Formerly an Executive Director of Systems Engineering and a Senior Distinguished Engineer at Dell. Prior to that, an IBM Distinguished Engineer working for the Systems Group in NY and Austin. I'm currently "retired until further notice".
Back in 2002, researchers were already warning of the shortage of water, and the possibility that there would be ‘water wars’.
Solar… saves water too! One thing often overlooked in the debate about electric, is electric plants actually use a huge amount of water for cooling… as we experience more and more scarcity of water… Solar can help minimize water waste. @solarips#SolarEnergy#Solar#water
I’ve been going through a set of older notebooks to look up some project design detail, and came across a set of research notes, from 2002, for this slide deck.
Back in 2002, researchers were already warning of the shortage of water, and the possibility that there would be ‘water wars’. This 2016 National Geographic article is a good starter, if you don’t think water wars are a thing.
One of the more well know American “water wars” , are the Tri-State water wars going on between Atlanta, Georgia, and Florida. Lake Laneir, created some 50-years ago by the Army Corps of Engineers when they created the Buford Dam on the Chattahoochee River. It along with Lake Allatoona were created primarily for hydropower. Both lakes feed major river basins that flow from Georgia through to Alabama and Florida. As Atlanta grows, with much higher water needs, the dispute over whose water it is, started
(Clean) Water is becoming a scarce commodity. With the administrations change of how we classify “Clean Water“, the need to conserve water has never been greater. Forget the climate impact and other negative impacts of coal and nuclear power, they are both “water monster” fuels.
The nations thermoeletric power stations use 4x as much water as all US Residencies, and about the same as farms. Nuclear power plants intake water flow rates can range from 13,500 to 52,000 gallons per minute.
Uranium fuel extraction, requires 45-150 gallons of water per megawatt-hour of electricity produced and uranium mining has contaminated surface or ground water sources in at least 14 states (1).
If you’ve been thinking about installing a residential solar system, this is another great reason to do it, albeit one that doesn’t have a direct financial benefit. Maybe you will end up selling water by the river?
On a day when the likelihood is you’ve been bombarded with GDPR emails from companies you’ve done business with, or just whose websites you’ve registered with, there is no better comparison of the difference between how the European Commision and the USA are dealing with our privacy.
While the new General Data Protection Regulation comes into force tomorrow (May 25th), which isn’t as many think, a reaction to the Facebook privacy scandal, the regulation which took seven years of negotiation, and will force changes in a braod range of industries, including, but not limited to technology, advertising, medicine and banking.
Big business is just about making a buck. In the same way as Facebook mostly didn’t care who got your data, and what they did with it, provided facebook got their money, that made it OK. The same has been true for decades for the cable and telephone, cell phone companies.
The questions that Zuckerberg never answered, including this:
How will you be remembered: As one the three big internet giants along with Steve Jobs and Bill Gates who have enriched our world, or as the genius who created a digital monster that is destroying our democracy and society?
Off the back of the British government “Winrush” scandal, The right honorable, David Lammy MP, made the following speech. It exposes the myth of immigration for many, many millions of people.
The same is true for the racial divide here in the USA. They had no choice, they didn’t want to go somewhere, they are all here, because “we” were all there. While it’s not an identical situation here in America, as much of the current immigration furore is about immigrants in the last 5o-years.
There is no British history without the history of empire. I am here because you were there. My ancestors were not British subjects because they came to Britain. They were British subjects because Britain came to them and sold them into slavery. My Windrush speech on our history: pic.twitter.com/kSa6BFD2D9
The same is essentially true for the USA and Europe since 9/11, “we” went “there”, and often disrupted their governments, bombed their countries, killed their family, friends and destroyed their homes.
Facebook is confronting EU users a new “terms of service” dialogue that denies access until a user opt-ins to tracking for ad targeting, and various other data processing purposes… pic.twitter.com/MiYpfjZLLo
More bad news for privacy. This simply can’t continue, allowing companies you’ve never heard of to gather colossal amounts of data that notionally can have a bigger impact on individuals than their credit rating.
As Facebook scramble to try to head off prohibitive legislation in the UK, Europe and the USA, it’s trying to reinvent it’s history and mission. I’m no Facebook historian, developer, professional watcher but it’s worth remembering some of it’s actual history, bugs, screw-ups and the often terrible defaults it implemented with new features.
I’d long imagined that Mark Zuckerberg was the embodiment of Zeke Hawkins character in the 1993 movie, Sliver. One of the things Hawkins said in the movies about his surveillance was the Google-esq:
We’ll do only good things.
All of the recent disclosures about access to Facebook data isn’t about hacking or other malicious activity, it is about poor design decisions; defaults in privacy that were good for Facebook but not for the user; and ultimately necessary for Facebook’s’ business model. They were not, as Facebook and Zuckerberg oft refer to them as data breaches.
As the voiceover says at the end of the Sliver trailer:
The view from the outside is nothing…. compared to the view…. inside.
My history with Facebook goes back to when it was “thefacebook”. I’d been a regular speaker and panelist at the Silicon Valley World Internet Center between 1998 and 2003 when I gave my last session on Open Source. The center was housed at Stanford University. Over my time there, I made contacts with many professional and personal contacts.
I started using livejournal as an emerging platform for “blogging” and tracking news for my then key triathlon interests in January 2004. That April, through one of the contacts I’d made at the World Internet Center, I was offered a userid to take a look at “thefacebook”. I didn’t spend much time on it, it was fascile, juvenille and voyeristic. I wasn’t surprised to hear that in 2003, the Harvard University administration had charged Zuckerberg with breach of security, violating copyrights, and violating individual privacy.
That set the path that Facebook has followed since then, their design decisions, their defaults, everything has been aimed at making your information publicly available, searchable and collectable. As I texted a few days ago, none of this need happened if Facebook actually cared about privacy. Each and every time they implemented a new feature, they did so by setting the user privacy to the least private allowed.
Great work, completely agree except the last paragraph opt-out. Want the feature? You need to opt-in. This is Facebook problem. Everytime they [Facebook] change something, they take the best default for them not the user, not privacy.
While Facebook claimed they were not selling data, which was probably legally true, but they were always selling access to the data. If privacy was really central to Facebooks management of data, then they would have made the defaults very different than they did.
All those infuriating apps and quizzes that your “friends” were playing Farmville, Candy Crush, etc. let alone the apps that wanted to know actual personal information, like where you’d travelled to etc. For a while in 2007 there was even a class at Stanford known as the “Facebook class” where students, many of whom went on to make hundreds of thousands of US Dollars, were instructed on how to make Facebook apps.
Lover of the Day was installed nearly a million times. If every user that installed it had at least one hundred “friends” on Facebook, that meant through a single app, four hundred million facebook users data could have been exposed and scraped. Even if “Lover of the Day” hadn’t overtly exploited this, it was totally naive rather than malicious.
By the end of 2010, there were hundreds of website scams that were, as far as I can see, just there to harvest your data, and that of your friends. There were numerous websites set up to track these, of which Facecrooks, was and still is one of the best.
When I got my Facebook data, before #DELETEFACEBOOK, I spent an hour searching through the data and my timeline to find interesting posts, pleas that I’d made to my friends about the lax controls, bad defaults and bad app choices they were making.In 2010 alone, I posted the following on my wall.
January 10th: “Well get used to it, the Facebook founder says your privacy is a relic of the past, everything should be public!”
March 2010: “So, not paying attention to the FB Privacy issue? Well last night the dumb ass’s made a change which made everyone’s email address public for about 30-mins even if you said not to or your settings… “
May 2010: “So yesterday Facebook blew their privacy yet again revealing private friend to friend conversations, allowing one friend to see outstanding friend requests of other friends…”
By 2011, music streaming startup, Spotify, was known to be aggressively using and promoting their business through facebook by exploiting the weak/lax Facebook privacy. If anything, the US Government Federal Trade Commision hearings lead to facebook changes that were in marketing speak “more transparent” but reality, more opaque. They made it easier to stop sharing, but harder to know what was being shared.
In 2015, the scraping of user data was still rampant, I found a number of examples of warnings, mostly in so called “Big company” giveaways.
March 2015: Friends don’t invite friends invite to the SW Airlines ticket give away. It’s scam, they are harvesting Facebook id’s, friends lists and email addresses and who knows what else!
It was followed by a long bullet list of ways you could tell if the giveaway was a scam. My post ended in
If don’t doesn’t have at least two of those it’s a scam… It’s not harmless, it’s like showing up at an orgy and not using a condom.
When Zuckerberg and Facebook try to rewrite history claiming these were a breach of trust, or they didn’t sell data, or they acted as soon as they were notified, I don’t know what the hell they are talking about. They knew, they just didn’t care until the politicians got hurt, and now the optics look really bad.
While I’m at it, I thought I’d take a look at what data linkedin.com has on me. It’s likely to be much less, since I rarely use the service and it’s been getting less and less as their emails with anything useful, plus new contacts, connect requests etc. always take me to the Google Play app store to install the linkedin app. That’s not happening, and I mostly just delete the emails and make a mental note to login via the website.
If you are interested in your linkedin data, you can get it via the linkedin.com Settings and then Privacy page. Here.
The email that arrived with a link said:
Here’s just the first part of the information we have archived for you, including things like connections, contacts, messages, and profile information.
It seems that will likely be the more interesting part of their archive. The first .zip file seems to mostly include only static data, most of which I’ve provided.
Interestingly, I joined linkedin on April 11th, 2006. I learned that from the registration .csv.
At least in the .zip file I got it had the following structure.
The media files were very limited, just two image files, and a PDF of a presentation that I posted directly to linkedin. This clearly isn’t all my data from linkedin, since it did not contain and links, articles, or images I’ve posted. It didn’t for example even include my profile and profile background pictures.
The spreadsheets were no more than comma seperated variables, but seemed fairly accurate. There is no clue how they came about these, I can only assume from businesses I “liked” etc. Here is the entire contents of the “Causes you care about” .csv
Civil Rights and Social Action
Science and Technology
Which seems about right. What I’m sure most people will be interested in are the contacts that linkedin has a mix of my personal contacts, and linkedin connections. For each “connection” it has firstname, surname, physical address, email address,current employment/employer, position, a date and time field(?) and finally a web address.
The physical address doesn’t seem to have come from my contacts, which I’m pretty sure I’ve not given linkedin access to via the app or a website link/upload. The majority of physical addresses are blank, even for people I have work/home addresses in my contacts.
So I think this is pretty much
Move on, nothing to see here!
When the 2nd .zip file arrives, I’ll add another post.
In the push-back over the Facebook privacy scandal, many are also asking questions about the data other platforms have. Many commentators draw a parallel to Google. For my part, this is valid at least as far as tracking, visiting locations etc. goes. Since I have a Google Phone, with a Google Fi service, and I use Google Maps, I pretty much expect them to track me.
In addition, in my prior home I had Google Fiber, plus add in all the Youtube videos, if you watch movies or listen to music on Google Play; they have my calendar; all my files in Google Drive; as much as I try not to have my photos in the cloud, they’ve almost certainly got some of them in Google Photos. I typically avoid using Google Search directly, as for the most part, my search history seems a definitive list of things I’m interested in, but it’s much more subjective than that. I prefer startpage for search.
I don’t read ebooks, but they’d have them if I did; of course I use a few Google Groups; and so on. So, it’s a pretty exhaustive list. You do need to take care if you decide to download your Google information from google.com/takeout – It can get pretty big, pretty quickly if you’ve purchased books, films, music and make extensive use of drive, in addition to all the metadata, you’ll also get all the content.
Despite all this, I feel like Google have not crossed the trust boundary. They may be using and aggregating all this data to sell to advertisers, but it’s not all clear how. It certainly isn’t obvious from the adverts. So for now, I trust Google to “Don’t be evil“.