User contributions for Elie

16:1216:12, 19 March 2024 diff hist +132‎ MediaWiki:Common.css ‎No edit summary
16:0816:08, 19 March 2024 diff hist +98‎ MediaWiki:Common.css ‎No edit summary
15:5815:58, 19 March 2024 diff hist −16‎ MediaWiki:Common.css ‎No edit summary
15:1815:18, 19 March 2024 diff hist +124‎ Code bloat ‎ →‎External links
14:4714:47, 19 March 2024 diff hist −229‎ MediaWiki:Common.css ‎No edit summary
14:3914:39, 19 March 2024 diff hist +58‎ MediaWiki:Common.css ‎No edit summary
14:2814:28, 19 March 2024 diff hist +15‎ MediaWiki:Common.css ‎No edit summary
13:5713:57, 19 March 2024 diff hist 0‎ MediaWiki:Common.css ‎No edit summary
13:5613:56, 19 March 2024 diff hist +57‎ MediaWiki:Common.css ‎No edit summary
13:3413:34, 19 March 2024 diff hist 0‎ MediaWiki:Common.css ‎No edit summary
13:3413:34, 19 March 2024 diff hist +23‎ MediaWiki:Common.css ‎No edit summary
13:2613:26, 19 March 2024 diff hist +26‎ MediaWiki:Common.css ‎No edit summary
13:1913:19, 19 March 2024 diff hist +35‎ MediaWiki:Common.css ‎No edit summary
13:1113:11, 19 March 2024 diff hist −19‎ MediaWiki:Common.css ‎No edit summary
13:0913:09, 19 March 2024 diff hist +25‎ MediaWiki:Common.css ‎No edit summary
13:0313:03, 19 March 2024 diff hist +28‎ MediaWiki:Common.css ‎No edit summary
13:0113:01, 19 March 2024 diff hist +107‎ MediaWiki:Common.css ‎No edit summary
12:3212:32, 19 March 2024 diff hist +28‎ Test ‎No edit summary
09:5109:51, 19 March 2024 diff hist −4‎ MediaWiki:Common.css ‎No edit summary Tag: Manual revert
09:5009:50, 19 March 2024 diff hist +4‎ MediaWiki:Common.css ‎No edit summary Tag: Reverted
09:3209:32, 19 March 2024 diff hist −16‎ Nutrition calculator ‎No edit summary current
09:3109:31, 19 March 2024 diff hist −16‎ Calculator ‎No edit summary current
09:3009:30, 19 March 2024 diff hist +9‎ Term:viable ‎No edit summary current
09:2909:29, 19 March 2024 diff hist −16‎ Term:viable ‎No edit summary
08:4608:46, 19 March 2024 diff hist 0‎ MediaWiki:Common.css ‎No edit summary
08:2708:27, 19 March 2024 diff hist +164‎ Test ‎No edit summary
08:0308:03, 19 March 2024 diff hist −12,079‎ MediaWiki:Mobile.css ‎ Removed the "Tabs extension workaround" because now that we're Mediawiki 1.41, hopefully the Tabs will finally work on mobile by default. This edit might have to be reverted - we'll see!

06:3306:33, 11 March 2024 diff hist +109‎ Code bloat ‎No edit summary

17:0517:05, 5 March 2024 diff hist 0‎ File:population-earth1.png ‎ Updated the "preserve sums" syntax (it's '$' now, not '_') current
17:0317:03, 5 March 2024 diff hist 0‎ File:population-earth2.png ‎ Updated the "preserve sums" syntax (it's '$' now, not '_') current
16:5216:52, 5 March 2024 diff hist 0‎ File:food-crop-production1-if-crop-choices.png ‎ Updated the "preserve sums" syntax (it's '$' now, not '_') current
16:5116:51, 5 March 2024 diff hist 0‎ File:food-crop-production1.png ‎ Updated the "preserve sums" syntax (it's '$' now, not '_') current
16:4616:46, 5 March 2024 diff hist +46‎ Code:isochromic.c ‎ Wrapped the code in <syntaxhighlight /> (forgot to do it in the last edit) current
16:4016:40, 5 March 2024 diff hist −165‎ Code:isochromic.c ‎ Started version 0.6. Changed the "preserve sums" syntax to '$' (it used to be '_').

15:5815:58, 1 March 2024 diff hist +151‎ Sodium-ion batteries ‎No edit summary current
15:5215:52, 1 March 2024 diff hist +864‎ Decarbonize energy ‎No edit summary current
15:5015:50, 1 March 2024 diff hist −7,258‎ Fuel cell vehicles ‎No edit summary current
15:3015:30, 1 March 2024 diff hist +8,202‎ N Old:Fuel cell vehicles ‎ Created page with "Fuel cell electric vehicles, or FCEVs for short, are vehicles powered by hydrogen gas. The fuel cell component takes in hydrogen (H2) and oxygen (O2 from the air), and produces electricity to power the motor. The only exhaust is water vapor (H2O). ==Viability== It's '''uncertain''' whether this can be scaled up enough to replace even half of gasoline-powered vehicles. Potential issues to be dealt with: {|class="wikitable" |#In..." current
02:1502:15, 1 March 2024 diff hist +359‎ Code:isochromic.c ‎ Added note about how I'm planning to change the syntax for "preserve sum" (i want it to be '$' instead of '_')
01:5501:55, 1 March 2024 diff hist 0‎ Population ‎ →‎World map current
01:5401:54, 1 March 2024 diff hist +66‎ File:population-earth2.png ‎ →‎Summary
01:4901:49, 1 March 2024 diff hist +1‎ File:population-earth2-cropped.png ‎ →‎Summary current
01:4901:49, 1 March 2024 diff hist +170‎ N File:population-earth2-cropped.png ‎ Cropped version of File:population-earth2.png. Image cropping coordinates: input 2160x1080 → output 2160x880 with offsets [-69,-27] and tiled fill
01:4501:45, 1 March 2024 diff hist +1,292‎ N File:population-earth2.png ‎ An isochromic world population map. Equirectangular projection. '''Black ink represents people.''' Dependencies: * File:population.data-float64-8640x4320 * File:continents-black-on-white.png * File:borders-black-on-white.png Image generator code: <syntaxhighlight> ## All input files are 8640x4320, which will be scaled down to 2160x1080 # load the base layer main.r << data/continents-black-on-white.png main.r @@ width/4 main.r @@ height/4 main.g := ma...
00:1700:17, 1 March 2024 diff hist +11‎ Walkability ‎No edit summary current
00:1000:10, 1 March 2024 diff hist −11‎ Plant-based food ‎ →‎"If everyone goes vegan, what would happen to the animals? What should farmers do with the animals?" current

23:5723:57, 29 February 2024 diff hist +13‎ Plant-based food ‎ →‎"If everyone goes vegan, what would happen to the animals? What should farmers do with the animals?"
23:5223:52, 29 February 2024 diff hist +2,894‎ Plant-based food ‎No edit summary
22:3822:38, 29 February 2024 diff hist 0‎ MediaWiki:Common.css ‎No edit summary
21:2121:21, 29 February 2024 diff hist +159‎ How much protein could ruminants produce without crops ‎No edit summary current
20:5920:59, 29 February 2024 diff hist −16‎ How much protein could ruminants produce without crops ‎No edit summary
20:5120:51, 29 February 2024 diff hist +303‎ How much protein could ruminants produce without crops ‎No edit summary
20:0820:08, 29 February 2024 diff hist +3,850‎ N How much protein could ruminants produce without crops ‎ Created page with "{{minor|Ruminants include '''cows, buffalo, goats and sheep.'''}} If ruminants were fed '''only grass''' (and not crops), how much protein could they produce globally? ==Answer== <big>About '''7 grams''' of protein per day, per person globally, '''in total''' from all milk & meat from all animals.</big> * '''Side note:''' If animals were also fed crop residues (i.e. the parts that humans can't eat), this number would go up to 12 grams/day protein. * For co..."

15:5715:57, 26 February 2024 diff hist +17‎ Energy storage ‎ →‎Types / Candidates current
15:4515:45, 26 February 2024 diff hist +24‎ Decarbonize energy ‎ →‎Energy sources
15:3915:39, 26 February 2024 diff hist −9‎ Climate change ‎No edit summary
15:2915:29, 26 February 2024 diff hist +52‎ Climate change ‎No edit summary

09:2309:23, 25 February 2024 diff hist +281‎ File:population-earth1.png ‎ →‎Summary
09:1709:17, 25 February 2024 diff hist +928‎ File:population-earth1.png ‎ →‎Summary

22:4822:48, 24 February 2024 diff hist −88‎ Housing ‎No edit summary current
21:1721:17, 24 February 2024 diff hist +164‎ MediaWiki:Mobile.css ‎No edit summary
21:1521:15, 24 February 2024 diff hist −1,017‎ Plant-based food ‎ →‎Pictures: Replaced the "gallery" with a single combined image, will hopefully load faster
21:0321:03, 24 February 2024 diff hist +40‎ File:plant-based-examples1.jpg ‎ →‎Summary current
20:5620:56, 24 February 2024 diff hist +1,158‎ N File:plant-based-examples1.jpg ‎ 16 pictures of various plant-based foods. Pictures are from MediaWiki Commons. Combined and reuploaded for faster loading. Made using the following wikitext: <code> <gallery mode=packed-hover> Bowl_of_chili.jpg|Chili GarlicBread.jpg|Garlic bread Yellow_Split_Pea_Soup.jpg|Split pea soup Corrugated_Potato_Chips_-_Kolkata_2014-11-25_9689.JPG|Chips Chili-Harvest-2012.jpg|Peppers <!-- TODO: Replace this with a picture of bell peppers. There's enough spicy already (but this picture adds a nic...
20:2920:29, 24 February 2024 diff hist +242‎ Nutrition/Examples/Cheap plant-based ‎No edit summary current
20:2220:22, 24 February 2024 diff hist +1,130‎ Plant-based food ‎No edit summary
20:1720:17, 24 February 2024 diff hist +1‎ Cheap plant-based food ‎No edit summary current
20:1620:16, 24 February 2024 diff hist +3,816‎ N Nutrition/Examples/Cheap plant-based ‎ Created page with " <tabs><tab name="cheap home cooking"> '''cheap home cooking'''  A balanced diet with beans, root vegetables, and other ordinary foods. [https://olam.wiki/nutrition.html?targets=averaged&timescale=1&name0=Rice%2C%20white%2C%20long-grain%2C%20parboiled%2C%20enriched%2C%20..."
19:2019:20, 24 February 2024 diff hist +45‎ Why climate change makes ocean levels rise ‎No edit summary current
19:1619:16, 24 February 2024 diff hist +355‎ N Why climate change makes ocean levels rise ‎ Created page with "When an ice cube floating in a cup melts, the water level ''doesn't'' rise, so you might be wondering why ocean levels rise when the polar ice caps melt from climate change? It's simple: Greenland and Antarctica aren't floating in water. There is land underneath. When their massive ice sheets melt, it flows into the ocean, raising the water levels."
19:0819:08, 24 February 2024 diff hist +5‎ Climate refugees ‎No edit summary current
19:0019:00, 24 February 2024 diff hist +1,015‎ N Climate refugees ‎ Created page with "A '''climate refugee''' is someone who had to leave their home country because of it being uninhabitable due to climate change. There aren't very many climate refugees as of present (2024), {{qn}} but there could be hundreds of millions in the future if climate change continues to worsen. * Hot-weather countries may become too hot to live in. * Coastal regions would be flooded if ocean levels rise. * Some places may exp..."
13:3913:39, 24 February 2024 diff hist +20‎ Hunger ‎ →‎See also
13:3813:38, 24 February 2024 diff hist −12‎ Hunger ‎ →‎Inefficiencies
13:3013:30, 24 February 2024 diff hist +2‎ Cheap plant-based food ‎ →‎Nutrition analysis
13:2713:27, 24 February 2024 diff hist +3‎ Plant-based food ‎ →‎FAQ
13:2613:26, 24 February 2024 diff hist +8‎ Plant-based food ‎ →‎FAQ
13:2413:24, 24 February 2024 diff hist +4‎ Walkability ‎ →‎FAQ
08:5108:51, 24 February 2024 diff hist +630‎ N Draft:Why climate change is a problem ‎ Created page with "TODO: mention * increased rates of heat stroke in countries that are already hot - estimated numbers of deaths * lower food production as hot places become ''too'' hot to grow crops; then again, how does that compare to the cold regions that would then become warm enough to grow crops? * climate refugees * ''Global warming'' refers to the increased ''average'' temperature around the world. 1 or 2 degrees increase doesn't seem like much, but it also comes with mor..."
08:3608:36, 24 February 2024 diff hist −1,206‎ Public transit ‎No edit summary current
08:2608:26, 24 February 2024 diff hist +2,101‎ N Old:Public transit ‎ Created page with "thumb Public transit includes city buses, trams and trains. Compared to private cars, public transit has the potential to prevent traffic congestion, save fuel, and save time for the average rider. However, public transit ''done wrong'' could actually use ''more'' fuel per rider - especially in places where buses run mostly empty most of the time.{{qn}} Low-density suburbs are particularly hard to service in an energy-efficient way, for thi..." current
08:2408:24, 24 February 2024 diff hist −1,217‎ Walkability ‎No edit summary
08:1408:14, 24 February 2024 diff hist +2,962‎ N Old:Walkability ‎ Created page with "A '''walkable''' neighborhood has most of what people need within walking distance from home. {{minor|Walkability is a continuum. It's unlikely for a neighborhood to have ''everything'' for ''everyone'', but the more it has, the less people have to drive or use public transit.}} ==Things worth having within walking distance== * Groceries and other stores * Schools * Parks * Recreation centers * Places where people..." current
06:4706:47, 24 February 2024 diff hist +55‎ Housing/Canada ‎ →‎Housing shortage
06:3506:35, 24 February 2024 diff hist −3,922‎ Housing/Canada ‎No edit summary
06:3506:35, 24 February 2024 diff hist +5,066‎ N Housing/Canada/Analysis ‎ Created page with ":{{pn|''This page might need to be re-organized.''}} Does Canada have enough housing? This page is a (somewhat incomplete) housing supply analysis using [https://www12.statcan.gc.ca/census-recensement/index-eng.cfm Canadian census data]. ==All of Canada== {|class="wikitable" |''code'' |''count'' |''definition'' |- !colspan="3"|Supply |- |st |132060 |studio unit |- |1b |2124485 |1-bedroom unit |- |2b |3829965 |2-bedroom unit |- |3b |4982900 |3-bedroo..." current

19:5119:51, 22 February 2024 diff hist +41‎ Nuclear power ‎No edit summary current
19:4619:46, 22 February 2024 diff hist +49‎ N Small nuclear reactors ‎ Elie moved page Small nuclear reactors to Conventional small nuclear reactors: To distinguish from small thorium reactors current Tag: New redirect
19:4619:46, 22 February 2024 diff hist 0‎ m Conventional small nuclear reactors ‎ Elie moved page Small nuclear reactors to Conventional small nuclear reactors: To distinguish from small thorium reactors current
19:3719:37, 22 February 2024 diff hist +118‎ Nuclear power ‎ →‎Types

16:3116:31, 21 February 2024 diff hist +999‎ N Wood vs plastic cutlery ‎ Created page with "Both are options for disposible (single-use) spoons, forks and knives. ==Research needed== Which one is worse for the planet? Need to compare: * Carbon footprint of production - {{light|because (even though plastic is made from oil, and wood isn't), both require energy (typically fossil fuels) in manufacturing}} * Land use in production - {{light|and how much of the wood might come from old-growth logging vs tree farming}} Both need to be ''put in p..." current
15:4315:43, 21 February 2024 diff hist +55‎ Reforestation ‎ →‎Albedo current
15:1215:12, 21 February 2024 diff hist +280‎ N Reforestation ‎ Created page with "==Considerations== ===Albedo=== {{sum|{{rn}} }} Forests sequester carbon, but they also have a lower ''albedo'' than deserts (i.e. forests absorb more sunlight than deserts). Which factor outweighs which? Are we sure that reforestation would actually help cool the planet? {{csn}}"

08:5508:55, 20 February 2024 diff hist +1,126‎ N Reduce energy demand ‎ Created page with "==Why== * The majority of the world's energy comes from fossil fuels, which cause climate change. * The less energy we need, the easier it is to decarbonize the energy supply (switch to renewables). ==How==  ===Personal actions=== {{empty}} ===Collective actions=== {{empty}} ==FAQ== ====Is there any point in saving ''ele..."
08:4408:44, 20 February 2024 diff hist +32‎ N Decarbonize ‎ Redirected page to Decarbonize energy current Tag: New redirect
05:5505:55, 20 February 2024 diff hist +279‎ Plant-based food ‎No edit summary
05:5005:50, 20 February 2024 diff hist −35,809‎ Plant-based ‎ Redirected page to Plant-based food current Tag: New redirect
05:5005:50, 20 February 2024 diff hist +35,839‎ N Old:Plant-based 2 ‎ Created page with "'''Plant-based food''' has many options. {{minor|There are countless dietary choices that could be healthy, unhealthy, cheap, expensive, low-calorie, high-calorie, low-protein, high-protein, etc.}} This page is about ways to '''eat well''' with at least 95% of protein/calories coming from ''plants.'' ==Some pictures==  <gallery mode=packed-hover> Bow..." current
05:4405:44, 20 February 2024 diff hist +57‎ Cheap plant-based food ‎No edit summary
05:4205:42, 20 February 2024 diff hist +23‎ N Nutrients ‎ Redirected page to Nutrition current Tag: New redirect
05:4005:40, 20 February 2024 diff hist +15‎ Cheap plant-based food ‎ →‎Supplements
05:3905:39, 20 February 2024 diff hist +1,204‎ N Cheap plant-based food ‎ Created page with "By eating this way, you can get all the nutrients you need for as low as $4/day (yes, even with today's inflation). ==Basic principle== * '''Macro-'''nutrients come from foods. * '''Micro-'''nutrients come from supplements. ==Foods== ===Ingredients to use=== * '''Grain products''' - such as pasta, rice, or cornmeal * '''Legumes''' - such as beans, lentils, or chickpeas * '''Root vegetables''' - especially potatoes, onions and carrots. * You may also need some veget..."
05:2505:25, 20 February 2024 diff hist +2,582‎ Plant-based food ‎ Removed redirect to Plant-based Tag: Removed redirect
04:3404:34, 20 February 2024 diff hist +6‎ Decarbonize energy ‎ →‎Vehicles
04:3304:33, 20 February 2024 diff hist +90‎ Decarbonize energy ‎No edit summary
02:1102:11, 20 February 2024 diff hist −1‎ MediaWiki:Common.css ‎No edit summary
02:1102:11, 20 February 2024 diff hist −1‎ MediaWiki:Mobile.css ‎No edit summary
02:1002:10, 20 February 2024 diff hist +73‎ MediaWiki:Mobile.css ‎No edit summary
02:0702:07, 20 February 2024 diff hist +75‎ MediaWiki:Common.css ‎No edit summary

06:3306:33, 19 February 2024 diff hist +1‎ Scale up wind power ‎No edit summary current
06:3006:30, 19 February 2024 diff hist +103‎ Scale up wind power ‎ →‎Limitations
06:1706:17, 19 February 2024 diff hist +11‎ Scale up solar power ‎No edit summary current
06:1606:16, 19 February 2024 diff hist +11‎ Scale up nuclear power ‎No edit summary current
06:1606:16, 19 February 2024 diff hist +1,089‎ N Scale up wind power ‎ Created page with "Can wind power be scaled up enough to decarbonize energy production? '''Yes''', with limitations: ==Limitations== Wind power is highly intermittent, so much so that batteries wouldn't be enough. {{p2|Surplus|i.e. during any moments when the generated electricity exceeds the local immediate demand}} wind power would mostly be stored by producing '''hydrogen gas''', which would later be used f..."
05:3905:39, 19 February 2024 diff hist +4‎ Scale up nuclear power ‎No edit summary
05:3905:39, 19 February 2024 diff hist +8‎ Scale up solar power ‎No edit summary
05:3705:37, 19 February 2024 diff hist +37‎ Code bloat ‎ →‎Petitions
05:3405:34, 19 February 2024 diff hist +145‎ Hunger ‎No edit summary
05:3005:30, 19 February 2024 diff hist +22‎ Loneliness ‎No edit summary current
05:3005:30, 19 February 2024 diff hist +738‎ N Problems ‎ Created page with "==Large-scale problems== {{minor|''If you'd like to see something added to this list, please leave a comment on the [[{{TALKPAGENAME}}|talk page]].''}} ===Human=== * Hunger * Homelessness * Overworking * Sweatshops * Racism * War * Loneliness ===Animal=== * Factory farming ===Environmental=== * Climate change * Deforestation * Plastic pollution ==FAQ== ===="Why isn't capitalism listed as a problem?" / "Why isn't communism..." current
05:2105:21, 19 February 2024 diff hist +46‎ Main Page ‎No edit summary current
05:1405:14, 19 February 2024 diff hist +594‎ Draft:Main Page ‎No edit summary current
05:1305:13, 19 February 2024 diff hist −347‎ Main Page ‎No edit summary
05:0405:04, 19 February 2024 diff hist +69‎ Hunger ‎ →‎See also
00:0900:09, 19 February 2024 diff hist +125‎ How much electricity would it take ‎No edit summary current

23:4823:48, 18 February 2024 diff hist 0‎ File:food-funnel.png ‎ Elie uploaded a new version of File:food-funnel.png current

18:5918:59, 17 February 2024 diff hist +147‎ Hunger ‎No edit summary
18:5718:57, 17 February 2024 diff hist +190‎ Hunger ‎No edit summary
18:5218:52, 17 February 2024 diff hist +67‎ Hunger ‎ →‎Causes
18:4418:44, 17 February 2024 diff hist +280‎ Hunger ‎ →‎Inefficiencies
18:3018:30, 17 February 2024 diff hist +58‎ Deforestation ‎No edit summary current

11:4211:42, 16 February 2024 diff hist +277‎ Deforestation ‎No edit summary
11:3611:36, 16 February 2024 diff hist +331‎ N Housing shortage ‎ Created page with "===More specific subtypes=== * Shortage of single-person housing - for example in Canada, single adults outnumber single-bedroom apartments by 3-to-1. * Lack of housing accommodations available for people with mental illnesses. ==Solutions== * '''Increase housing supply''' ''This list needs expanding.''"
10:4410:44, 16 February 2024 diff hist +97‎ Habitat loss ‎No edit summary current
10:3910:39, 16 February 2024 diff hist +22‎ Deforestation ‎No edit summary
10:3610:36, 16 February 2024 diff hist +251‎ Draft:Main Page ‎No edit summary
10:2910:29, 16 February 2024 diff hist +104‎ Homelessness ‎No edit summary
10:2410:24, 16 February 2024 diff hist −3‎ Homelessness ‎No edit summary
10:2210:22, 16 February 2024 diff hist +99‎ Homelessness ‎ →‎Solutions
10:1110:11, 16 February 2024 diff hist +7‎ Homelessness ‎ →‎Solutions
10:1010:10, 16 February 2024 diff hist +22‎ Hunger ‎No edit summary
10:1010:10, 16 February 2024 diff hist −55‎ Homelessness ‎No edit summary
10:0510:05, 16 February 2024 diff hist +238‎ N Overworking ‎ Created page with "Category:Problems ==Causes== ===Under capitalism=== * High cost of living, such as high housing prices ==Solutions== {{empty}} ==See also== * Labor - general page " current
10:0210:02, 16 February 2024 diff hist +435‎ N Homelessness ‎ Created page with "==Causes== In the broadest sense, * not enough places to live, and/or * the economic system prevents some people from having a place to live ** i.e. if under '''capitalism''', high housing prices ** i.e. if under '''communism''' or '''socialism''', some bureaucratic reason why some people don't "qualify" for having a place to live ==Solutions== {{empty}} ==See also== * Homelessness statistics by country"
09:4709:47, 16 February 2024 diff hist +166‎ N Food production-consumption geography ‎ Created page with "==General map== <div class='fullWidth'>File:food-crop-production1.png</div> ==See also== * Food * Population " current
09:3009:30, 16 February 2024 diff hist +1,175‎ N Hunger ‎ Created page with "==Causes== ===Inefficiencies=== Even though farms produce more than enough crops to feed the world, too many of these crops are used ''inefficiently'' or go to waste. As a result, there isn't enough to go around. center For details, see... * Numbers & methodology of the above image * Food production-consumption geography ===Other causes=== {{empty}} ==Solutions== {{minor|''If you'd like to add somethin..."
09:1209:12, 16 February 2024 diff hist −134‎ File:food-funnel.png ‎ →‎Notes: Removed the note about the footer because the new version of the image doesn't have it
09:1009:10, 16 February 2024 diff hist 0‎ File:food-funnel.png ‎ Elie uploaded a new version of File:food-funnel.png

10:0010:00, 9 February 2024 diff hist +78‎ N Draft:Climate change solutions ‎ Created page with "==Things that won't work== * Carbon capture and storage - see page for why" current
09:5909:59, 9 February 2024 diff hist +25‎ Climate change ‎ →‎See also
07:0207:02, 9 February 2024 diff hist +22‎ Climate change ‎No edit summary
06:5506:55, 9 February 2024 diff hist +120‎ Desert solar ‎No edit summary current
06:4106:41, 9 February 2024 diff hist +32‎ Decarbonize energy ‎ →‎Energy sources
06:3606:36, 9 February 2024 diff hist +381‎ Decarbonize energy ‎ →‎Energy sources
06:1606:16, 9 February 2024 diff hist +34‎ Climate change ‎No edit summary
06:0806:08, 9 February 2024 diff hist +89‎ Climate change ‎ →‎See also
04:5904:59, 9 February 2024 diff hist +538‎ N Scale up nuclear power ‎ Created page with "How to scale up nuclear power enough to decarbonize energy? ==Things that won't work== * Conventional nuclear power - Uranium-235 is too scarce. * Small nuclear reactors - Same scarcity, plus greater risk of weapons proliferation. * Uranium-238 breeder reactors - Abundant fuel, but still a weapons proliferation risk. * Hydrogen fusion - Will probably be viable in the distant future, but we can't wait around. ==Projects needed== * '''Thorium breed..."
04:4904:49, 9 February 2024 diff hist +28‎ N Draft:Climate change 3 ‎ Elie moved page Draft:Climate change 3 to Climate change: Ready to roll! current Tag: New redirect
04:4904:49, 9 February 2024 diff hist 0‎ m Climate change ‎ Elie moved page Draft:Climate change 3 to Climate change: Ready to roll!
04:4804:48, 9 February 2024 diff hist +2,134‎ Desert solar ‎No edit summary
04:4404:44, 9 February 2024 diff hist +398‎ N Scale up solar power ‎ Created page with "This page is about how to scale up solar power enough to decarbonize energy. ===Things that won't work=== * Solar panels of today - too mineral-intensive to scale up * Concentrator PV - useless on cloudy days (whereas other solar panels are reasonably productive) * Desert solar - too far away from where most people live ===Projects needed=== * '''Low-mineral solar panels'''"
03:5103:51, 9 February 2024 diff hist +303‎ N HVDC power lines ‎ Created page with "A possible option for ultra-long-distance power lines. ==EROI== {{sum|{{rn}} }} '''Case study needed:''' How much energy would it take to build power lines long-distance enough for desert solar? How many years would it take for the same amount of energy to be transmitted by those power lines?" current
03:4803:48, 9 February 2024 diff hist +367‎ N Desert solar ‎ Created page with "This page is about putting solar panels in the desert (could be conventional solar panels, low mineral solar panels, or concentrated solar thermal power). ===Too far away=== Most people don't live close to deserts. There probably aren't any scalable ways to transmit the electricity to where most of it is needed. Best bet might be HVDC power lines."
03:3803:38, 9 February 2024 diff hist +135‎ Decarbonize energy ‎ →‎Energy sources
03:2803:28, 9 February 2024 diff hist +122‎ N How much electricity would it take ‎ Created page with "How much electricity would it take to replace all fossil fuel energy? ==Quick estimate== {{empty}}"
03:2703:27, 9 February 2024 diff hist +489‎ N Decarbonize energy ‎ Created page with "How to produce enough energy (for the world) without burning fossil fuels? ==Energy sources== * Scale up solar power, with energy storage * Scale up wind power, with energy storage * Scale up nuclear power ==Vehicles== No matter the energy source, gasoline cars and diesel trucks would need to be replaced with electric vehicles and/or hydrogen vehicles. So in any case, energy storage is needed. ==Analysis== * How much electricity w..."
02:4202:42, 9 February 2024 diff hist −6‎ Wiki for a better world:Bias ‎ →‎What??? current
02:4202:42, 9 February 2024 diff hist +3,583‎ N Wiki for a better world:Bias ‎ Created page with "===We're biased.=== ====We're biased to the left.==== We agree with the goals of socialism. We want a world where everyone has a roof over their heads and enough to eat. A world where jobs don't suck, and people can work less and even be "lazy" if they want to. A world where the environment isn't being wrecked. We're willing to put the effort into planning how this could actually materially work. ====We're biased to the right.==== Because sometimes the free marke..."
02:1402:14, 9 February 2024 diff hist −6‎ Fossil fuels ‎ →‎Other pollution current
02:0702:07, 9 February 2024 diff hist +8‎ Methane cracking ‎ →‎Energy viability current
02:0202:02, 9 February 2024 diff hist +19‎ Methane cracking ‎ →‎Energy viability
01:5901:59, 9 February 2024 diff hist +25‎ Methane cracking ‎ →‎Energy viability
01:5501:55, 9 February 2024 diff hist +11‎ Methane cracking ‎No edit summary
01:1601:16, 9 February 2024 diff hist −99‎ Climate change ‎No edit summary
00:5000:50, 9 February 2024 diff hist +48‎ Climate change ‎ →‎Biggest factors
00:4600:46, 9 February 2024 diff hist 0‎ Climate change ‎ →‎Biggest factors
00:4300:43, 9 February 2024 diff hist +23‎ Climate change ‎ →‎Biggest factors
00:3700:37, 9 February 2024 diff hist −24‎ Climate change ‎No edit summary
00:2600:26, 9 February 2024 diff hist +36‎ Climate change ‎No edit summary
00:0600:06, 9 February 2024 diff hist −43‎ Climate change ‎No edit summary
00:0600:06, 9 February 2024 diff hist +51‎ N Template:Fists ‎ Created page with "✊🏻✊🏽✊🏿" current
00:0300:03, 9 February 2024 diff hist +53‎ Climate change ‎ →‎Collective actions

23:5523:55, 8 February 2024 diff hist +1‎ Climate change ‎No edit summary
23:5523:55, 8 February 2024 diff hist +7‎ Climate change ‎ →‎See also Tags: Mobile edit Mobile web edit
23:5023:50, 8 February 2024 diff hist +791‎ Climate change ‎No edit summary
23:3623:36, 8 February 2024 diff hist +28‎ N Improve public transit ‎ Redirected page to Public transit current Tag: New redirect
23:3323:33, 8 February 2024 diff hist +42‎ N Make neighborhoods walkable ‎ Redirected page to Walkability current Tag: New redirect
23:3223:32, 8 February 2024 diff hist +34‎ N Stop planned obsolescence ‎ Redirected page to Planned obsolescence current Tag: New redirect
23:1223:12, 8 February 2024 diff hist +2,165‎ N Climate change ‎ Created page with "For an introduction, read What is climate change. ==Biggest factors== thumb|GHGs (greenhouse gases) (such as CO2) are the gases that cause climate change. '''This is a pie chart of where they come from.''' Most of the world's emissions are affected by either... * How much new "stuff" gets made. {{p2|[?]|Pie chart sections: '''"Industry"''', '''"Energy Use In Industry"''', and part of '''"Fugitive Emissions..."
21:3721:37, 8 February 2024 diff hist +576‎ Draft:Climate change 2 ‎ →‎Actions to take current
21:0621:06, 8 February 2024 diff hist +26‎ Draft:Climate change 2 ‎ →‎Actions to take
21:0421:04, 8 February 2024 diff hist +213‎ MediaWiki:Mobile.css ‎No edit summary
21:0421:04, 8 February 2024 diff hist +1,395‎ N Draft:Climate change 2 ‎ Created page with "==Actions to take== {|class="wikitable no-bold-th" ! ! Passenger transport ! Goods (non-food only)  ! Heating & cooling ! Food |- ! Affects | '''30%''' of all emissions {{p2|[?]|{{empty}} }} | '''31%''' of all emissions {{p2|[?]|{{empty}} }} | '''25%''' of all..."
21:0121:01, 8 February 2024 diff hist +149‎ MediaWiki:Common.css ‎No edit summary
20:3520:35, 8 February 2024 diff hist +25‎ N Plant-based food ‎ Redirected page to Plant-based Tag: New redirect
19:5719:57, 8 February 2024 diff hist +32‎ N Template:Csn ‎ Created page with "[CASE STUDIES needed]" current

13:2313:23, 5 February 2024 diff hist +347‎ Test ‎No edit summary
10:1710:17, 5 February 2024 diff hist +1‎ Seeing the evidence but missing the model ‎No edit summary current

03:1203:12, 3 February 2024 diff hist +2,889‎ N Seeing the evidence but missing the model ‎ Created page with "''Seeing the evidence but missing the model'' is a '''logical fallacy'''. It's one way that journalists & governments misrepresent scientific studies (whether intentionally or not). ==Examples== Evidence seen: : Corn can be burned for energy. Therefore it can replace fossil fuels. Model missed: : Even if we burned all the food in the world, we would still barely meet 10% of global energy demand (and we would starve). Evidence seen: : Most peo..."
03:0703:07, 3 February 2024 diff hist +24‎ N Appliance ‎ Redirected page to Appliances current Tag: New redirect
03:0703:07, 3 February 2024 diff hist +23‎ N Balanced diet ‎ Redirected page to Nutrition current Tag: New redirect

20:3020:30, 31 January 2024 diff hist +593‎ Nuclear power ‎No edit summary
15:4215:42, 31 January 2024 diff hist +28‎ N Fusion ‎ Redirected page to Nuclear fusion current Tag: New redirect
12:5512:55, 31 January 2024 diff hist +490‎ Letter:Google:Gmail Basic HTML ‎No edit summary current

04:1304:13, 19 January 2024 diff hist +2,779‎ N Product recalls ‎ Created page with "==Food== Food recalls are a cause of food waste. Recalled food is almost always destroyed. In a '''small percent''' of cases, this is justified. But in most cases, there are better solutions that are not being implemented. ===Examples=== Granola bars that may contain traces of peanuts, and were not labelled as such. For the vast majority of people (i.e. those who don't have extreme peanut allergies), the bars are safe to eat. But the regulations require that the bars..." current
03:4203:42, 19 January 2024 diff hist +29‎ N Recalls ‎ Redirected page to Product recalls current Tag: New redirect

08:3208:32, 11 January 2024 diff hist +226‎ Wiki for a better world:Writing style ‎No edit summary current

16:0216:02, 25 December 2023 diff hist +130,552‎ N Pending changes ‎ Created page with "<pre> heating This page is about keeping the indoor air warm in homes and other buildings. Heating is about 1/6th of total energy demand {{light|(in the average developed country)}}. [pie chart will be added here soon] Insulation can save energy in heating. There are a few ways to heat homes. This wiki does not have enough information yet to determine what's the best / greenest / most scaleable solution. Options: Natural gas furnace..." current

01:5401:54, 24 December 2023 diff hist +6‎ Draft:Solutions summary 1 ‎ Trying new indentation for emphasis current
01:4701:47, 24 December 2023 diff hist −117‎ Draft:Solutions summary 1 ‎ Removed pipes from wikilinks that dont work with <pre />
01:4401:44, 24 December 2023 diff hist −160‎ Draft:Solutions summary 1 ‎ Removed the links wikitext for now, but i rly need to find a way to make it compatible with Levels
01:4201:42, 24 December 2023 diff hist +2,707‎ N Draft:Solutions summary 1 ‎ Created page with "<pre class="levels"> Most of the world's energy today comes from fossil fuels. To change this, the following tech is needed: Energy storage, especially Sodium-ion batteries Reason: Because lithium-ion is too mineral-intensive to scale up. To be used for mid-range electric vehicles and smoothing out the day-night cycle of solar panels. They don't even have to be as energy dense as lithium-ion. [..."

00:5800:58, 22 November 2023 diff hist +458‎ Wind power ‎No edit summary current

04:1204:12, 16 November 2023 diff hist +28‎ Energy supply solutions summary ‎No edit summary current
04:0204:02, 16 November 2023 diff hist +181‎ Energy supply solutions summary ‎No edit summary
03:4803:48, 16 November 2023 diff hist +474‎ Energy supply solutions summary ‎ Made it more complicated but necessarily so.
02:5902:59, 16 November 2023 diff hist +21‎ N Homes ‎ Redirected page to Housing current Tag: New redirect
02:5102:51, 16 November 2023 diff hist +2‎ Energy supply solutions summary ‎ Had to change "only" to "mostly", sacrificing elegance for the sake of correctness
02:0402:04, 16 November 2023 diff hist +109‎ Hydrogen gas ‎ →‎How much would be needed, if hydrogen were scaled up?
01:1001:10, 16 November 2023 diff hist +2,053‎ Hydrogen gas ‎ →‎Energy losses

02:0502:05, 9 November 2023 diff hist +13‎ Lithium-ion batteries ‎ →‎Cobalt and other minerals current
02:0402:04, 9 November 2023 diff hist +28‎ Lithium-ion batteries ‎ →‎Cobalt and other minerals: blue tint on calc
01:5601:56, 9 November 2023 diff hist −156‎ Lithium-ion batteries ‎No edit summary
01:0301:03, 9 November 2023 diff hist +34‎ N Sodium-ion ‎ Redirected page to Sodium-ion batteries current Tag: New redirect

22:2622:26, 6 November 2023 diff hist +10‎ Energy supply solutions summary ‎No edit summary
20:3720:37, 6 November 2023 diff hist +435‎ Hydrogen gas ‎No edit summary

14:2714:27, 5 November 2023 diff hist +190‎ Walkability/New construction ‎No edit summary current
14:1414:14, 5 November 2023 diff hist +958‎ Walkability/New construction ‎No edit summary
01:3701:37, 5 November 2023 diff hist +209‎ Lithium-ion batteries ‎ →‎Cobalt
01:2601:26, 5 November 2023 diff hist +33‎ Nuclear fusion ‎ →‎Scarcity of fuels current
01:1701:17, 5 November 2023 diff hist +6‎ Hydrogen gas ‎No edit summary
01:1001:10, 5 November 2023 diff hist +1,437‎ Nuclear fusion ‎ →‎Scarcity of fuels
00:2600:26, 5 November 2023 diff hist +2,238‎ Hydrogen gas ‎ Major edit (multiple sections)

23:3623:36, 4 November 2023 diff hist +32‎ N Hydrogen fuel cell electric vehicles ‎ Redirected page to Fuel cell vehicles current Tag: New redirect
01:0001:00, 4 November 2023 diff hist +62‎ Walkability/New construction ‎No edit summary
00:5200:52, 4 November 2023 diff hist 0‎ Walkability/New construction ‎No edit summary
00:4300:43, 4 November 2023 diff hist +3,197‎ N Walkability/New construction ‎ Created page with "{{dp |<nowiki>building.construction_ghg_by_floor_area</nowiki> |<nowiki>530.43 kg/m^2</nowiki> |<nowiki>CO2 emissions involved in making a building, per unit of floor area</nowiki> |<nowiki>Includes all materials and construction processes.</nowiki> <nowiki> </nowiki> <nowiki> Source:</nowiki> <nowiki> Case Study on Carbon Footprint Life-Cycle Assessment for Construction Delivery Stage in China</nowiki> <nowiki> by Xiaojuan Li, Chen Wang, Mukhtar A. K..."

18:1518:15, 3 November 2023 diff hist +26‎ Basic housing ‎ →‎Things to estimate current
17:3917:39, 3 November 2023 diff hist +86‎ Basic housing ‎No edit summary
17:3117:31, 3 November 2023 diff hist +26‎ N Common space ‎ Redirected page to Common rooms current Tag: New redirect
17:2717:27, 3 November 2023 diff hist +784‎ N Basic housing ‎ Created page with "This is a page to estimate the bare minimum amount of resources it takes to sustain a decent quality of housing. ====Specs for this analysis==== CASE STUDY * 1 small studio apartment per capita * everything in working condition (good plumbing, good wiring, no chipping lead paint, no readily-inhaled asbestos) * no cosmetic renovations * the building must have common space (because fuck anyone who wants to create a lonely dystopia) Things to analyze: * Labor & env..."
17:1117:11, 3 November 2023 diff hist +136‎ Energy supply solutions summary ‎No edit summary
17:0117:01, 3 November 2023 diff hist +2‎ Energy supply solutions summary ‎No edit summary
17:0117:01, 3 November 2023 diff hist +38‎ Energy ‎ →‎See also current
17:0117:01, 3 November 2023 diff hist +1,008‎ N Energy supply solutions summary ‎ Created page with "Things that actually stand a chance to replace fossil fuels in the ''near'' future: * '''Solar panels:''' Only if they can be made cheaply with no rare minerals (it's ok if the efficiency is lower). Need to mass produce enough to cover every rooftop. Need energy storage: sodium-ion batteries or similar. * '''Wind power:''' Only to generate hydrogen gas (which can be used as fuel instead of natural gas)...."
16:4616:46, 3 November 2023 diff hist +18‎ Energy ‎ →‎Homes & buildings
16:3916:39, 3 November 2023 diff hist +2‎ Breeder reactors ‎ →‎Risk of weapons proliferation current
16:3916:39, 3 November 2023 diff hist +14‎ Breeder reactors ‎ →‎Fuel supply
16:3416:34, 3 November 2023 diff hist −47‎ Nuclear power ‎No edit summary
16:3016:30, 3 November 2023 diff hist −112‎ New hydropower ‎No edit summary

19 March 2024

11 March 2024

5 March 2024

1 March 2024

29 February 2024

26 February 2024

25 February 2024

24 February 2024

22 February 2024

21 February 2024

20 February 2024

19 February 2024

18 February 2024

17 February 2024

16 February 2024

9 February 2024

8 February 2024

5 February 2024

3 February 2024

31 January 2024

19 January 2024

11 January 2024

25 December 2023

24 December 2023

22 November 2023

16 November 2023

9 November 2023

6 November 2023

5 November 2023

4 November 2023

3 November 2023