Category Archives: sustainability

The paradox of sustainability

One of the obstacles to sustainability can be human nature. Scientists and engineers have a habit of seeing everything as a numbers game. If we reduce the carbon footprint of something by X amount an apply that across the board … Continue reading

Posted in Biomass, clean energy, climate change, cycling, economics, efficiency, energy, environment, fossil fuels, Global warming denial, Passivhaus, politics, power, renewables, sustainability, sustainable, technology, transport, Uncategorized | Tagged , , , , , , , | Leave a comment

Bitcoin crackdown

Reblogged from my other site. Discussing the crackdown against crypto currencies by several governments. Continue reading

Posted in budget deficit, crime, cults, economics, environment, future, history, news, politics, scams, sustainability, technology | Tagged , | Leave a comment

The Musk delusion

I’ve critiqued a number of Musk’s projects before, but I think we need to be a bit more direct. Quite simply is Musk entirely the full shilling? Is he the real life Tony Stark the fan boys seem to think, … Continue reading

Posted in aviation, cars, cults, environment, flying car, future, news, politics, robot car, space, sustainability, technology, transport | Tagged , , , , , , | 2 Comments

Pyongyang on the Thames

I came across a documentary from French TV about the North Korean “Ghost Fleet” of fishing vessels. Large fleets of North Korean fishing boats have been raiding the fishing grounds of neighbouring countries, most notably making intrusions into Russian waters, … Continue reading

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Texas tantrums and anti-wind strawmen

Recently there’s been some blackouts in Texas caused by unseasonably cold weather. In fact its the sort of extreme weather we’d be expecting due to climate change (which doesn’t just lead to hotter weather, it can also cause shifts in … Continue reading

Posted in Biomass, cars, CHP, clean energy, climate change, defence, economics, efficiency, energy, environment, EU, fossil fuels, Global warming denial, history, housing, news, nuclear, Passivhaus, politics, power, renewables, sustainability, sustainable, technology, transport | Tagged , , , , , , , , , , , | Leave a comment

The changing nature of heat

Within the EU recently there have been significant drops in carbon emissions, most notably in the electricity sector. The UK for example, has seen a 45% drop in carbon intensity (despite all the Tories anti-renewable dithering), with an average level … Continue reading

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The Dumb-Dom effect:

Dominic Cummings is billed as Boris Johnson’s “idea’s” man. However there’s a problem, most of his ideas are sh*t. We need only look at the satellite fiasco, where they bought a company that makes the wrong kind of satellites for … Continue reading

Posted in clean energy, crime, cults, economics, efficiency, energy, environment, EU, history, housing, news, nuclear, politics, power, renewables, space, sustainability, sustainable, technology | Tagged , , , , , , , , | Leave a comment

A Critical analysis of SpaceX Starship

I came across this video series from a Vlogger (common sense sceptic) critiquing Elon Musk’s Mars programme and his plans for a Mars colony. I would give it a look, its actually quite informative. They also look at the Gateway … Continue reading

Posted in aviation, cars, clean energy, climate change, energy, environment, flying car, future, nuclear, politics, sustainability, sustainable, technology | Tagged , , , , , , , | 2 Comments

How grids will cope with electric cars

A few months ago (in the before times), the UK government’s BEV (Battery Electric Vehicle) taskforce released a report that presented both the benefits and challenges of transitioning road transport over to electric vehicles. Given that the media tended to … Continue reading

Posted in aviation, cars, clean energy, climate change, efficiency, environment, flying car, fossil fuels, peak oil, politics, power, renewables, robot car, sustainability, sustainable, transport | Tagged , , , , , , , , , , , , , , , , , | 1 Comment

Watery delusions

This is touching on something I covered in a previous post, however, there has been a proliferation of such devices recently, so I think it needs revisiting. We are in the grip of a global water crisis effecting millions of … Continue reading

Posted in aviation, clean energy, climate change, economics, efficiency, energy, environment, fossil fuels, future, Global warming denial, history, news, peak oil, politics, power, renewables, sustainability, sustainable, technology, water scams | Tagged , , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments