Boris Johnson has announced that over 200 sets of data, from crime rates to house prices, will be made available for all to see via a new website called "London Datastore."
Johnson made the announcement with the help of President Obama's chief technology officer, Aneesh Chopra, and the chief information officer of NASA, Linda Cureton, via a live web link up from CES in Las Vegas.
"The superb new London "Datastore" will unleash valuable facts and figures that been languishing for far too long in the deepest recesses of City Hall," Johnson said in a statement.
"I firmly believe that access to information should not just be the preserve of institutions and a limited elite. Data belongs to the people particularly that held by the public sector and getting hold of it should not involve a complex routine of jumping through a series of ever decreasing hoops."
It follows in the steps of a similar US project called "Apps for Democracy," which opened up a large amount of data to the public back in 2008.
The plans have already gained the support of some big names in the technology industry.
Matt Brittin, UK managing director for Google, said in a statement: "At Google we've always believed that greater access to information and public data is good both for democracy and for the economy."
He added: "There are great opportunities for British businesses to make innovative use of publicly available data in ways that can be useful to consumers and commercially valuable."
The website - data.london.gov.uk - is set to launch on 29 January and will be free of charge to its users.
Get the ITPro. daily newsletter
Receive our latest news, industry updates, featured resources and more. Sign up today to receive our FREE report on AI cyber crime & security - newly updated for 2023.
Jennifer Scott is a former freelance journalist and currently political reporter for Sky News. She has a varied writing history, having started her career at Dennis Publishing, working in various roles across its business technology titles, including ITPro. Jennifer has specialised in a number of areas over the years and has produced a wealth of content for ITPro, focusing largely on data storage, networking, cloud computing, and telecommunications.
Most recently Jennifer has turned her skills to the political sphere and broadcast journalism, where she has worked for the BBC as a political reporter, before moving to Sky News.