Skip to main content

Electric Cars

 Initial thoughts on the UK's Modern Industrial Policy (published last month): it is dangerous for the Government to pick technological 'winners' with track records of successfully doing so being poor at least.

The Policy, for example, further supports the development of electric and self-driving cars.  This is likely to be an expensive distraction vis-à-vis gas/petrol and hybrid options.

Comments

Post a Comment

Popular posts from this blog

Beyond Blue Sky 2025 - Chapter 3b - Life!

Live life abundantly!  (John 10:10). What To Do About Climate Change? The fundamental problem is that carbon emissions are so inexorably linked to economic activity (IT, housing, agriculture, manufacturing, and transport) that reducing them and operating a 'green' economy is no small task.  Thinking negatively, economy derailment could be the solution - although to be positive the focus should be a major change along the continuum of slowing, stabilizing, and reducing CO2 emissions within a fully functioning economy, which runs counter to many environmentalists' thinking.  However, we definitely need a new economy based on a clean-energy future. We are, truly, in a Climate Emergency.  As outlined throughout, unless bold action is taken to change the economic system while carbon budgets allow, we may well be facing a long drawn-out equivalent of the sudden extinction of the dinosaurs 66 million years ago - and certainly the worst set of circumstances since The Flood i...
Post a Comment
Read more

Beyond Blue Sky 2025 - Chapter 2b

Climate Sensitivity Quantifying temperature increase in relation to CO2 volume depends on 'climate sensitivity'.  Commonly, this refers to temperature increase resulting from CO2 doubling since the pre-industrial times atmospheric baseline of 280ppm to approx. 550ppm.  The IPCC models predict a range of 2C to 4.5C above 1900, with a best estimate of 3C.  As of June 2024, the world is currently at 427ppm and 1.55C above 1900. Although both temperature and atmosphere water vapor will continue to increase, specific impacts will depend on geographical location.  For example, higher latitudes together with mid-continental locations are expected to warm sooner and faster.  Also, high rainfall areas should get wetter contrasting drier drought-prone regions.  Much modeling is in progress to predict these regional impacts in greater detail, although we mustn't also forget that it is ultimately God who sends the rains.  The challenge of climate change, particula...
Post a Comment
Read more

Beyond Blue Sky 2025 - Chapter 3a

Dangerous Climate Change Based on the best available scientific evidence, it is clear that increases in CO2, and other greenhouse gases in CO2e (carbon dioxide equivalent), which constitute F in the Kaya Identity (see earlier), result in temperature elevation.  The relationship between the two is known as climate sensitivity.  It is accepted by most scientists that a CO2 doubling (from pre-industrial 280ppm to 550ppm) will probably lead to a roughly 3C temperature rise.  The IPCC calculated a range of 1.5C and 4.5C depending on the emission scenario.  Unfortunately, this is far from exact since fossil records estimate that climate sensitivity could be as high as 6C (Hansen). Are temperature increases dangerous? The overriding consensus is a resounding yes.  There is no question that biomes, including pathogenic species, would survive and even proliferate.  The concern is that widespread ecosystem collapse would occur specifically concerning biomes on which ...
Post a Comment
Read more