May 27th – I guess a lost balloon is a reflection on the sadness of things, and that woeful feeling of loss a child develops when something is gone for good.

But it’s also a symbol of pollution.

I see lots of balloons as I ride around – town or country trapped in hedges, trees, verges, fields and scrub – and also in the canal. Eventually, it will deflate, and lurk, another piece of plastic detritus waiting to choke the wildlife and add to the building polymer poison time bomb.

I know it’s not a popular view but I wish these things we rarer.

March 19th – I rode the canal down through south Walsall, through Tower Hill and down into Birmingham. The canal alternates here between deep, deep cuttings and tall, elevated sections. There are 3 really impressive bridges, and I took time to go up on each one. I was fascinated by the ramshackle brickwork amongst the weather-fissured sandstone, put there to stope the face collapsing. An odd solution.

The going was very heavy – the towpaths are still very muddy and slimy and they need a couple of weeks of decent weather to dry out a bit. The Birmingham Cycle Revolution doesn’t seem to be coming to this line, which is a shame, as it’s a lovely route.

September 23rd – The Birchils lock flight in Walsall is currently closed and mostly drained for maintenance. It’s interesting to see the pounds drained, and how much junk accumulates in them. Also the simple technology of damming the water to allow work to take place. Some flow still accrues due to overspill, and I was impressed with how clear and clean that was, and I noted how it had cut down to the clay liner – the ‘puddling’ – that keeps the canal water from soaking into the earth.

I don’t know how long the work will go on for, but it’s nice to see the locks being maintained.

July 18th – Commuting, security and bike racks. In preparation for tunnelgeddon hitting Brum at the weekend – when the city’s Queensway tunnels are closed for six weeks for refurbishment and traffic chaos is expected to ensue – Birmingham City council have been encouraging car or public transport commuters to take to their bikes instead. This is a good idea, and to support it, bike racks have been springing up around the city centre like mushrooms. It’ll be interesting to see what happens.

But then there’s what you do when you get to a rack. I was intrigued by the bike I spotted on the way to work this morning, which had no less than three locks wrapped around the seatpost. Only 2 looked like they were used regularly, and the third is made of cheese. That’s serious extra weight to be carrying.

An odd thing, indeed.