South African librarians were shocked in 2013 when one of the top researchers at the Cape Peninsula University of Technology claimed that he no longer needed the library to do his research.

Professor Johannes Cronje’s paper echoed an increasingly common way of thinking. Why, after all, do we need libraries when the Internet does such a good job of providing us with information?

But libraries are not just collection points for information. The best ones also help create it – and those which embrace this role will flourish in a completely changed world. This is particularly true for African libraries: there is more of an opportunity than ever before to bring the continent’s knowledge to the world.

A dual role

Libraries collect information and make it available to a particular community or communities. Some, like church libraries, specialise in collecting certain kinds of information.

The Internet can do exactly the same thing. Anyone can create a collection of information online and make it available to users. And who needs librarians when search engines like Google are on hand to help track down information?

Such technological advances mean that the traditional library is losing customers who just want to find information.

Libraries fulfil another crucial role, though. They help to create information. Modern libraries offer many services that help their users to put information online. Most academic libraries, for instance, have repository services that collate a university’s research output and make it publicly available.

They are extending this service to research data, which will save future researchers from collecting the same data and taxpayers from paying for it again.

These services are becoming common in public libraries as well, through an innovation called Makerspaces. Here, users can make items of information. They can create music, produce items using 3D printers or engineer complex designs.

In makerspaces, librarians aren’t helping users to find information from the world. They are helping users to find information in themselves. Libraries should continue to develop services that help people create information.

In a way, these “new” developments really aren’t that different from what libraries have always done. Libraries curate and disseminate information. In the past, librarians curated information from foreign creators and disseminated it to a local community. Modern librarians curate local information and disseminate it to a foreign community. The flow of information has flipped.

Opportunities for African libraries

African libraries have been slow to embrace this evolution. There are twice as many repositories in Asia as there are in Africa, and ten times as many in Europe. But the continent is slowly gaining ground.

The University of Cape Town is the first in Africa to offer a Masters of Philosophy in Digital Curation. Early in 2015, the University of Pretoria opened up a makerspace, the first educational one on the continent.

The altered role of libraries is a great opportunity to showcase African knowledge. Getting information into the world is easier and cheaper than ever. African libraries need to take up the responsibility of being partners in information creation.

This means that policies must be altered – and, of course, that budgets must be increased. University leaders, decision makers, governments and library users need to understand and support the changes that are reshaping libraries.

Librarians, too, must embrace these changes. They will require new skills to support the creation of information. Many library schools are already responding to these new needs by offering advanced degrees in digital curation.

It will also be important to reconsider the very physical space of a library. Paper-and-glue book collections are shrinking and, in some libraries, disappearing. These collections have long been the symbol of quiet thinking. Will libraries still be silent spaces of learning without them? How will libraries retain their users’ trust if they are turned into cool cybercafés?

These are some of the tough questions that librarians must answer if they expect their funding to continue and to rise – and if they want to remain relevant well into the future.

This feature originally appeared in The Conversation.