BioDiesel. The Good, the Bad, and the Chippy

I do around 2000 miles per year by car. To further reduce carbon emissions and air pollution I’ve been filling up my Golf Tdi mk4 with recycled food oil biodiesel. Crops grown for Biofuels compete with food production for land and water, so can they only be a stop-gap until electric, Hydrogen and other truly renewable fuels take over. However bio-fuels should not be completely dismissed as they bring some environmental benefits.

biodiesel tanks on a farm
In use I’ve found no loss of power and the engine runs as smoothly as before. Because biodiesel contains more Oxygen and cleans deposits from your fuel system, it’s recommended to change the fuel filter after the first 1000 miles. My 2002 Golf Tdi is well suited to running 100% biodiesel. Continue reading…

Public transport – an alternate route?

bus graphic

Public transport is the most efficient way to move people around our cities, so why is it not more widely used? In many UK cities people use their public transport unwillingly. Increased privatisation has not fixed the problem. Outside of London bus passenger numbers have been in sharp decline since 1984/85, down 37%.

Although Labour has proposed some nationalisation of public transport, even if a government was elected tomorrow with nationalisation as a key manifesto pledge, legal challenges and the mechanics of government mean the process could take years. And more privatisation is around the corner – the (ironically delayed) 2017 Bus Services Bill introduced a wholly ideological clause to stop local authorities running their own bus services, even if offering a more cost effective service than the private sector.

Efficient public transport is vital to our environment and our economy, and I believe our overly privatised buses and trains are failing on both counts. Here I’m going to suggest a way to enable low cost public transport across the UK to improve our environment and increase passenger numbers. For an idea to work practically the devil is in the detail, so this is neither a political strategy nor a business plan. It is simply a starting point for consideration and discussion. Continue reading…