![](https://assets.weforum.org/article/image/h5BZxeGrkZnNPxxBla4eOULzw9l6XV8GK1HEjOpXe_g.jpg)
Facts over fiction: Why we must protect evidence-based knowledge if we value democracy
2024 is a major election year but our ability to tell facts from fiction has become tested. We must promote fact-based worldviews to protect democracy.
Paul Nurse is a geneticist and cell biologist whose discoveries have helped to explain how the cell controls its cycle of growth and division. Working in fission yeast, he showed that the cdc2 gene encodes a protein kinase, which ensures the cell is ready to copy its DNA and divide. Paul Nurse’s findings have broader significance since errors in cell growth and division may lead to cancer and other serious diseases.
Paul Nurse’s contributions to cell biology and cancer research were recognised with a knighthood in 1999. In addition, Paul’s endeavours relating to the discovery of cell cycle regulatory molecules saw him jointly awarded the Nobel Prize for Physiology or Medicine in 2001.
Over the last 30 years, Paul Nurse has held many senior research leadership roles. In 2010, he was elected as President of the Royal Society for a five-year term. Since 2011, he has been the Director and Chief Executive of the Francis Crick Institute, a London-based biomedical research institute due to open in 2015.