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where there is more energy than we need
Connected Urban DevelopmentSeoul, 21th May 2009
byProf. Ludger HovestadtETH Zürich, Switzerland
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planet
the e
Ludger Hovestadt
Architect - Computer Scientist
Interfacing Technologies to an everyday Context
the digital energy future
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the climate debateand the apostels of catastrophy
the digital energy future
1
e
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truthmeets
catastrophy
when
ewelcome to the metalithicum
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cool it !the digital energy future
e
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a story about stones and fires
2
the digital energy future
e
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my hometown zürich, switzerland 2009join the PowerPathe
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2010 technology weisweiler, germanyjoin the PowerPathe
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the 2010 stone age zurich, switzerlandjoin the PowerPathe
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the 2010 stone age zurich, switzerlandjoin the PowerPathe
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the 2010 stone age zurich, switzerlandjoin the PowerPathe
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it's all about the stones and the fires
the neolithicumwhere there is more energy than needed
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14the coal price (index 1900)
no reason to panic
the e-planet
e
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there is more than enough data
3
the digital energy future
e
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ewhere there is more energy than needed
there is more than enough data
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the incredible growth of the virtual
250 exabyte2 exabyte
2002 2008
world data volumee
where there is more energy than needed
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18
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new meanings on the new platforme
where there is more energy than needed
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19
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200
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new habits on the new platforme
where there is more energy than needed
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20
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new habits on the new platforme
where there is more energy than needed
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the limits of growth
4
the digital energy future
e
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22
01.03.09 15:0402_Resource_commodities
Page 8 of 12http://www.treasury.gov.au/documents/1042/HTML/docshell.asp?URL=02_Resource_commodities.asp
Source: IMF, Treasury.
Chart 9 shows that periods of above-average steel production growth correspond to periods of Japan’sindustrialisation (1950s and 1960s) and South Korea’s industrialisation (1980s). More recently, the chartshows global steel production entering an above-average growth phase that corresponds to China’spresent industrialisation.
Chart 9: World GDP and steel production growth(Levels)
Source: derived from various sources, especially Maddison (2003) and Mitchell (2003).
Strong growth in steel production has, in turn, stimulated demand for the key inputs into steel production— iron ore and metallurgical coal — resulting in dramatic price increases of about 120 per cent formetallurgical coal and about 70 per cent for iron ore earlier in 2005. In addition, global prices for thermalcoal grew by 20 per cent this year in response to power companies, especially in Asia, competing tosecure additional coal feedstock to meet growing electricity demand.
The demand shock that has precipitated these price increases has, in turn, been due to growth inChina’s construction, investment and manufacturing sectors. And this growth is likely to continue forsome time. Maurer et al (2004) observe that on a per capita basis, China lags well behind developedregional neighbours such as Japan and Korea for consumption of a range of resources and resource-
intensive manufactures, such as steel (Chart 10).8
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01.03.09 15:0402_Resource_commodities
Page 5 of 12http://www.treasury.gov.au/documents/1042/HTML/docshell.asp?URL=02_Resource_commodities.asp
Source: ABARE, Mitchell (2003), IMF and Treasury derived.
Cyclical variations in commodity prices
Global mining production moves with global economic activity but with more pronounced swings (Chart5). Whereas real GDP for the world as a whole has not fallen for almost 60 years, mining productioncontracted quite heavily during the global slowdowns in 1975, 1981 and 1982. Mineral exports are in turneven more variable than mineral production (Chart 6).
Chart 5: World GDP and mining production
Source: Derived from World Trade Organization data.
Chart 6: World minerals production and exports
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the limits of growth
welcome to the metalithicume the crisis of the rational
![Page 23: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/23.jpg)
Buck
min
ster F
ulle
r, LI
FE M
agaz
ine
the rational has become too narrowwelcome to the metalithicume
![Page 24: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/24.jpg)
...politicseconomyecologymilitarytechnologyresearch...
when the limits of the rational provoke the limits of growth
the crisis of the rationale
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...politicseconomyecologymilitarytechnologyresearch...
when the limits of the rational provoke the limits of growth
the crisis of the rationale
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it is a crisis of the rational
welcome to the metalithicume
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never mind !
welcome to the metalithicume
![Page 28: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/28.jpg)
virtualizing the rational ...
welcome to the metalithicum
e
one machine you can grasp
any machine you can't grasp
![Page 29: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/29.jpg)
the rationalist of the irrational ...
DeleuzeSerresGödel
LagrangesEuler
Foucault
Fourier
Turing
Wittgenstein
the abstraction of thingswelcome to the metalithicum
e
![Page 30: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/30.jpg)
... we already entered a phantastic new plateau !
electricity
informationinformation technology
quantumquantum mechanics
welcome to the metalithicum
e
![Page 31: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/31.jpg)
silicon as virtual machines
the abstraction of thingswelcome to the metalithicum
e
... CPU WLAN IBAN GSM RAM GPS ...
![Page 32: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/32.jpg)
closing the story of stones and fires
leaving the stone age
welcome to the metalithicum
e
![Page 33: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/33.jpg)
telling a new story about the potential of the intellect
welcome to the metalithicum
e
entering the metalithicum
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there will be more energy than we need
5
the digital energy future
e
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energy form stones energy from the athmosphere
where there is more energy than we need
e
![Page 36: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/36.jpg)
300Wh per year1.000 Wh once
2009 : 0.17 $
where there is more energy than we need
e
![Page 37: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/37.jpg)
0.57 $ / Wp
2009 2014
where there is more energy than we need
ethe incredible growth of the virtual
kWatt like kByte
energy form the stones
energy from the athmosphere
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160.000 sq km fits all energy needs
where there is more energy than we need
ethere is 10.000 times more solar impact to the planet earth, than mankind is using, every day
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where there is more energy than we need
e
![Page 40: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/40.jpg)
It‘s all about the weather ...
the e-planet
e
![Page 41: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/41.jpg)
41
... and harvesting energy
the e-planet
e
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42
few to many
the e-planet
e
many to manythe internet of things
smart grid
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43the e-planet
e
the 500 bn devices problem
the last meter : 3 bn homes -> 500 bn devices
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44
since 1890
the STROM*
* the german word for electrical currentthe e-planet
e* the german word for electrical current
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45
PCL all-in-one0.1W6 mm2
zero engineeringopen source
introducing
the e-planet
e
-95%
-98%
![Page 46: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/46.jpg)
46the e-planet
e
since 2010
the STROM and the BIT
![Page 47: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/47.jpg)
47the digital energy future
e
digitalSTROM.org Alliance (since 2008)
Communication: Deutsche Telekom ...
Transportation and Logistics: DHL ...
Smart Metering: Landis&Gyr, Holley ...
Energy Provider: EDF, YELLO ...
...
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48
a 5 bn online logistic system on communicationsin
gle
chip
GSM
the e-planet
e
![Page 49: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/49.jpg)
49
a 500 bn online logistics system on energy
the e-planet
e
singl
e hi
gh-v
olta
ge c
hip
PLC
![Page 50: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/50.jpg)
50the e-planet
evirtual switzerland as an online energy monitor
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1969 2009
51the e-planet
e
![Page 52: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/52.jpg)
inhabiting the athmosphere
data&
energy
52the e-planet
e
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there is enough energy ...
the e-planet
e
![Page 54: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/54.jpg)
without any pollution ...
the e-planet
e
![Page 55: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/55.jpg)
we can have it for 'nothing', but ...
the e-planet
e
![Page 56: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/56.jpg)
it's the athmosphere
you can't grasp it
the e-planet
e
![Page 57: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/57.jpg)
trust in the uncertain !
contract the existant !
the e-planet
e
![Page 58: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/58.jpg)
join the PowerPath
conferencestalksbooks
coming soon ...
the e-planet
e
![Page 60: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/60.jpg)
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welcome to the metalithicum
e
![Page 62: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/62.jpg)
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it's a vector, not a declaration
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you can't grasp it!
![Page 65: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/65.jpg)
objects changesdepending on our access
![Page 66: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/66.jpg)
self-reference
instead of
external reference
![Page 67: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/67.jpg)
contracting new references
instead of
controlling the one reference
the challange :
![Page 68: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/68.jpg)
![Page 69: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/69.jpg)
it's the athmosphere
instead of
the ground
![Page 70: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/70.jpg)
1 die gefährliche selbstbezüglichkeit des prinzips der rationalität
2 die unerträgliche gründung unserer existenz
3 das sagenhafte wachstum der virtuale
4 die krise der rationalität
5 welcome to the metalithicum
5 welcome to the metalithicum
![Page 71: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/71.jpg)
the climate debateand the apostels of catastrophy
eplanet initiative
the
![Page 72: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/72.jpg)
![Page 73: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/73.jpg)
calculating with the irrational
e
![Page 74: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/74.jpg)
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√-1
e = 2,718281828459...
more irrational numbers than rational numbers
![Page 77: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/77.jpg)
e = 2,718281828459...
![Page 78: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/78.jpg)
e planet initiative
the
the digital energy future
![Page 79: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/79.jpg)
the climate debateand the apostels of catastrophy
ethe digital energy future
![Page 80: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/80.jpg)
e
using a given material creating new material
![Page 81: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/81.jpg)
81
![Page 82: Dr Ludger Hovestadt - The e-planet - where there is more energy than we need](https://reader033.vdocument.in/reader033/viewer/2022052700/55a267451a28abb36b8b47bc/html5/thumbnails/82.jpg)
the whole world in your pocket
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there is no solution within the actual reference system
the ratiothe nature
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greetings from the metalithicum : )
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burn to death freeze to death...politicseconomyecologymilitarytechnologyresearch...
e
when the limits of the rational define the limits of growth