Hacker Newsnew | past | comments | ask | show | jobs | submit | kaennar's commentslogin

How will this improve the global average of air quality? If you are removing the CO2 from the air then reintroducing it back into the same environment (assuming it is not repurposed in another sector e.g. jet fuel, commercial containers) wont the net effect be the same?

I understand this will concentrate the pollution significantly and may even reduce it in the short term, but wont the average effects be the same?


By "air quality" I believe he is saying that an extra benefit to being carbon neutral is that their fuel combusts more purely than fuel made from crude oil. This means less SOx, NOx, particulates, etc.


It'll improve net air quality (if it works) because our current methods of producing fuels themselves require other 'carbon negative' energy.


Except that will only work for gasoline cars and wont happen for the next 10-15 years. It seems like this guys bet (per the other thread) is that commercial gasoline for cars is the starting point, but they want to move into jet fuel, container ships, and making the basic gasoline/oil that goes into plastics.

Considering there is no commercially available electric passenger aircraft on the horizon (as of now) and that commercial containers are unlikely to convert that seems like a solid market to go after.


That sounds like a particularly interesting answer, but I wonder what the power and factory requirements would be to have something like this at a FOB or base?

Surely most operating bases use gas powered generators to run and not solar right?


In the lab I work in we have internal tools for doing something like this for precision agriculture, but I have never heard of an open source solution. UAVs generally don't record their orientation or GPS data without setting up a separate log file (I have no idea how you do this on Pixhawks. We use BYU's autopilot or our own autopilot).


DJI drones stores that on the image itself. No need to use the logs.


Compared to Volve this is still far better. I'm just worried it'll be all seismics, RMS projects, and .segy files. We're working on a solution for ingestion of well reports/logs with the Volve reservoir but have precious little examples from the Volve field itself. Here's to hoping this dataset is better!


Interesting that this follows the Equinor release last June. We've been working on analyzing the Volve Reservoir data, but the data ingestion is getting very difficult because of the non-standard documents and data types in the repository. Should be interesting to see if the UK's data will be the same.


I'm really struggling with how to structure this kind of video from a college student's (although with only one semester left) perspective. I've worked at a lot of different companies and have two or three "dream" projects, but as for what I'm working on right now? Does literature review count? Or relevant experience? I realize that people like me are not necessarily the target audience, but it still leaves me wondering if there is a perhaps a better way for me to frame my current experience and work into this kind of format.


Sorry, my original post was geared a little too much toward things you're already working on---which I think is not actually what the YC 120 call is asking for. I think they're looking more for what you'd like to work on, and to the extent that you're doing anything now it's more about demonstrating potential.

In my opinion, if you've done work with a lot of different companies, that's actually great experience to have as a college student! Working is one of the best ways to get exposure to different sorts of problems and ways of approaching solutions.

Personally, the way I find problems to solve is by trying to do everyday sorts of things---be that building an app, game, a scientific simulation, a data analysis script or whatever---and then observing what's hard about it. Do this a couple times and you may start to see recurring problems. Usually my biggest problem is that I tend to undersell myself because these issues seem "obvious" to me after I've been in the trenches for a while. But sometimes the obvious problems are the most fundamental.

Anyway, if you have ideas of your own, I'd say just go for it. The instructions say they're "adjust[ing] for whatever life circumstances you were born into", and I think it's probably not unreasonable to expect them to adjust for e.g. age and stage of life as well. Compared to people in similar age categories I think you'll compare favorably in an application like this.


What I would wonder is how long of a staying power does this kind of relief have?

If I build a missile factory in Baghdad, Mississippi that runs for 20 years then is closed won't the same problem persist as before the missile factory was created?

I think your point that free trade is the problem is fairly evident in this kind of problem, however, I am not sure that spending on things such as military producers or even national infrastructure is a long-term solution. In the end the project always ends, the product stops being produced, and times change.

Is this just delaying the eventual wealth-death of a town/state or does this lead to a self-sufficient system?


And even if you do want to call it "bureaucratically neutered" travesties like the Challenger disaster explain why the bureaucracy is necessary.


Does it really? Bureaucracy can very well be counterproductive to such contingencies. The problem that caused the Challenger disaster actually did get documented and reported, but the issue still got lost in the layers and layers of red tape needed to get a shuttle off the ground. Hindsight is 20/20. There is no guarantee that adding more oversight would have avoided the accident.


I think there are a lot of good points being made, but you guys may be caught up in the math and are forgetting something fairly simple.

Sex is free, fun, and easy. The less education you have the less likely you are to understand effective birth control. The less wealthy you are the less you have to spend on contraception. Those things together with the easiest and cheapest form of entertainment would seem to cirrelate with a higher birthrate in lower income brackets.

I cant find any studies that support what Im saying right now, but the logic holds.


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: