Farm Yields Per Acre: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
(→Links) |
||
| (12 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
Concept: from one acre of land with 1000W/sq meter insolation, you get the following values of production - depending on what you plant on that acre | {{Hint|Concept: from one acre of land with 1000W/sq meter insolation (400kW of electricity if you install PV), you get the following values of production - depending on what you plant on that acre.}} | ||
<html> <iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRl__3LAtDqfLeEvXZ84keIzfrtFcuExbVVHHlf4faPf_zb2wHj3LazuQlsXGi7N7Dum9_L6SeNXShY/embed?start=false&loop=false&delayms=3000#slide=id.g152cd9cf895_0_1" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe> </html> | <html> <iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRl__3LAtDqfLeEvXZ84keIzfrtFcuExbVVHHlf4faPf_zb2wHj3LazuQlsXGi7N7Dum9_L6SeNXShY/embed?start=false&loop=false&delayms=3000#slide=id.g152cd9cf895_0_1" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe> </html> | ||
[https://docs.google.com/presentation/d/1u2tMafbX12Qy2q_DXmWxn6quQff3RER0W-A5nf62HB4/edit#slide=id.g152cd9cf895_0_1 edit] | [https://docs.google.com/presentation/d/1u2tMafbX12Qy2q_DXmWxn6quQff3RER0W-A5nf62HB4/edit#slide=id.g152cd9cf895_0_1 edit] | ||
=Solar Steel= | |||
*Global steel production - 2000 million tons per year [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=annual+global+steel+production&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. 1000 tons of solar steel are possible per acre, or 1 million tons per 1000 acres (nominal square mile). Global steel production can be replaced with under 2000 square miles allocated to solar steel. The Sahara is 3.5M square miles, for reference [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=size+of+the+sahara+desert+in+square+miles&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. Thus, less than 1/10th of a percent of the Sahara can produce the World's steel. The US used to produce 50% of the world's steel, now China does most of the steel production - [https://twitter.com/abcampbell/status/1704974149939061007/photo/1] | |||
*Yes, under 0.1% of Sahara. But, there is not enough scrap steel to replace all current production - https://chatgpt.com/share/69e578c7-67ac-83ea-9866-0b5845f3eb59 | |||
=PV Breeder Reactor= | |||
=Links= | |||
*[[Renewable Energy Breeding Rate]] | |||
*[[Land Area for a 10000 Person Civilization]] | |||
*Perennial Agriculture budget - [[Perennial_Agriculture]] | |||
*Edible Landscape Plantout Economics - [[Edible_Landscape_Creation_Ergonomics]] | |||
*LifeTrac Economic Analysis - [[LifeTrac_Economic_Analysis]] | |||
*Open Source Fab Lab Economic Analysis - see [[RepLab#Toolset]] plus comparison to mainstream costs: [[OS_Fab_Lab_Economic_Analysis]] and | |||
[[Category:Oekonux]] | |||
Latest revision as of 00:59, 20 April 2026
Hint: Concept: from one acre of land with 1000W/sq meter insolation (400kW of electricity if you install PV), you get the following values of production - depending on what you plant on that acre.
Solar Steel
- Global steel production - 2000 million tons per year [1]. 1000 tons of solar steel are possible per acre, or 1 million tons per 1000 acres (nominal square mile). Global steel production can be replaced with under 2000 square miles allocated to solar steel. The Sahara is 3.5M square miles, for reference [2]. Thus, less than 1/10th of a percent of the Sahara can produce the World's steel. The US used to produce 50% of the world's steel, now China does most of the steel production - [3]
- Yes, under 0.1% of Sahara. But, there is not enough scrap steel to replace all current production - https://chatgpt.com/share/69e578c7-67ac-83ea-9866-0b5845f3eb59
PV Breeder Reactor
Links
- Renewable Energy Breeding Rate
- Land Area for a 10000 Person Civilization
- Perennial Agriculture budget - Perennial_Agriculture
- Edible Landscape Plantout Economics - Edible_Landscape_Creation_Ergonomics
- LifeTrac Economic Analysis - LifeTrac_Economic_Analysis
- Open Source Fab Lab Economic Analysis - see RepLab#Toolset plus comparison to mainstream costs: OS_Fab_Lab_Economic_Analysis and