Aliyah Blog

New Israeli Technology to Fix Leaky Water Pipes

2009-11-01T11:24:23Z

Water is precious, yet much is wasted. The World Bank estimates that 88 billion litres of treated water is lost from leaking urban pipelines every day, a quantity split evenly between rich and poor countries. Now an Israeli company called Curapipe has developed a system that aims to seal leaks cheaply with only a small disruption to the water supply.

via economist.com (link via Israel Matzav)

Awesome use of ingenuity and robots to fix a problem that costs us 3,500 liters of water per km of pipe per day. With 10,500 kilometers of water operated by Israel’s national water carrier, that could amount to 13.4 million cubic meters saved per year. While Israel uses approximately 2.1 billion cubic meters of water per year (meaning that this would represent 0.6% savings), every last bit counts (and the technology is pretty cool).

Posted via web from yaakov’s posterous

Why the Israeli Economy is Thriving while the Rest of the World is in Recession

2009-10-29T13:40:33Z

Dan Senor and Saul Singer report on how the Israeli economy has been thriving while the rest of the world has gone in the gutter:

For all the press coverage of the Middle East, there is one side of Israel that gets scant attention: the country’s economy has the highest concentration of innovation and entrepreneurialism in the world today. For years, multinational technology companies and global investors have been beating a path to Israel. Even in 2008—a year of global economic turmoil—per capita venture investments in Israel were 2.5 times greater than in the United States, more than 30 times greater than in Europe, 80 times greater than in China, and 350 times greater than in India. And Israel still boasts the highest density of start-ups in the world (a total of 3,850 start-ups, one for every 1,844 Israelis). More Israeli companies are on NASDAQ than companies from all of Europe, China, India, Korea, and Japan combined.

In the article, they give most credit towards the IDF enlistment requirement for Israeli teenagers at the end of high school. Instead of going off to college, most Israelis go into the army where they are forced to grow up quickly Harvard, Yale and Princeton are made equivalent to the elite units in the IDF.

“There is something about the DNA of Israeli innovation that is unexplainable,” Shainberg said. But he did have the beginnings of a theory. “I think it comes down to maturity. That’s because nowhere else in the world where people work in a center of technology innovation do they also have to do national service.”

[snip]

By the time students finish college, they’re in their mid-twenties; some already have graduate degrees, and a large number are married. “All this changes the mental ability of the individual,” Shainberg reasoned. “They’re much more mature; they’ve got more life experience. Innovation is all about finding ideas.”

They do make some good points, though I think that there are some other factors that come into play here:

Due to the pressure of living in Israel, most Israeli kids are already more mature than their diaspora counter-parts at the end of high school
The society here is encouraging of the macho, risk-taking personality traits that startups demand
Secular Israelis tend to idolize all things American and Western. Early technology adoption coupled with the above factors naturally lead to more innovation.
One can't underplay the contributions of those who have made aliyah (immigration) in the past decade from the US, Europe and other English speaking countries. This includes many new tech leaders in Israeli society.

(I do find it ironic that reading this article in Israel, I cannot view the Hulu video that was included, since it is restricted to those in the US. Despite handicaps like this, somehow we still manage to be successful).

Posted via email from Yaakov’s posterous

Shana Tovah

2009-09-17T21:11:14Z

I haven’t been so good with posting this year – Thank God, life has been busy and happy. Perhaps the coming year will bring some change.

In the meantime, feel free to check out a new Torah-related blog that I have started: Shteig Shtark. And have a healthy and successful new year.

White Out Israel

2009-06-23T10:40:53Z

I was just in the embassy in Tel Aviv today to register our new daughter, Gila (it is much nicer there than in Jerusalem, by the way). As instructed, I copied down the city and country of her birth onto the Report of Birth Abroad form. Since she was born in Shaarei Tzedek hospital, this means that she was born in Jerusalem, Israel. When we got called up to the window and I handed over the form, the very first thing that the nice lady behind the counter did was to some white-out tape, and use it to erase Israel as the country of Gila’s birth. This is because according to the US State Department, Jerusalem is not part of Israel. (Sigh)

Israel’s Arab Cheerleaders and a Hostile White House

2009-04-28T10:42:21Z

Read this article by Caroline Glick in the Jerusalem Post – Israel’s Arab Cheerleaders (here is an excerpt):

As the Arabs line up behind Israel, the Obama administration is operating under the delusion that the Iranians will be convinced to give up their nuclear program if Israel destroys its communities in Judea and Samaria.

According to reports published last week in Yediot Aharonot and Haaretz, President Barack Obama’s in-house post-Zionist, White House Chief of Staff Rahm Emmanuel, told an American Jewish leader that for Israel to receive the administration’s support for preventing Iran from acquiring nuclear weapons, it must not only say that it supports establishing a Palestinian state in Judea, Samaria, Jerusalem and Gaza, it must begin expelling its citizens from their homes and communities in Judea and Samaria to prove its good faith.

With just months separating Iran from either joining the nuclear club or from being barred entry to the clubhouse, the Obama administration’s apparent obsession with Judea and Samaria tells us that unlike Israel and the Arab world, its Middle East policies are based on a willful denial of reality.

The article goes on to detail how much worse the situation in the Middle East will be, and how much less of a chance of peace there will be in the event that Iran gets nuclear weapons (even in the best-case scenario where they don’t use them).

The whole time that Bush was in the White House, everyone called him something along the lines of “the best friend Israel has ever had”. At the time, I was a big skeptic. After all, there was Annapolis, the Road Map, and the broken promises (remember how he said in the beginning of his term that he would not try to force a peace agreement at the end of his term, as Clinton had attempted to do?) and the pressure exerted on Israel to do things that would be against its best interests. However, compared to Obama and co., Bush really does look, relatively speaking, like he had been Israel’s best friend.

The policies that Obama is pursuing right now in terms of isolating and withdrawing his support from Israel while reaching a friendly hand out to Iran (which in effect is giving them permission to build nuclear weapons – does anyone actually think that you can convince them to stop by appearing weak and just talking?), and at the same time trying to force Israel to compromise its own citizens and domestic security (surrender Yesha to Hamas) in exchange for his passive blessing to attempt an attack on Iran are downright dangerous to Israel’s existence. They are not the actions of a friend.

I live a few miles away from one of the biggest air force bases in the country, and on a daily basis I see attack helicopters and F-16 squadrons taking off and landing (and flying over my house – pretty cool stuff). I can’t wait for the day when I will, God willing, see a few dozen F-16’s coming back home from a successful attack on Iran. Despite the left-wing US foreign policy that Obama is trying to dictate to Israel, this is what Israel needs to do in order to protect it’s citizens.

Offering Kosher Food to Idols

2009-04-27T07:15:36Z

See this recent post on Hirhurim which asks the question: Is Hinduism Avodah Zarah, which raises questions about whether Hinduism is to be considered a full-fledged form of idolatry (it seems to involve many gods, and idols) or not (a deeper examination of Hindu theology reveals that they may believe in one overall God, and their worship may be directed at the same time to one of the gods as well as the supreme God).

Though the post does not come to any conclusion (while raising an interesting question), it does remind me of a story that I heard from two different people. The same incident happened to these two people, one in a kosher Chinese restaurant in Israel, and one in a Indian Vegan restaurant in New York City: They were sitting in a position so that they could see the waiters as they were leaving the kitchen with food that was to be served to the patrons. Right next to the kitchen was a small shrine with little buddha statues. The waiter would take the dish, put it down in front of the idol, either offer a prayer or a little bit of the food to the idol, and would then pick up the food again and bring it to the patron who had ordered the food. When the people then proceeded to eat their food, they were eating food that had been used as an offering to idolatry, something that at the very least violates a Torah-prohibition.

So just remember, even if all of the ingredients are kosher, the food might be completely forbidden. (After the the incident was reported to the local rabbanut, the Chinese restaurant was closed down while the entire place was completely kashered, all of the dishes were replaced, and presumably the wait staff was given some stern instructions on what is and is not permitted to bring into a kosher restaurant).

Getting Away from Oil – Cars and Solar Energy

2009-04-22T06:49:06Z

Check out this article in the NY Times (Batteries Not Included) about Project Better Place, an Israeli company that is seeking to introduce battery-powered cars into the mainstream market in Israel. Their innovation is that they will introduce kiosks all over the country (Israel, Denmark and Hawaii are the pilot markets) that will feature automated robots to switch your used battery for a new one.

Unlike most electric-car technologies, which generally require you to plug your car into a power source and recharge an onboard battery for hours, the Better Place robot is designed to reach under the chassis of an electric car, pluck its battery out and replace it with a new one, much the same way you’d put new batteries in a child’s toy.

You pay for the miles like you pay for minutes on your mobile phone plan (and the company and tax breaks subsidize the car). No more oil, just solar energy.

“You always have to start with the science,” Agassi says, riding shotgun in his sister’s hybrid. “There’s nothing better than taking a photon, converting it to an electron and converting that to motion. Physicswise, you can’t beat that. The rules of energy conservation say that the minute you turn energy into a molecule” — into oil — “you’ve lost.

“Everybody says we have an energy-dependency problem,” he continues. “It’s not true. We have an oil-dependency problem. We can’t make oil. But all the rest of the energy we know how to make. Seriously. We know how to make it.”

Awesome idea, and a few decades ahead of its time (just wait until the oil starts to run out in a few decades).

And speaking of solar energy, did you know that Israel is the world’s leader in solar energy per capita (3% of total enery, as of 2007) thanks to laws in the early 80’s requiring all new homes to be built with solar panels). My only complaint is that while solar panels for heating water in homes is common-place, you still cannot line your roof with solar panels to supply your own energy for all household needs, and pump electricity back into the grid, as you can do in many other countries. The Feed-In Tarrif approved last year is a good start, but I would like to see the same thing approved so that solar energy can be produced and used on a private level as well.

Bank Mail Paradox

2009-04-21T12:37:51Z

Banks in Israel are pretty annoying. And that is if you are lucky. Coming from the US (where I used to enjoy such luxuries as being able to deposit my money into an interest free checking account where the bank can use it to earn money for itself, and not be charged for the privilege), many aspects of the Israeli banking system have required some reeducation on my part. That said, there are some things that they have done adequately – Internet accessibility. On the web site of my bank (Bank haPoalim), I can view all of the details of my accounts, and can pay just about any bill that I have to pay. It is not done perfectly, but at least I can avoid going to the actual bank, and I am not charged for using the site.

Bank haPoalim has also been pretty good sending official communications to me electronically. When I first opened the account, I would tend to receive a few envelopes per month, none of which I actually needed, all of which wasted money, paper and resources (this is pretty common). However, a couple of years ago, haPoalim started a service whereby I could opt to receive all bank communications through the bank website. They even gave me a 50 NIS gift card for signing up (good move on their part, since they saved more than that amount in postage alone over the first half year).

Nothing has changed with this setup until today – I logged onto my account (as I do at least 3-4 times per week) and saw a piece of incoming bank correspondence that told me the following (rough translation):

You use our Doar-Net service to receive bank correspondence electronically through the web site, in place of receiving it through snail mail. However, this service can only be provided if you sign onto your account at least once every 90 days. It you do not sign on to your account again before May 2, 2009, the Doar-Net service will be canceled, and you will begin to receive bank correspondence through the post office. So please sign in again before that date.

Well, it is strange that the letter implies that I have not signed on to my online account since February 2 (90 days before the threatened cancellation), as I have signed many times since then. However, the really strange thing is that they are sending me a letter telling me that I need to sign on to my account, using a service that I can only access after I have signed into my account. If I really hadn’t been on my account since Feb 2, and wasn’t going to sign in until after May 2, there would be no way for me to know that this would affect anything. And once I do sign on to my account then message itself becomes irrelevant. Quite puzzling.

Happy Purim!

2009-03-10T18:44:33Z

Remember to Check the Teudah

2009-02-22T07:13:17Z

Go and read the Shuk Machane Yehuda Kashrut Report on The Yeshiva World website.

Short Version:

If a store does not have a valid teudah (kashrut certificate), don’t assume that it is kosher.
If a store says that they are Mehadrin but they can’t prove it with a valid teudah, then they probably are not Mehadrin.
If a salesperson is wearing a kippah and has peyot, it does not mean that they are kosher.
If the store has a teudah from a bad certifying authority (like Keter haKashrut, Nachlat Yitzchak, Nezer haHidur, Nezer haKashrut) then it means nothing.
If the teudah is expired, a photocopy, a letter that is copied, don’t trust it.
Be vigilant. Insist on seeing the teudah and reading the small print.

Oh, and b’teavon.