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Watch the history of nuclear power in the U.S.

October 30, 2023

In 2022, the U.S. had 92 nuclear power plants generating 18% of total electricity. The industry, once a major player, declined due to high costs, long construction timelines, decreased demand, accidents, regulations, and market deregulation. There’s renewed interest in nuclear power to combat climate change, with the first new plant in 30 years, though debates continue on cost, safety, and alternative energy sources.

How did people benefit from energy transitions in the United Kingdom?

October 2, 2023

Historic energy transitions, primarily driven by fossil fuels, significantly improved human well-being, measured through consumer surplus. In the UK, transitions from stagecoaches to railways to cars, and from candles to gaslight to electric lighting, substantially increased consumer surplus. However, these benefits diminish as societies reach high well-being levels.

Watch the history of oil power plants in the United States

September 25, 2023

In 2022, the US had about 4,000 petroleum-burning generators, providing only 0.6% of the nation’s electricity due to lower efficiency and higher costs than alternatives. These smaller generators are mainly used for peak power and emergency backup, with policies since 1978 discouraging their use to reduce oil dependence for national security.

Why the weight of your personal vehicle matters

August 21, 2023

The fuel efficiency of personal highway vehicles, particularly gasoline-powered cars and trucks in the United States, is a crucial factor in energy consumption. Vehicle weight significantly affects fuel efficiency due to basic physics principles like inertia and rolling resistance.

Power plant efficiency since 1900

July 24, 2023

The efficiency of a thermal power plant is the ratio of the electricity output to the energy input, taking into account the heat losses. Over the years, the average efficiency of thermal power plants using fossil fuels in the United States has significantly increased, from 4% in 1900 to 43% in 2023. This improvement is attributed to reducing heat loss in the three main energy conversion processes: fuel combustion, steam generation, and electricity generation.

How the price of lighting decreased 12,000-fold in the United Kingdom

July 3, 2023

The transition from traditional lighting methods to modern illumination in the United Kingdom has had significant social, economic, and environmental consequences. Historically, lighting services relied on candles made from animal fat, but the 19th century saw the introduction of new fuels such as town gas, kerosene, and eventually electricity.

Maximum efficiencies of engines and turbines, 1700-2000

June 26, 2023

Throughout human history, the development of new machines to replace and enhance human and animal labor has played a major role in the energy sector. Key advancements include combustion engines and turbines, which convert fuels like gasoline and natural gas into useful work.

How the power of machines transformed the world

June 12, 2023

Throughout history, humans relied on their own muscles and later utilized draft animals and machines to perform physical tasks. The transformative impact of waterwheels, windmills, and the steam engine marked significant milestones in human energy history. Now, the transition to clean energy is crucial to mitigate the environmental impact and shape a sustainable future.

Who are the major LNG importers and exporters?

June 5, 2023

Global natural gas consumption has risen 70% from 2000 to 2022, fueled by economic growth and coal-to-gas transition. Hydraulic fracturing in the US has played a major role. Liquefied natural gas (LNG) enables long-distance shipping, but presents climate and energy justice challenges.

Long run consumption and price of energy services in the United Kingdom

May 29, 2023

Roger Fouquet’s research on the United Kingdom highlights the remarkable growth in energy consumption over centuries. Factors like fuel shifts, improved efficiency, and changing preferences drove the increases. However, efficiency gains led to the rebound effect, where saved energy was partly offset by increased consumption.

Watch the history of nuclear power in the U.S.

October 30, 2023

In 2022, the U.S. had 92 nuclear power plants generating 18% of total electricity. The industry, once a major player, declined due to high costs, long construction timelines, decreased demand, accidents, regulations, and market deregulation. There’s renewed interest in nuclear power to combat climate change, with the first new plant in 30 years, though debates continue on cost, safety, and alternative energy sources.

How did people benefit from energy transitions in the United Kingdom?

October 2, 2023

Historic energy transitions, primarily driven by fossil fuels, significantly improved human well-being, measured through consumer surplus. In the UK, transitions from stagecoaches to railways to cars, and from candles to gaslight to electric lighting, substantially increased consumer surplus. However, these benefits diminish as societies reach high well-being levels.

Watch the history of oil power plants in the United States

September 25, 2023

In 2022, the US had about 4,000 petroleum-burning generators, providing only 0.6% of the nation’s electricity due to lower efficiency and higher costs than alternatives. These smaller generators are mainly used for peak power and emergency backup, with policies since 1978 discouraging their use to reduce oil dependence for national security.

Why the weight of your personal vehicle matters

August 21, 2023

The fuel efficiency of personal highway vehicles, particularly gasoline-powered cars and trucks in the United States, is a crucial factor in energy consumption. Vehicle weight significantly affects fuel efficiency due to basic physics principles like inertia and rolling resistance.

Power plant efficiency since 1900

July 24, 2023

The efficiency of a thermal power plant is the ratio of the electricity output to the energy input, taking into account the heat losses. Over the years, the average efficiency of thermal power plants using fossil fuels in the United States has significantly increased, from 4% in 1900 to 43% in 2023. This improvement is attributed to reducing heat loss in the three main energy conversion processes: fuel combustion, steam generation, and electricity generation.

How the price of lighting decreased 12,000-fold in the United Kingdom

July 3, 2023

The transition from traditional lighting methods to modern illumination in the United Kingdom has had significant social, economic, and environmental consequences. Historically, lighting services relied on candles made from animal fat, but the 19th century saw the introduction of new fuels such as town gas, kerosene, and eventually electricity.

Maximum efficiencies of engines and turbines, 1700-2000

June 26, 2023

Throughout human history, the development of new machines to replace and enhance human and animal labor has played a major role in the energy sector. Key advancements include combustion engines and turbines, which convert fuels like gasoline and natural gas into useful work.

How the power of machines transformed the world

June 12, 2023

Throughout history, humans relied on their own muscles and later utilized draft animals and machines to perform physical tasks. The transformative impact of waterwheels, windmills, and the steam engine marked significant milestones in human energy history. Now, the transition to clean energy is crucial to mitigate the environmental impact and shape a sustainable future.

Who are the major LNG importers and exporters?

June 5, 2023

Global natural gas consumption has risen 70% from 2000 to 2022, fueled by economic growth and coal-to-gas transition. Hydraulic fracturing in the US has played a major role. Liquefied natural gas (LNG) enables long-distance shipping, but presents climate and energy justice challenges.

Long run consumption and price of energy services in the United Kingdom

May 29, 2023

Roger Fouquet’s research on the United Kingdom highlights the remarkable growth in energy consumption over centuries. Factors like fuel shifts, improved efficiency, and changing preferences drove the increases. However, efficiency gains led to the rebound effect, where saved energy was partly offset by increased consumption.

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