Claire's blog

"Cut your carbon emissions with one weird tip": the aviation diet

 

When international aviation and shipping were left out of the 2008 UK Climate Change Act, this caused concern. Would cuts elsewhere be cancelled out by increasing emissions from these sectors - the equivalent of our carbon bloated economy going on a diet, but one in which all calories are counted (except those from chocolate and cake)?

The Committee on Climate Change, set up under the Act, had a solution. They set a 'planning assumption' - a limit they recommended the government keep aviation emissions below - of 37.5Mt carbon a year. The committee sets gradually shrinking carbon budgets for other sectors of the economy to allow for this level of emissions from aviation. So the overall aim of the Act - to reduce UK emissions by 80% by 2050 - can be achieved in a meaningful way.

It is difficult to reduce emissions from flying, since it's inherently energy intensive. Recognising this, aviation was therefore given a generous allowance, limiting emissions at 2005 levels, rather than the dramatic cuts expected from other sectors.

But from the government's support for a third runway at Heathrow airport, and their current consultation on aviation strategy which focuses on growth, it appears they have no intention of keeping to these limits. The idea is that increasing emissions from a growing aviation industry can be dealt with internationally, freeing us from any obligation to attempt to limit emissions here. Unfortunately these solutions have about as much credibility as the click-bait diet ideas that pop up on the internet: "This one weird tip" which produces amazing weight loss. They seem too good to be true - and they are.

A climate of crisis - floods, drought and wildfires around the world

 

Just a few years ago, the impacts of climate change had to be looked for: now, as extreme weather events come frequently and ever more destructive, they are hard to keep up with. However, beyond Harvey, many have not made the headlines. This is a brief summary of some of the extraordinary weather impacts across four continents in the last couple of months, as we continue to 'load the dice' for catastrophe by altering our climate.

For ongoing updates, follow the Campaign against Climate Change on Twitter. We also recommend the monthly bulletins from The World at 1C.

New research shows trade unions getting to grips with climate change

 

Despite being faced with many immediate battles to fight, it is to the credit of many trade unions that they are also addressing the long term wellbeing of their members, and of future generations, by introducing policies to tackle climate change. A new report providing the first ever overview of the climate change policies of 17 major UK trade unions could help raise wider awareness of this important work.

The author, Catherine Hookes, is studying for a masters degree at Lund University, Sweden, and her research drew on a comprehensive web review of policies in these unions, going into more depth for many of the unions, interviewing key figures and activists. The research was facilitated by the Campaign against Climate Change.

For anyone within the trade union movement concerned about climate change (or for campaigners wishing to engage with trade unions on these issues) this report is of practical use in understanding the context, the diversity of different trade unions' approaches, and the progress that has been made in the campaign for a just transition to a low carbon economy.

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