UC-Berkeley comes out for free speech

Progress in Berkeley: The University of California-Berkeley has created a website that unapologetically defends the traditional view of the first amendment and freedom of speech.

A statement by the university’s new Chancellor Carol Christ also says this:

We all desire safe space, where we can be ourselves and find support for our identities. You have the right at Berkeley to expect the university to keep you physically safe. But we would be providing students with a less valuable education, preparing them less well for the world after graduation, if we tried to shelter them from ideas that many find wrong, even dangerous. We must show that we can choose what to listen to, that we can cultivate our own arguments and that we can develop inner resilience, which is the surest form of safe space. These are not easy tasks, and we will offer support services for those who desire them.

This September, Ben Shapiro and Milo Yiannopoulos have both been invited by student groups to speak at Berkeley. The university has the responsibility to provide safety and security for its community and guests, and we will invest the necessary resources to achieve that goal. If you choose to protest, do so peacefully. That is your right, and we will defend it with vigor. We will not tolerate violence, and we will hold anyone accountable who engages in it.

This sounds good. Let us hope she stands by her words. If you want to explore the full site, go here.

5 comments

Egyptian leader demands Palestinians accept Israel in UN speech

While the main buzz in the American press has been President Trump’s UN speech this week, no one has noticed that Egyptian President Abdel Fattah Al-Sisi in his own UN speech called for the Palestinians to accept the existence of Israel and to co-exist with it.

Egyptian President Abdel Fattah Al-Sisi on Tuesday urged Palestinian Arabs to overcome their differences and be ready to co-exist with each other and with Israelis in safety and security. “I tell the Palestinian people it’s extremely important … to overcome the differences and not to lose opportunities and to be ready to accept co-existence with the other, with Israelis in safety and security,” Sisi said in a speech before the UN General Assembly, as quoted by Reuters.

Sisi also had his first pubic meeting with Israeli Prime Minister Binyamin Netanyahu this week. Furthermore, earlier in the week the king of Bahrain endorsed an event at the Simon Wiesenthal Center in Los Angeles by sending his prince as a representative, while simultaneously calling for an end to the Arab boycott of Israel.

[Rabbi Marvin Hier, dean and founder of the Simon Wiesenthal Center,] told The Times of Israel in a phone interview Monday that he was in Dubai on a mission for his organization when the king personally invited him to visit his palace. While the meeting took place in February, Hier said that he was ready now to discuss its contents after receiving “a clear signal” from the king that the royal meant business. In this case, the signal was that Bahraini Prince Nasser bin Hamad al Khalifa attended a large event for the Weisenthal Center on Thursday, and also visited the unabashedly pro-Israeli Museum of Tolerance, also located in Los Angeles.

There have been other indications recently that the covert cooperation that has existed in recent years between Israel and some Arab nations against Iran and Islamic terrorism is about to become more public. If so, we might be on the cusp of some real positive change in the Middle East. (I realize I am being absurdly optimistic with this statement, but one can always hope.)

1 comment

Lockheed Martin unveils standardized satellite lineup

Capitalism in space: In its new effort to upgrade its satellite business to compete in the new satellite business, Lockheed Martin today unveiled a new line-up of standardized satellite buses which customers could then build their specific satellites around.

The core elements of each bus will retain commonality with other buses for a wide range of components, including propulsion, reaction wheels, gimbals, power regulation, solar arrays, battery technology, thermal control and software and avionics. Such component commonality, Sears said, will enable the company to leverage its supply chain more effectively. Lockheed software systems will also make each bus rapidly reconfigurable, depending on the particular mission need or type of satellite.

The smallest member of the new lineup is the LM 50 series of flexible nanosat buses. Weighing 10 to 100 kilograms, the spacecraft are being develop with Terran Orbital, which, Sears said, offers advanced nanosat technology and operational experience that Lockheed lacks. Lockheed Martin Ventures announced in June an unspecified “strategic investment” in Terran Orbital, a nanosatellite manufacturer.

It is very clear that the company is anticipating a boom in smallsats, and is trying to market itself as the go-to place for having those satellites built.

3 comments

Stratolaunch tests engines on giant plane

Capitalism in space: Stratolaunch announced today that it has successfully tested the six engines that will fly on the giant plane that it will use as a first stage.

This isn’t that big a deal, since the engines were built for the 747s that were scavenged by Stratolaunch to assemble their giant plane. If those engines didn’t work I would have been very surprised.

The most interesting part of this story is this:

Despite the plane’s giant size, Stratolaunch plans to initially use the aircraft as a platform for Orbital ATK’s Pegasus XL rocket, which is currently launched from a much smaller L-1011 airplane. The Stratolaunch plane will ultimately have the ability to carry three Pegasus rockets that could be launched one at a time on a single flight. An initial launch, the company said in May, could take place as early as 2019.

A recent deal could combine two of Stratolaunch’s partners. Scaled Composites, who developed the aircraft for Stratolaunch, is owned by Northrop Grumman, which announced Sept. 18 a deal to acquire Orbital ATK for $9.2 billion.

This might make Pegasus more affordable for smallsat launches, and provide those smallsat companies much greater launch flexibility. Moreover, the purchase of Orbital ATK by Northrop Grumman appears to work to the advantage of Stratolaunch.

4 comments

Mitsubishi wins launch contract from Inmarsat

Capitalism in space: Mitsubishi has been awarded a commercial launch contract from Inmarsat.

Recent Inmarsat satellites have launched on Proton, Falcon 9, and Ariane 5 rockets operated by International Launch Services, SpaceX and Arianespace. MHI [Mitsubishi Heavy Industries] has positioned the H-2A as a secondary player in the global launch market, and the Inmarsat 6 F1 contract gives the Japanese company its second commercial telecom launch deal after the Canadian-owned Telstar 12 Vantage satellite lifted off from Tanegashima in November 2015.

Japan has made noises about shifting control of its launch industry from its space agency JAXA to the private sector. This new contract between Mitsubishi and Inmarsat suggests that they are following through with that shift. However, though no specific price was mentioned in the article, the quote below indicates that Mitsubishi will have a big hill to climb to become competitive.

“The reason why we got the launch order from Inmarsat, I think, was not, of course, the cost-competitiveness of the H-2A launch vehicle, but I think our launch record is very good — 35 consecutive successes, high reliability — and another is on-time launch,” [Ko Ogasawara, Mitsubishi vice president] said in remarks last week at Euroconsult’s World Satellite Business Week conference in Paris. “We keep our schedule, and I think they put a high value on that.”

Mitsubishi’s next generation rocket, the H3, is being targeted for a launch price of $50 million, half of what the H-2A charges and more competitive in today’s market.

0 comments

Oh no! Climate panel might include skeptics!

According to this Washington Post article, the Trump administration is considering naming some skeptical climate scientists to the EPA’s Science Advisory Board, something that the newspaper, the global warming crowd, and some EPA employees apparently consider a horrible taboo.

[T]he inclusion of a handful of climate contrarians has caused early concern among environmental groups and some employees at the agency. “We should be able to trust that those who serve the EPA are the all-stars in their fields and committed to public service,” said Michael Halpern, deputy director of the Center for Science and Democracy at the Union of Concerned Scientists. He said the upcoming round of appointments will test whether EPA Administrator Scott Pruitt is “remotely interested” in independent scientific advice. “He already has a parade of lobbyists and advisers providing him with the perspectives from oil, gas, and chemical companies. The Science Advisory Board is a check on political influence and can help the agency determine whether the special interests are telling it straight.”

What I find really hilarious in reading the article is its description of the various skeptics, almost all of which are qualified climate scientists. The article quotes their skeptical positions as if these positions are the insane ravings of an idiot, but everything these skeptics say is accurate and well documented by research over the past century. For example, there is this quote:

Another scientist, Craig Idso, is chairman of the Center for the Study of Carbon Dioxide and Global Change, where he has written that “the modern rise in the air’s CO2 content is providing a tremendous economic benefit to global crop production.”

Yet another scientist, Richard Keen, is a meteorologist and author who traveled with the Heartland Institute to Rome in 2015 for a “prebuttal” to Pope Francis’s encyclical on climate change. There, he argued that “in the past 18 years and how many months, four months, there has been no global warming.” Another candidate, Anthony Lupo, is an atmospheric sciences professor at the University of Missouri. In 2014, he told a local Missouri media outlet, KOMU 8, that “I think it is rash to put the climate change completely on the blame of humans.”

Idso is correct. Crops benefit from more carbon dioxide. This is common knowledge in the agricultural community, and has been amply proven by numerous studies.

Keen is also correct. In 2015 there had been no warming for almost two decades, and that pause only ceased last year because of El Nino, and appears now to have resumed.

Lupo is also correct. The theory that human behavior is the sole cause of global warming has not been proven, and if anything, the failure of every computer model based on this theory to predict the pause in rising temperatures suggests it is wrong.

If anything, the article illustrates the ignorance of its author and the newspaper, both of whom appear completely unaware of the actual uncertainties that exist in the climate field.

15 comments

ArianeGroup’s transition to Ariane 6 rocket

Link here. It appears that this transition not only includes replacing Ariane 5 with Ariane 6, but also the phase out of Russian Soyuz rockets by 2022. This loss of business is going to hurt Russia, as the government there desperately needs cash with the drop in oil prices.

The article also noted that ArianeGroup will charge two prices for Ariane 6, depending on configuration and payload, $85 million and $130 million per launch. These prices seem high, but because they likely cover the launch of two satellites, customers will be charged half these amounts, $40 million and $65 million, which is competitive in today’s market.

Will these prices be competitive in 2020s? I have my doubts. I estimate, based on news reports, that SpaceX is charging about $40 million today for a launch with a reused first stage, and $62 million for a launch with an entirely new rocket. Give them another five years of development and I expect those prices to drop significantly, especially as they shift to entirely reused first stages for almost every launch and begin to demonstrate a routine launch cadence of more than one launch per month.

This quote below explains how ArianeGroup really intends to stay alive in the launch market:

The price targets assume that European governments — the European Space Agency, the European Commission, Eumetsat and individual EU nations — agree to guarantee the equivalent of five Ariane 62 missions per year, plus at least two missions for the light-lift Vega rocket.

In other words, ArianeGroup really doesn’t wish to compete for business. It wants to use government coercion to force European space agencies and businesses to buy its product. They might get that, but the long term result will be a weak European presence in space, as everyone else finds cheaper and more efficient ways to do things.

5 comments

Northrop Grumman to buy Orbital ATK

Capitalism in space: Aerospace giant Northrop Grumman has made a deal to acquire Orbital ATK for $9.2 billion.

This deal essentially allows Northrop Grumman to return as a player in the space industry. In recent years the company has not been visible in any major way in space. Orbital ATK gives it that.

At the same time, the flexibility and risk-taking seen at Orbital ATK that allowed them to build Antares and Cygnus for crew cargo will likely be more difficult as part of a giant corporation.

1 comment

India hopes to resume launches before December

Despite an August 31 launch failure, India is still planning to resume launches before December.

On Friday, Mr Kiran Kumar [head of ISRO] was optimistic that the workhorse rocket would resume flights within a couple of months. “We have identified what the problem is, and we are going through simulations to make sure what we are concluding, is what has exactly happened (during the unsuccessful flight on August 31). The committee, which has been set up to go through the report is having detailed discussions and the report will come out very soon. After the committee gives its final report, we will resume the launches by November-December,” he said, on the sidelines of silver jubilee celebrations of Antrix Corporation Ltd, the corporate arm of ISRO.

They might not meet this goal, but that they are trying to resume launches in less than four months indicates that they are emulating the private sector and not most typical government agencies like NASA in this matter. Both NASA and ISRO have in the past sometimes taken years to recover from a launch failure. After SpaceX’s launchpad explosion in September 2016 they vowed to launch in less than four months, and managed to do it in five months. That ISRO is now trying to do the same indicates that the competition has forced them to up their game.

2 comments

Big news: Free speech is allowed in Berkeley

Last night conservative Ben Shapiro was able to give a speech before about 700 people on the UC-Berkeley campus with no disruptions or violence, mostly due to a major security effort by the city and university.

Outside, as many as 1,000 people were gathered — some protesters, others onlookers — and a group of up to 50 students occupied a breezeway at the ASUC Student Union, where they’d put up a sign, “Students Against Fascism and War,” and interacted with the crowd. They exited the building calmly just before the Zellerbach event ended at 9 p.m. “There’s a sense of relief and satisfaction that the event was able to go forward without disruption, that those who chose to protest did so in largely nonviolent ways and that, overall, things went as well as could be expected,” said UC Berkeley Assistant Vice Chancellor for Public Affairs Dan Mogulof, at a media briefing later that night.

UC Berkeley Police Chief Margo Bennett said the event was “orderly,” attended by people who were “respectful and interested” in the speaker and that it concluded peacefully.

Only a few arrests were made, and no violence occurred.

While the success of this event shows progress compared to previous events where violent thugs rioted, it is still damning to California and Berkeley and the liberal/leftist community of Berkeley that we are all surprised that no violence occurred. Instead, the need for security illustrates the intolerance of this community and its willingness to silence dissent.

In two weeks conservatives will be holding a major event on the campus, with a whole slate of speakers. It will be another opportunity for the Berkeley community to show us how tolerant they are to free speech and the open marketplace of ideas.

8 comments

Orbital ATK begins assembly of first orbital repair satellite

Capitalism in space: Orbital ATK has begun the assembly of Mission Extension Vehicle 1, (MEV-1), designed to attach itself to commercial satellites and extend their life.

Controlled by the company’s satellite operations team, the MEV 1 uses a reliable, low-risk docking system that attaches to existing features on a customer’s satellite. The MEV-1 provides life-extending services by taking over the orbit maintenance and attitude control functions of the client’s spacecraft. The vehicle has a 15 year design life with the ability to perform numerous dockings and repositionings during its life span.

They hope to launch before the end of 2018. Meanwhile, the legal battle between Orbital ATK’s effort to build this satellite repair mission and DARPA’s effort to subsidize SSL’s own satellite repair mission continues in Congress with the introduction of two amendments favoring Orbital ATK.

12 comments
1 458 459 460 461 462 684