Archive for Supergrid
Dr. Czisch gave a presentation which shows that with the large scale HVDC interconnection of Europe - the “European Supergrid” Europe can have 100% renewable energy at about the cost of today’s electricity - with all capital costs factored in – summarised here,
Rather than publish a duplicate paper on this site, Gregor has given us these links to his site where the various papers can be studied.
The most relevant one for English speakers is probably this one:
“Low Cost but Totally Renewable Electricity Supply”
http://transnational-renewables.org/Gregor_Czisch/projekte/LowCostEuropElSup_revised_for_AKE_2006.pdf
This paper, also given may interest people:
Popularity: 20% [?]
(Please note you must be in the designated room by 9.45 as this event will start at 10.00 sharp.)
We would like to advise you of the above meeting organised by the Claverton Energy Group of Independent Experts, at which 2 energy professionals Dr Mark Barrett and Dr Gregor Czisch will discuss their studies which show that UK and Europe could have a 100% renewable power supply at reasonable cost providing (amongst other things) that modern cheap and efficient High Voltage Direct Current (HVDC) long distance transmission links are built. Read More→
Popularity: 5% [?]
Claverton Energy Group view on European Supergrid HVDC interconnector
Posted by: | CommentsThis note will shortly go out to press and other invitees re the presentation at House of Commons – please read and comment.
Wiki is at: http://claverton.wikispaces.com/European+supergrid
SEE LATEST ARTICLE ON THIS SUBJECT AT
A significant number of Claverton Energy Group members acknowledge Britain could have energy security and a fully sustainable clean supply of affordable electricity within 30 years (15 years with a crash program) by embracing the European Supergrid (akin to the UK national grid but on a larger scale, linking up Europe, Scandinavia, Iceland, Central Europe, the Ukraine, and north Africa). However, the group is worried that UK energy companies acting without government instruction will be unable and even reluctant to implement it. The 320 strong independent group of energy experts, including a number who wish to remain anonymous because of their positions within the big 6 energy companies, is calling on the government to intervene now to avoid an unregulated energy industry making the kinds of mistakes that were made by an unregulated banking industry.
Read More→
Popularity: 11% [?]
This article has been commented on by members of the Claverton Energy Group. Please feel free to add your comments providing they are fact based. Please insert relevant references where you know them. please use itallics for your edits.’
“Europe’s green energy vision puts UK in dark”
Source: Copyright 2009, Times (UK) Date: April 30, 2009 Byline: Robin Pagnamenta, Original URL
Discussion / development page for Times article on Supergrid
This article has been commented on by members of the Claverton Energy Group. Please feel free to add your comments providing they are fact based. Read More→
Popularity: 10% [?]
Full article:
http://www.claverton-energy.com/download/138/
Only about 1/7th of China’s vast area is suitable for agriculture due to desertification occasioned by overgrazing. This has been going on for thousands of years, and was the reason for the Mongol hordes invading Europe (they got as far as the gates of Vienna, and right up to Poland)
Desertification is a huge and tabooed subject in China, and sand dunes are threatening to engulf Peking at some point not too far away.
As desertification continues, and more arable land is destroyed, and China’s demand for food grows, this leads to deforestation being exported to eg the Amazon to grow the soya beans to feed cattle for the Chinese.
This article describes a novel concept using existing technology to very quickly a) control the desertification and sand drifts b) enable the establishment of plant species and associated carbon sequestration in improved soils c) the construction of wind farms or CSP connected to Europe by either a lengthy HVDC transmission system, or the local production of ammonia which can readily be transported to eg Europe / USA and easily used as a vehicle fuel d) the construction of a vast area of seawater greenhouses using sea water pumped thousands of miles to be desalinated by solar energy to allow the production of food and or energy crops. (Contrary to what some ill-informed people claim this does not use a huge amount of energy compared to other national uses)
The concept described is ADRECS – Aerially Delivered Re-Afforestation And Erosion Control System which can be applied in any desert area but in particular to the Gobi and other deserts in China which have extremely serious potential effects on world food.
The ADRECS proposal claims to address this issue and the rough calculations show that using standard freight aeroplanes and heavy lift helicopters, the installation could be achieved in a matter of a decade.
See Also:
http://www.claverton-energy.com/desert-rose-fresh-water-forest-cover.html
Popularity: 17% [?]
