And what is the big picture? What is the effect on human beings? Fortunately, we have the data on this. In the last 80 years, global deaths caused by climate (droughts, floods, hurricanes, cyclones, tornados, typhoons) have declined by 98%, all because people had cheap, reliable energy provided by fossil fuels. Source: http://www.emdat.be/advanced_search/index.html - click on "Natural," and add subgroups "Climatologi…
I don't appreciate your straw man attack. I honestly don't recall ever hearing anyone argue that we should abandon fossil fuels outright. Instead what I hear from most people is a desire to increase research into alternative energy sources and evolve from fossil fuels to something new and better. Keep in mind this energy transition has occurred before, back in the 16th century. The UK used to depend on wood for its e…
Global Weirding: Visualizing Climate Change
41–50 of 51 posts
Re: Global Weirding: Visualizing Climate Change
#42Re: Global Weirding: Visualizing Climate Change
#43Dear god. Who is it that thinks these crazy visualizations add any kind of value to whatever message they're trying to communicate?
Hm, me for one. Would you care to elaborate on your exasperation?
The key point is that communication is expensive[1]. And not just because bandwidth is physically expensive, or the opportunity costs of waiting about, or the usability nightmares that inevitably ensue; but also because decoding itself is mentally taxing. And every panache adds up to it. So it better be worth to the recipient.
So when you double-down like you did, Flash-era intros and all; and it turns out all there is to it is a sparse bunch of unnavigable, decontextualized[2], tweet-sized digests of a policymakers' digest; and on top you can't even turn the damn globe on your own to explore the simulation results yourself (arguably the sole reason to be using WebGL at all!); then... well, I hope you see why your site would be so exasperating.
[1] http://cm.bell-labs.com/cm/ms/what/shannonday/shannon1948.pd...
[2] Pro tip: leaving uncertainty terms to the 'for climate nerds' section is borderline unethical.
Re: Global Weirding: Visualizing Climate Change
#44Earlier quoted context omitted.
My thoughts exactly. Wonder how much CO2 was emitted just to power the animations in the background :P
If you assume staying on the page for 15 minutes with an Mac Book power supply of 85w, it's about 0.05 kg to 11.3 kg depending on where in North America you are.
Re: Global Weirding: Visualizing Climate Change
#45Earlier quoted context omitted.
My thoughts exactly. Wonder how much CO2 was emitted just to power the animations in the background :P
If you assume staying on the page for 15 minutes with an Mac Book power supply of 85w, it's about 0.05 kg to 11.3 kg depending on where in North America you are.
V
n = 11300 g / 44 g/mol = 256.82 mol
R = 8.314 L kPa K−1 mol−1
T = 293 K
P = 101.3 kPA
= (256.82 * 8.314 * 293 / 101.3) L
= 6175.8 liters
= 3087.9 uncapped coke bottles every 15 minutes (high estimate)
At the low estimate:n = 50 / 44 = 1.13 mol
So:
V = 27.33 L
= 13.7 uncapped coke bottles every 15 minutes (low estimate)
Where did you get the mass estimates from?Re: Global Weirding: Visualizing Climate Change
#46From the graphs, apparently there is no future in which I'm allowed to accept a lot of nuclear power into the mix.
Re: Global Weirding: Visualizing Climate Change
#47I don't really see what's wrong with the climate changing. It has happened before. People just want to mantain the status quo.
Yes, you are right. There is nothing wrong with climate change, it has happened before, it will happen again. The problem is the timescale of the change. In the past changes occurred over centuries, we are causing the change in decades. That timescale risks catastrophe. If you genuinely want to understand then I recommend reading Storms of My Grandchildren by James Hansen, or at least googling a few book reviews to g…
It may be worse than that... Those charts show higher levels of several greenhouse gases than has occurred in hundreds of thousands of years, not centuries.
Re: Global Weirding: Visualizing Climate Change
#48And what is the big picture? What is the effect on human beings? Fortunately, we have the data on this. In the last 80 years, global deaths caused by climate (droughts, floods, hurricanes, cyclones, tornados, typhoons) have declined by 98%, all because people had cheap, reliable energy provided by fossil fuels. Source: http://www.emdat.be/advanced_search/index.html - click on "Natural," and add subgroups "Climatologi…
I don't appreciate your straw man attack. I honestly don't recall ever hearing anyone argue that we should abandon fossil fuels outright. Instead what I hear from most people is a desire to increase research into alternative energy sources and evolve from fossil fuels to something new and better. Keep in mind this energy transition has occurred before, back in the 16th century. The UK used to depend on wood for its e…
I realise it's tangential to the article, but where on earth did you learn your history of the industrial revolution [0]? Presumably in the USA?
Re: Global Weirding: Visualizing Climate Change
#49I don't really see what's wrong with the climate changing. It has happened before. People just want to mantain the status quo.