5th October 2026
How do we as a society and as individuals adapt to increasing likelihood of more frequent and longer droughts in the years to come? How should the different industries respond? How should the agriculture sector and farmers in particular adapt?
The following observation comes from the railway industry.
“The most important consideration is that we should now distinguish between maintenance and adaptation. Clearing a drain prepares us for the next storm, [but] redesigning or increasing the capacity of that drainage system prepares us for the next 30 years. We need to be doing both.”
Droughts and floods threaten the stability of the ground on which railway lines have been built – both cuttings and embankments. This summer hot dry weather dried the ground underneath the railway lines (particularly those on embankments) with the risk that the ground might move – laterally or vertically and possibly in different directions at the same time – with the risk of disturbing the alignment of the tracks and this the risk of derailment. To reduce the risk, many train has to run more slowly over these sections of tracks, disrupting time tables. Flooding can equally undermine stability as well as blocking the line. Strong winds can lead to more trees falling onto the tracks – or blowing other things such as garden gazebos and trampolines onto the tracks. Winds can destabilise trains, dislodge overhead lines etc. Adverse weather can hinder staff – drivers, train crew, signallers etc – getting to work. And hot weather be debilitating for staff especially those who can’t readily access cool spaces, fresh water and toilets. There is a lot of adaptation that is going to be necessary if the railway industry is to operate effectively in an increasingly extreme climate.
Will we as customers have to be more flexible about how and when we travel? More willing to both accept and factor in, adverse weather conditions?
