Loddon

About 10 tons of CO2 to make an ICE car and 15tons to make an electric car (i have seen figures as low as 13 and as high as 17 so have picked the midway point) that equates to about 40,000km before the electric vehicle becomes greener and that assumes all the electric is 100% renewable.

https://www.theguardian.com/business/2020/nov/29/actors-pilots-oil-workers-thousands-from-covid-blighted-jobs-join-parcel-courier-army

For a new build boat sounds good. However as a retro fit to an existing diesel boat my question would be how much pollution is produced building and running that kit versus how much pollution will my present system produce over the next 20 years. I suspect that my present diesel system will be a lot less.

Fuel soaked into carbon deposit ? They have to be spotlessly clean.

Had this when Loddon was repainted, all we did was move the fastener 6mm and filled the old holes, can't do it with pop studs but can be done with all the others. Depends on the owner😎 I have seen a bar of the type in the op picture badly bent and have knocked off hooks below the gunwale that hold my cover down so I would say yes.