Gå tilbage leveret af  Boliga logo    
Boligdebatten.dk   Boligdebatten.dk > Politik og Økonomi > Politik
Opret bruger OSS Søgning Dagens indlæg Marker alt som læst


Svar
 
Emne værktøjer Visningsmåde
  #1 (permalink)  
Gammel 14th July 2019, 09:34 AM
Senior Member
 
Registreringsdato: Nov 2008
Indlæg: 8,662
Standard Klima og energipolitik

Hårde tal på bordet som viser at vind og sol ikke kommer til at batte meget. Der er vil kun atomkraft som en reel løsning her og nu. 41 punkter opsummerer problemerne.


Inconvenient Energy Realities


Citer:
A week doesn’t pass without a mayor, governor, policymaker or pundit joining the rush to demand, or predict, an energy future that is entirely based on wind/solar and batteries, freed from the “burden” of the hydrocarbons that have fueled societies for centuries. Regardless of one’s opinion about whether, or why, an energy “transformation” is called for, the physics and economics of energy combined with scale realities make it clear that there is no possibility of anything resembling a radically “new energy economy” in the foreseeable future. Bill Gates has said that when it comes to understanding energy realities “we need to bring math to the problem.”

FEKS:
3. When the world’s four billion poor people increase energy use to just one-third of Europe’s per capita level, global demand rises by an amount equal to twice America’s total consumption.

5. Renewable energy would have to expand 90-fold to replace global hydrocarbons in two decades. It took a half-century for global petroleum production to expand “only” 10-fold.

19. It costs less than $0.50 to store a barrel of oil, or its equivalent in natural gas, but it costs $200 to store the equivalent energy of a barrel of oil in batteries.

40. China dominates global battery production with its grid 70% coal-fueled: EVs using Chinese batteries will create more carbon-dioxide than saved by replacing oil-burning engines.
Besvar med citat
Svar


Emne værktøjer
Visningsmåde

Regler for indlæg
Du kan ikke starte nye emner
Du kan ikke svare på indlæg
Du kan ikke vedhæfte filer
Du kan ikke rette dine indlæg

vB code er aktiv
Smilies er aktiv
[IMG] kode er aktiv
HTML kode er ikke aktiv
Trackbacks are aktiv
Pingbacks are aktiv
Refbacks are ikke aktiv

Lignende emner
Emne Startet af Forum Svar Nyeste indlæg
Landbrug, økonomi og klima Vymer Økonomi 0 29th September 2017 08:03 AM
Til dem med et agnostisk verdenssyn på klima Vymer Off-topic 39 18th February 2010 01:55 PM
Klima: hvor lidt vi ved om det. Vymer Off-topic 79 16th January 2010 09:29 PM
Bagom klima.skandalen Goldenboy Off-topic 0 11th October 2009 10:00 PM
Hvordan ser det politiske klima ud p.t. ? Thomas Generelt 0 31st March 2008 09:36 AM



Al tidssætning er GMT +1. Klokken er nu 03:30 PM.



Powered by: vBulletin Version 3.6.4
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.6.0 ©2011, Crawlability, Inc.