Category Archives: Renewables

One thing we have learnt this week – Peru climate talks

The Peru climate talks have seemed to have been going well, I’ve been reading encouraging reports.  But with hours to go the news is now pessimistic with very little agreement reached.  Apparently all the Peru climate talks have managed to … Continue reading

Posted in climate change, Renewables, Uncategorized | Tagged , , | Leave a comment

One thing we have learnt this week – Eon is leaving conventional energy

The big news of the week is Eon is leaving conventional energy.  The surprise to many people is that Eon has not done this before.  Nursing huge losses as a result of ignoring renewables, hit by the nuclear shutdown and … Continue reading

Posted in One thing we have learnt this week, Renewables | Tagged , , | Leave a comment

Finnish Energy crisis?

There seems to be a bit of a Finnish Energy crisis, there is certainly an old adage when in a hole stop digging…  As described by this blog recently the nuclear power plant in Finland is way over cost and … Continue reading

Posted in Nuclear, Renewables | Tagged , , | Leave a comment

One thing we have learnt this week- IEA WEO more pessimistic

The annual IEA WEO (International Energy Agency World Energy Outlook) report is out.  This is a big deal in the energy world and comes at a very interesting time.  Today the oil price has hit a four year low.  Some … Continue reading

Posted in climate change, Peak oil, Renewables, Uncategorized | Tagged , , | Leave a comment

One thing we have learnt this week- Irish wind power

With all the talk of the German energy transition are we missing another countries change, that is Irish wind power?  There are now a whole heap of websites where you can look at what’s happening on the grid in real … Continue reading

Posted in One thing we have learnt this week, Renewables, Uncategorized | Tagged | Leave a comment

One thing we have learnt this week – solar energy payback

One thing we have learnt this week is that solar energy payback is now much faster than people think.  As we wrote in our book all energy sources have to have an energy investment made before you get an energy … Continue reading

Posted in climate change, One thing we have learnt this week, Peak oil, Renewables | Tagged , | Leave a comment

A reply to Owen Patterson

Owen Patterson was until a recent government reshuffle the UK environment secretary, basically responsible for the non-energy side of the environment (food, farming, national parks, forests, etc) largely in England.  He reputedly was a holder of the post who did … Continue reading

Posted in climate change, Fracking, Nuclear, other, Renewables, Uncategorized | Tagged , , , , , | Leave a comment

One thing we have learnt this week -wind output record

This week another UK wind output record was broken.  Some people may know that a few weeks ago (I posted to the facebook page) that very briefly wind output overtook nuclear output in the UK.  Its happened again but this … Continue reading

Posted in One thing we have learnt this week, Renewables | Tagged | Leave a comment

The hydrogen economy myth-part 3

In two posts we had a look at the background science which is necessary to consider the question of the hydrogen economy myth.  Looking at the laws of thermodynamics suggests this idea does not add up.  Beyond these further inherent … Continue reading

Posted in climate change, energy costs, other, Peak oil, Renewables, Uncategorized | Tagged | Leave a comment

The hydrogen economy myth-part 2

In the last post we had a look at the background science which is necessary to consider the question of the hydrogen economy.  Before we look at the issue of cell efficiency and some of the other problems we need … Continue reading

Posted in other, Renewables | Tagged | Leave a comment