Here's the latest in a series of interviews I have carried out with key industrial sustainability practitioners. Andy Griffiths is Sustainability Manager at Nestlé UK's Newcastle site which is the test bed for sustainability across the business. You can see the rest of the interviews here.
Hi Andy, how did you personally get started in sustainability?
I’m an engineer by trade so I’ve always been interested in engineering and technology but also I’ve a strong interest in self build and off-grid properties and how it would affect us in terms of lifestyle and where we would sit in our local community. When I came into this role two years ago, it was my first formal environmental management job.
My role covers safety, health, environment and security. From an environmental perspective, because we identified our Newcastle site as a 'lighthouse' site for sustainability, we have been looking at how we could structure an appropriate model to deliver that. So a lot of my time and focus, particularly in the first 18 months, has been establishing that model and the core activities within it.
What does the lighthouse status mean?
The lighthouse concept was developed a few years ago to pick one site which we could use as a sustainability model. This could be blueprinted and shared across our other sites.
We’ve got six pillars within the model: energy, water, waste, biodiversity, value chain and, most importantly, people and community. We identified early on that different things float different boats for different people. So instead of having an overall environmental message for everyone to buy into, we have those individual pillars with an aspirational ambition against each one. This allows individuals to tailor their preferences, so if someone is particularly interested in biodiversity, for example, they can really get hold of that. Someone else may be much more interested in energy so they can work on that instead.
Why was Newcastle picked as a lighthouse site?
There were two very important reasons:
First the variety of processes. This is a very complex site and covers a wide range of confectionary so anything we do here is as transferable as possible to other sites.
Secondly, the age of the site. Some organisations have developed really good principles and protocols for green field sites but it is much more challenging on pre-existing sites. This site has been here 56 years so if you can do it here, there’s no reason why you can’t do it anywhere else.
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