Atmospheric Carbon Dioxide

Although recent reports indicate that global carbon dioxide emissions are not increasing it is important to bear in mind that atmospheric carbon dioxide is increasing. The most recent daily average measurement of carbon dioxide at Mauna Loa is 406.29 parts per million. This measurement is much more precise than the statistics we are given for global emissions, which are based upon assumptions as much as upon measurements.

The International Energy Agency estimates that global energy related carbon dioxide emissions were flat for a third straight year in 2016 due to growing renewable power generation, switches from coal to natural gas, improvements in energy efficiency, and structural changes in the global economy. My guess is that overall carbon dioxide emissions are rising, notwithstanding the increase in renewable energy. After all the population of the most intensive creators of carbon dioxide, humanity, is growing very quickly and most humans are living longer than they did in previous generations.

It is ironic that in November 2012 when Mauna Loa reported atmospheric CO2 at 392.81 ppm there was far more interest and general reporting of climate change whereas five years later the issue is hardly reported, except en passant. When I first started writing on WordPress  in 2007 concentrations were around 380 ppm. 250 years ago the concentration was thought to be around 280 pmm.

I told you so

According to a new study published by Chatham House burning wood pellets is not carbon neutral and creates more emissions than burning coal. I told you so and have been telling you so on these pages for many years.
Governments do not listen. I told them so too, but they obviously thought they knew better. The UK government created a Renewable Heat Incentive based around burning wood pellets under which they subsidised the fuel and the subsidies, paid out of our taxes were very high indeed. In fact in Northern Ireland the RHI became a source of income as the subsidy was greater than the cost of the fuel.  Continue reading

Latest Data of Atmospheric Carbon Dioxide

I suppose we could continue to bury our heads in the sand but I think we should all know the latest measurements of atmospheric carbon dioxide from the Earth System Research Laboratory at  Muana Loa. Continue reading

Quite An Achievement

In the Western hemisphere, and now in the Eastern hemisphere each new generation has lived a more prosperous, safer and better life than the preceding generation. But that trend of improvement in life expectation has reversed, and now in many if not most, nations the younger generation will be less prosperous than the generation that begat them, and what challenges will future generations face as a result of climate change, today barely considered and kicked firmly off the back burner into the long grass? Continue reading

Does Anyone Care

Those who measure atmospheric concentrations of carbon dioxide are finding that in April their measurements show the highest ever readings. This seems to be reflected in global heat. February 2016 was the warmest month ever in 137 – years of record keeping. This is the tenth consecutive month that the monthly temperature record has been broken.  Continue reading

Migration: we broke it and therefore we bought it

If the environment where people live is destroyed or degraded then the people who live there will move elsewhere. The most important factor in destruction or degradation of the environment is humanity. By greed humanity destroys the environment in particular places; it cuts down forests, it creates vast quantities of carbon dioxide as a by-product of the things it does to satisfy its greed and it makes war for reasons of fear and greed. Continue reading

Port Talbot, Tata and the European Union Emissions Trading Scheme

Closing steelworks is a bit like closing coal mines. Steelworks are dangerous places where a special breed of person works in conditions that are physically dangerous and dangerous to health. Some die in work. However, like coal mines, the works form the rationale for a large community and when the works close the rationale for the community ends and towns and villages end up out of work and very depressed. You then have the irony of folk fighting to have the ability to work in unhealthy dangerous conditions, because that is all the work there is likely to be. Continue reading