{"id":271761,"date":"2023-08-06T14:28:48","date_gmt":"2023-08-06T12:28:48","guid":{"rendered":"https:\/\/climatescience.press\/?p=271761"},"modified":"2023-08-06T14:28:52","modified_gmt":"2023-08-06T12:28:52","slug":"think-megawatt-hours-of-gasoline","status":"publish","type":"post","link":"https:\/\/climatescience.press\/?p=271761","title":{"rendered":"Think megawatt hours of gasoline"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

<\/p>\n\n\n\n

From\u00a0CFACT<\/a><\/p>\n\n\n\n

By\u00a0David Wojick<\/a><\/p>\n\n\n\n

\"\"
clean energy concept. solar panel with wind turbine and blue sky<\/figcaption><\/figure>\n\n\n\n

<\/p>\n\n\n\n

The energy content of gasoline and other fuels is usually measured in Btu, or kilojoules if you are metric. But it can also be done in kilowatt or megawatt hours. Fuel energy and electric energy are both energy, after all.<\/p>\n\n\n\n

Given the Biden rush to electrify all fuel use, this way of measuring helps make clear the fantasy of that policy. The amount of electricity required to replace ordinary fuel uses is enormous.<\/p>\n\n\n\n

In fact, this conversion issue is staring us in the face. A recent CFACT article points out that EPA proposes to regulate at cross purposes. They want to force us to switch to electric cars while at the same time shutting down fossil-fueled power production.<\/p>\n\n\n\n

See\u00a0https:\/\/www.cfact.org\/2023\/07\/30\/epas-power-grid-assumptions-are-disconnected-from-reality\/<\/a>.<\/p>\n\n\n\n

As my regular readers know, I am focused on Virginia, so let\u2019s take it as our example. The reality is complex, but we will keep it simple enough to see the stark general picture.<\/p>\n\n\n\n

According to EIA, Virginia\u2019s estimated 2021 gasoline consumption is around 440 trillion Btu. The conversion is 3,412,000 btu = 1 MWh. So that is about 130 million MWh in gasoline energy. Also, in 2021 Virginia\u2019s electric power generation is 93.5 million MWh.<\/p>\n\n\n\n

So the gasoline energy is 1.4 times the total power generation. That\u2019s a lot, right? If it takes this much energy to power our cars and light trucks, then we need to build generation capacity that is almost one and a half times our present generation to make the transition. We also need to build the costly transmission, distribution, and charging capacity to deliver all that juice to the EVs.<\/p>\n\n\n\n

I have yet to see the cost estimate for all of this, but clearly, it is huge. And if we are also supposed to shut down most of our existing generating capacity because it is fossil-fueled, that is surely impossible. I have seen no plan that even begins to seriously address this issue, just a lot of empty arm-waving.<\/p>\n\n\n\n

Mind you, a real analysis would get pretty technical pretty fast. For example, car engines are only around 40% efficient. So one might argue that only 40% of that 130 million MWh, or 52 million, is needed to run the electric version. That is still well over half of the present generation.<\/p>\n\n\n\n

But the electric power and electric car system is also far from 100% efficient. There are line losses, storage losses, motor losses, etc. So if 52 million MWh has to be used, then a lot more has to be generated. Plus EVs are a lot heavier, so take more energy.<\/p>\n\n\n\n

Then too, there is the unanswered question of where all this new juice is going to come from if fossil-fueled generation is not allowed, or only allowed with energy-intensive carbon capture bolted on. This absurd target is a separate issue that megawatt hours of gasoline clearly raises.<\/p>\n\n\n\n

And this is just gasoline. The Biden goal is to electrify as much fossil fuel use as possible, including that used to generate electricity.<\/p>\n\n\n\n

Natural gas is a real whopper. EIA says Virginia\u2019s 2021 consumption was about 700 trillion Btu, or getting toward twice as much as gasoline. And many gas uses are efficient. Distillate oil, including diesel and heating oil, is another 200 trillion Btu or so. Even coal is around 70 trillion Btu.<\/p>\n\n\n\n

One can do this megawatt-hour analysis for every State (or Country). The consumption data for each State is here:\u00a0https:\/\/www.eia.gov\/state\/<\/a>. The power generation data is here:\u00a0https:\/\/www.eia.gov\/electricity\/state\/<\/a>.<\/p>\n\n\n\n

These are enormous numbers. As the Beatles sang: We\u2019d all like to see the Plan.<\/p>\n\n\n\n

<\/p>\n\n\n\n

Author<\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n


David Wojick<\/a><\/p>\n\n\n\n

David Wojick, Ph.D. is an independent analyst working at the intersection of science, technology and policy.<\/p>\n\n\n\n

For origins see http:\/\/www.stemed.info\/engineer_tackles_confusion.html<\/a> For over 100 prior articles for CFACT see http:\/\/www.cfact.org\/author\/david-wojick-ph-d\/<\/a> Available for confidential research and consulting.<\/p>\n","protected":false},"excerpt":{"rendered":"

Given the Biden rush to electrify all fuel use, this way of measuring helps make clear the fantasy of that policy. The amount of electricity required to replace ordinary fuel uses is enormous.<\/p>\n","protected":false},"author":121246920,"featured_media":271769,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[691818336,691821544,691821635,691819635,691818073,691821634],"class_list":["post-271761","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-biden-administration","tag-biden-energy-policies","tag-btu","tag-coal","tag-epa","tag-gasoline","fallback-thumbnail"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/08\/image-176.png?fit=1536%2C1024&ssl=1","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxLW1-18Hf","jetpack-related-posts":[{"id":249923,"url":"https:\/\/climatescience.press\/?p=249923","url_meta":{"origin":271761,"position":0},"title":"Biden\u2019s Energy Policies Cost U.S. Households More than $2,300 Since 2021","author":"uwe.roland.gross","date":"03\/27\/2023","format":false,"excerpt":"Biden\u2019s energy policies have caused energy costs to rise across America, from natural gas to electricity, costing Americans more than $2,300 since entering office in January 2021.\u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/03\/image-1175.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/03\/image-1175.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/03\/image-1175.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/03\/image-1175.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/03\/image-1175.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":252690,"url":"https:\/\/climatescience.press\/?p=252690","url_meta":{"origin":271761,"position":1},"title":"Biden’s 67% EV policy: a dictatorial attack on the American driver and the US grid","author":"uwe.roland.gross","date":"04\/14\/2023","format":false,"excerpt":"Biden's proposed mandate of 67% EVs in the 2030s is a dictatorial attack on the American driver and the US grid that will","rel":"","context":"In \"Biden\"","block_context":{"text":"Biden","link":"https:\/\/climatescience.press\/?tag=biden"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/04\/09f9857d1-967d-4cb9-94ac-e33a3ad2563f_746x441.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/04\/09f9857d1-967d-4cb9-94ac-e33a3ad2563f_746x441.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/04\/09f9857d1-967d-4cb9-94ac-e33a3ad2563f_746x441.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/climatescience.press\/wp-content\/uploads\/2023\/04\/09f9857d1-967d-4cb9-94ac-e33a3ad2563f_746x441.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":278829,"url":"https:\/\/climatescience.press\/?p=278829","url_meta":{"origin":271761,"position":2},"title":"Save Our Cars! 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