Tag: cdp

Technology / Software

Don’t forget – where your cloud apps are hosted helps determine their carbon footprint

Greenwash
Back in July of this year (2011), the Carbon Disclosure Project (CDP), in conjunction with Verdantix, released a report titled Cloud Computing – The IT Solution for the 21st Century [PDF warning] which erroneously claims Cloud Computing is Green. Shortly after it was released, I wrote a long post outlining exactly where the report was flawed. I also contacted the CDP directly outlining my concerns to them and pointing them to the blog post.

Then, a couple of weeks back, when preparing my slides for my Cloud Computing’s Green Potential talk for the Cepis and Hepis Green IT conference in Athens, I discovered that Verdantix and the CDP had published

a new report [PDF] on the business and environmental benefits of cloud computing in France and the UK

Unfortunately, not only does the new report make the same mistakes as the original one, but it further compounds those errors with an even more fundamental one.

Let me explain.

In the key assumptions section of the report it talks about the metric tons of CO2/kWh in both the UK and French electricity grids (0.000521 tonnes and 0.000088 tonnes respectively). It uses these figures to extrapolate the savings in both France and the UK for companies migrating their applications to cloud computing.

So? You say. Sounds reasonable to me.

Well, the issue is that they didn’t do any work to identify where applications migrated to the cloud would be hosted. The implication being that UK applications migrated to the cloud, will be hosted on UK cloud infrastructure and French IT applications will be migrated to French hosted cloud infrastructure. In fact this would be a highly unusual scenario.

A quick look at where most cloud hosting takes place shows that the vast majority of it is occurring in the US, with quite a lot happening in Singapore with a lesser amount in Europe (and that split between Ireland, Germany, UK, etc. but almost none in France – Ireland is underestimated in the list as it doesn’t include Microsoft which has a significant Cloud hosting facility in Dublin which it is now expanding or Google’s Dublin facility)…

Business

SAP Sustainability Report 3rd quarter updates

SAP Sustainability Report 2009 quarterly updates

I have posted here in the past on just how way ahead of the pack SAP’s 2009 Sustainability Report is, however having gone through it in detail when it came out, I didn’t revisit it much until the other day.

Why did I go back to visit the Sustainability Report again recently? Because I was on a call with SAP’s Chief Sustainability Officer, Peter Graf who was telling me about the updates to the report.

SAP's CSO, Peter Graf

SAP’s CSO, Peter Graf

“Updates to a Sustainability Report?” I hear you say – yes, SAP are publishing quarterly updates on their Sustainability Report site – one of the advantages of having their report on a website, as opposed to a PDF, is the ability to update it regularly (another advantage is to be able to use website analytics software to see what aspects of the report are generating the most interest).

Anyway, I digress! While chatting to Peter on the call I realised that SAP have been populating the the updates, not just with data but also with SAP Sustainability news stories, many of which I had missed during the year! In case you have too – here’s a quick rundown of them:

  1. SAP was named as the highest ranking software company in the 2010 Dow Jones Sustainability Index – this is the fourth consecutive year SAP has been in the number one spot here.
  2. SAP Americas headquarters achieved a LEED Platinum certification – this is the highest rating given by the US Green Building Council (USGBC) for low impact buildings …