How do other companies do it?
Paradoxically, the companies that commonly people believe should be doing far more to tackle climate change are most transparent in their reporting in climate impact. The oil and gas sector has been reporting on their climate policy for a number of years, because the emission of greenhouse gases is a core part of their operations. Just in terms of transparency in reporting, the oil and gas sector are exemplar. However, there is naturally room for improvement in this sector, particularly regarding the credibility of their plans for the energy transition.
For companies with little experience in formulating concrete climate targets, they may take an example from Signify (the lamp manufacturer originally from the Philips conglomerate, red.). It was an early adopter of science-based targets and can be seen as a company that adjusted its business model to achieve sustainability and greenhouse emission reduction targets.
What will this task look like?
In order to stimulate substantial action in terms of climate change, the climate reporting of companies must improve in all aspects. Progress can be made by starting small and scaling up to meaningful impact. At the highest level of abstraction and in practical terms, the task the same for all companies. First, a company must understand what its footprint looks like: where are emissions taking place? Then, the company must formulate Paris aligned targets (ideally science-based targets) and make a translation to concrete emission reductions.
In order to map out the emissions of a company, EY uses the renowned greenhouse gas protocol. We establish the company’s current footprint and see what targets they should set to bring the greenhouse emissions of their chain in line with limiting temperature increase to 1.5 degrees Celsius.
We also look at the impact of climate change on a company, its suppliers and customers. We use climate scenarios to establish physical risks for business operations and transition risks. We not only sketch what will happen with just one scenario, 2 to 3-degree increase for instance, but also for scenarios under 2 degrees or over 4 degrees. We work to determine exposure and vulnerabilities. This can include various effects such as floods at the factory locations, longer droughts for farmers, shorter and milder winters for energy providers or the effects of a global average temperature increases.
It is crucial that companies quickly develop insights into the impact of climate change on all aspects of their business operations, including their value chains. In the near term, if we want to reduce our greenhouse gas emissions by 50% by 2030, it is important that companies set targets now or else they will not have enough time to execute those plans. To achieve this, setting targets aligned with 1.5 degrees (ideally science-based) needs to become mainstream as soon as possible. Leveraging carbon accounting and activating companies in their value chains, companies based in the Netherlands have the potential to have a significant impact on global CO2 emissions.