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Ariel Ekblaw

πŸ‘€ Speaker
See mentions of this person in podcasts
890 total appearances
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Podcast Appearances

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

We're lucky that the current administration does care about space.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So I think as an area where we can expect some additional government attention, it's going to be able to be funded.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

But we do worry about groups like NASA having their funding cut and how that could change, you know, where other groups like us are able to apply to do some of this scientific and engineering precursor work.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

I also think it's important to think about the ways in which we can democratize access to space.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So for some of this infrastructure we're building, we want people to know that you could commute to space, or maybe your kids could commute to space for a job.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

We do see this kind of self-sustaining, burgeoning space economy, and there's enough investment and enough excitement about this that we think it'll no longer be purely dependent on government funding, which is really important for it to mature as an industry.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So keep that in mind if people are listening.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

You might be able to commute to a job in space in the future.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

Yeah.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So one of the biggest challenges we have in the space industry right now is the current carbon footprint of rocket launches is not significant at all compared to aviation.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

But if we succeed in increasing the frequency of launches, which is what everybody wants to do, then it does really become a serious issue.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So one of the things that we think about to be able to achieve this infrastructural level building in space, we need to be able to do cleaner mass to orbit.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

It needs to have a lower carbon footprint than it does right now.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So there's really interesting new rocket engines, liquid oxygen hydrogen engines that are cleaner than hydrazine, cleaner than some of the old types of rocket fuel.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

There's also really cool new companies where it doesn't work for humans because we're a little fragile.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

Our biology is very gentle.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

But for things that are just mass, like cargo that you need to get to orbit, you might be able to do it with a mass driver or a slingshot.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

Get it off the Earth without a rocket.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

And so then there's less chemical propulsion burden on the planet.

TED Talks Daily
Beyond the Talk: Ariel Ekblaw in conversation with TED Talks Daily

So definitely a huge area of focus for the space industry.