Viewing profile — bookofsand
bookofsand
HN member- Joined
- Wed, May 26, 2021, 6:05 AM UTC
- HN karma
- 151
- Public activity
- 92 items
- HN profile
- View on Hacker News ↗
About bookofsand
No profile information was provided.
Recent public activity
-
comment
Comment #28094399
Malthus thesis was that populations grow exponentially, whereas resources grow linearly, thus population will relatively soon overshoot the available resources. Malthus was also an…
-
comment
Comment #28094058
Speaking of US and China, obvious candidates are immigration policy and one-child policy. Other levers: female education, child mortality reduction, shift in cultural norms towards…
-
comment
Comment #28093932
We are comparing energy / sqmi. US and China have similar landmass . 3.8M sqmi vs 3.7M sqmi. Comparing their total energy consumption is, up to a constant factor, the same as compa…
-
comment
Comment #28093724
US and China have relatively similar land masses, thus arguably similar levels of available resources. China happens to have a population 4.2 larger than US, thus 4.2 lower per cap…
-
comment
Comment #28093533
The author needs to familiarize himself with the concept of MTBF. It's surprisingly short for high order artifacts. Entropy will introduce errors and break down every single high o…
-
comment
Comment #28090524
The solution to climate change requires indeed keeping large numbers of people poor and making existing people poorer. And it will fail indeed because of populist backlash. We shou…
-
comment
Comment #28090219
To a first, second and third approximation: poor = small energy footprint rich = large energy footprint Assuming the problem is that the global energy consumption is too large, the…
-
comment
Comment #28087457
The Amazon rainforest is being destroyed to grow more money . Money is fungible, if beef were banned they's cut the forest to do something else with the land.
-
comment
Comment #28087416
https://matadornetwork.com/read/mapped-united-states-canada-... The name sounds nordic. Oslo, Stockholm & Helsinki would end up with a climate similar to Northern Manitoba. I tried…
-
comment
Comment #28083772
While the SUV-driving crowd is stomach churning, it is also small in the big picture. The huge elephant in the room is global population size, moving apace toward 10 billions and p…
-
comment
Comment #28081531
A. The per capita approximation means the whole world has to be brought at third world status. At projected 2050 population levels of 10b, and 25GT/year emissions, per capita emiss…
-
comment
Comment #28051051
The vast majority of companies ask for a 'we own everything you breathe' agreement as a prerequisite for employment. The vast majority of employed software engineers don't have the…
- comment
-
comment
Comment #28041138
See also https://en.wikipedia.org/wiki/Great_Oxidation_Event . > Such negative values occurring shortly after the GOE require a rapid reduction in primary productivity of >80%, alt…
-
comment
Comment #28040496
Your suggestion is probably the correct solution technically speaking, as it funnels the screen reader I/O stream through browser APIs. The immediate objection is that most popular…
-
comment
Comment #28036770
> For blind people, TTS settings are very personal. Is there a whitepaper that articulates concrete solutions to reconcile the myriad flavors of screen reader configurations with B…
-
comment
Comment #28032730
40 years of ecosystem recovery from a vantage point (Landsat) in a 6 minute video about Mt St Helens post 1980 eruption: https://svs.gsfc.nasa.gov/13614
-
comment
Comment #28032676
1000 sqmi of rewilded land: https://en.wikipedia.org/wiki/Chernobyl_Exclusion_Zone
-
comment
Comment #28024216
Subsistence agriculture? Slums? Manhattan hyper density? Cuba (2.68), Tunisia (2.60), Ecuador (2.43), Egypt (2.32), Brazil (2.25), Vietnam (2.20)?
-
comment
Comment #28023348
Under climate emission targets & global equity assumptions, western (#) lifestyle must end. In political terms, the western middle class lifestyle must end, the global elites will …
-
comment
Comment #28020168
In the old days errors came with error codes. This helped searchability using an index in a printed manual, but also Google. Unfortunately people are not good at pattern matching r…
-
comment
Comment #28014329
Unionize.
-
comment
Comment #28014320
Ambiguity. 95% of the cases you forgot the semicolon, the other 5% you forgot something else.
-
comment
Comment #28014288
No, developers don't read compiler error messages, unless absolutely necessary. The economics doesn't work out: the compiler creates hundreds of error messages in a few millisecond…
-
comment
Comment #28011778
Inflation with a chance of hyper.