Environmental analytics business Groundsure has introduced a new climate data module following a pilot.

The module, ClimateIndex, analyses and translates data concerning the risks climate change might pose to a property. It anticipates changes in physical risks posed by climate change – including flooding, ground subsidence, and coastal erosion – and gives an overall score for the effect on a property, assessing the risk over 1, 5, and 30 years.

The module will be added to Groundsure’s main residential and environmental search reports.

Dan Montagnani (pictured), CEO of Groundsure, said: “Thanks to the Bank of England, the Prudential Regulation Authority, forthcoming new guidance from the Law Society and lenders, property lawyers will soon be required to report on risks posed by climate change.

“This is why we have developed ClimateIndex.  It portrays data clearly and concisely, making it simple for property lawyers to advise clients on property transactions and allow people to make better decisions.

“We know property lawyers have a lot on their plates already — our job is to make their lives easier and ensure they don’t have to interpret science as well or think about multiple search reports.  Not only is ClimateIndex provided at no extra cost in our key residential and commercial searches, but given the forthcoming changes to guidance, it should  ensure lawyers  are climate compliance-ready, too.  It is the first inclusive climate data that has been added to conveyancing search reports to meet future compliance requirements.”

Stephen Sykes, an environmental lawyer and consultant from Capital Law, added: “We owe our clients a duty of care to advise about the effects climate change will have on land and buildings – especially now that climate data is readily available as part of existing environmental searches. Law firms will potentially expose themselves to PI claims and negative ESG publicity if they fail to warn clients about climate risk.”

If a property’s ClimateIndex score increases in the future, it may affect the value as well as the availability of parametric insurance.

Montagnani said: “The risks we are looking at are of concern to homebuyers but also lenders.  You can’t assume properties will be insurable if they are in higher risk areas. Mortgages may not be available for high-risk properties or may cost more.  An increase in a property’s ClimateIndex score is considered in the context of the purchase and data provided in this report.”

Earlier this month, Groundsure hosted the first Conveyancing Climate Change Conference at the Law Society.  At the event, Stephen Tromans QC, an environmental barrister at 39 Essex Chambers said: “Solicitors have a legal duty to advise their clients on climate related risks. As the tools and information become available, they need to discuss the importance of investigation.”

Although the module has been designed primarily for property lawyers, it is also available to brokers, valuers and others involved in the residential and commercial purchase process.

Montagnani added: “This is an evolving area and we will be adapting the module with more support as guidance becomes available.”