the P-A act.

Do I believe that solar can become cost competitive, sure... eventually. My money is on nuclear for the next hundred years, assume we do not decide to choke ourselves out by sticking to fossil fuels

I think it should be the other way around. We haven't invested enough in solar, wind, geothermal and tidal power sources yet and we should develop them to derive maximum energy yeild from them.

Nuclear was scaled to quickly in the first place - jumping from 100Mw to 1Gw too quickly to understand the proper safety systems required and coming to terms with the surrounding factors that were not well understood when the plants were first conceptualized. Simply put like coal, nuclear power has consequences that weren't well understood.

I think there is a place for Nuclear power, just not in our generation. If you really support nuclear power and want to see it done properly stepping back now and building the foundational infrastructure whilst developing reactor technology means designing and building for 100 years to support a proper nuclear infrastructure that can last 1000-5000 years.

It is an ambitious long term goal that would change the very nature of the world economy to achieve that could guarantee the future of humanity instead of condeming it to reduced birth rates and transgenic disease the way the shortsighted vision the current nuclear industry does. People talk about Nuclear power, but if you engage in the cognitive effort of what is *really* required to make it work you find it is nothing like the nuclear industry we have now.

All of the current accidents show that humans are not mature enough to have the long terms vision required to deal with nuclear power right now.

GUI

Windows 10 Enables Switching Between Desktop and Tablet Modes 240

jones_supa writes: In Windows 8, you were trapped in either the Modern UI or using the desktop, and going back and forth between the two worlds was cumbersome. Windows 10 takes a hybrid approach, allowing the user to choose between a classic desktop and a full-screen mobile experience. The feature, which has been developed under the name "Continuum," is now simply called "Tablet mode". In the build 9926 of Windows 10 Technical Preview, switching between the modes can finally be tried out. The leaked build 10036 shows that eventually you will also have the option to automate the process for dockable devices. Since Windows 10 is being positioned as the one OS for all of Microsoft's devices, being able to control the desktop and tablet experiences like this is critical to appeasing the consumer.

Comment Re:Energy Rich (Score 2) 356

Transmission losses are a good point, but regardless of the other inputs to the grid I think the really interesting thing about these developments are that it really changes the dynamics of the grid as a supplier and consumer becomes the same thing.

Sometimes people will have power to sell and sometimes they will need to buy it so, to me, it looks like a whole new trading market emerging for who and what will provide certain levels of available capacity. The trading and management technologies that deal with those demand fluctuations look interesting and they don't even exist to service the market that way yet.

I think the thing we are missing is, the deployment of different technologies for managing solar, wind, geothermal, tide and so on are going to create a boom in Information Technology that eclipses every boom in IT we have ever seen and the very nature of how we consume electricity will be nothing like it is today.

We often get lost in the 'which generator is better' however these types of developments herald some of the most interesting and exciting times for IT geeks and gadget builders as the need arises for such solutions.

Problem solving at its best!

Comment Re:Politicians will be stupid but scientists/techn (Score 1) 356

All solar energy is area dependent and will scale linearly in a similar manner.

Indeed it is area dependant however I think you are referring to photovoltaic as opposed to Solar thermal which has line and point modes of collection. IIRC the output of point mode stations quadruple as the size of the station doubles because the higher temperatures achieved at the point.

Obviously there are limits to the largest size, however we are nowhere near that yet.

Comment Re:Politicians will be stupid but scientists/techn (Score 1) 356

A couple of little problems with your points here

1. The military hardly uses plutonium. Enriched Uranium was eventually where it's at

Any form of your 5th point would use plutonium.

2. We haven't seen lots of exploration for new uranium sources because we've been running off the military stockpiles for the last 20 or so years. It's depressed the market enough that expanding mining wasn't worth it. That source is coming to an end, ergo more mining operations are starting up.

The biggest problem with the mining of uranium is the amount of energy required to extract the ore from the rock...

3. Even without expansion of exploration like we've seen with oil/gas, we have enough Uranium within about double the current price to last several hundred years.

...and all of the new sources coming on line are all from harder ores i.e. it takes more enrgy to extract from the granite ore bodies than it does from sandstone ore bodies. This means the energetic output of your reactor is soaked up by the energy you used to get the fuel in the first place.

4. Before price increases would make the fuel costs for a nuclear plant 'significant', IE something you'd actually see in your electricity bill, we'd be able to filter the stuff out of sea water profitably.

Again this becomes an issue of how much energy goes into getting the uranium out of the seawater, you would probably look to extracting uranium from coal station smoke stacks or from the fly ash before turning to seawater

5. Breeder reactors allow much more complete burn up, which means that about 80-90% of all the 'waste' we currently have sitting around can be turned into new fuel.

Well you probably mean 'burner' reactors at that rate, and they have to acheive 20% (and then it's fuel reprocessing - but thats the integral bit) and then provided we have the materials technology to build that reactor. Sure the prototype IFR is very promising but after all the other factors are accounted for, like burn up rate (even at 20% as compared to the current 0.3%), reactor availability you are still left with a reactor that has to be decommissioned after 50 years and then you use up even more energy because you can't demolish it like any normal building.

So these other factors are also considerations when weighing up the energetic viability of the fuel cycle.

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