Regino Zamora, Professor of Ecology at the University of Granada and member of IISTA, stands out together with three scientists from the University of Granada (UGR) thanks to the influence of their work on public policies, especially on environmental and health issues. Regino Zamora stands out for his work on climate change and biodiversity conservation. He has led research on ecological restoration and how scientific evidence can guide environmental policies. Zamora insists on the urgency of acting to halt environmental degradation and transform knowledge into effective action. He stresses that solutions exist, but political will and social commitment are required to implement measures to protect ecosystems and combat the climate crisis.