Look back at Summer School on One Health and Climate Adaptation
Building capacity and transferring knowledge on the effects of climate change on infectious diseases and health is a key objective
Evolutionary dynamics of the successful expansion of pandemic Vibrio parahaemolyticus ST3 in Latin America
Campbell, A.M. et al. – Nature Communications 15, 7828
The evolutionary mechanisms behind global pathogen strain expansions are not well understood, but the spread of the Vibrio parahaemolyticus clone (VpST3) in Latin America offers key insights. This study found that the VpST3 strain was introduced in Latin America earlier than previously thought, adapting successfully to local marine climates through genetic changes that improved resilience and environmental fitness. These findings reveal how this marine pathogen can expand globally by evolving to thrive in distinct climate conditions.
DOI: 10.1038/s41467-024-52159-y
Human–Environment Interactions Shape Mosquito Seasonal Population Dynamics
Blanco-Sierra, L. et al. – Insects 2024, 15(7), 527
This study investigates the factors influencing local populations of Aedes albopictus, a highly invasive mosquito species known for its role in spreading vector-borne diseases. Aimed at enhancing vector control effectiveness, the research focused on understanding the interplay between meteorological elements, human activity, and pest management efforts in determining mosquito abundance at local scales.
DOI: 10.3390/insects15070527
How to avoid having mosquitoes in your house
Mosquitoes can inhabit a multitude of spaces and environments as long as there is water. Mosquitoes need water to reproduce.
IWR Summer School 2024
Applied Modeling of Climate-Sensitive Infectious Diseases The Climate-Sensitive Infectious Diseases lab at Universität Heidelberg, in collaboration with the Interdisciplinary Centre
New tick species discovered in Sweden thanks to the Report Tick program
One of IDAlert’s objectives is to enhance preparedness for new tick-borne infections. Our partner, the Swedish Veterinary Agency (SVA), launched
How climate change is hitting Europe: three graphics reveal health impacts
A growing body of research reveals the deaths and diseases linked to rising temperatures across the continent. by Carissa Wong.
A climatic suitability indicator to support Leishmania infantum surveillance in Europe: a modelling study
A climatic suitability indicator to support Leishmania infantum surveillance in Europe: a modelling study Carvalho, Bruno M. et al. – The Lancet Regional Health – Europe, Volume 43, 100971
Leishmaniases are neglected diseases transmitted by sand flies. They disproportionately affect vulnerable groups globally. Understanding the relationship between climate and disease transmission allows the development of relevant decision-support tools for public health policy and surveillance. The aim of this modelling study was to develop an indicator that tracks climatic suitability for Leishmania infantum transmission in Europe at the subnational level.
DOI: 10.1016/j.lanepe.2024.100971
The 2024 Europe report of the Lancet Countdown on health and climate change: unprecedented warming demands unprecedented action
Kim Robin van Daalen et al. – The Lancet Public Health, Volume 9, Issue 7
In 2023, record-breaking temperatures were recorded globally, with Europe warming at twice the global average, posing severe health risks. The Lancet Countdown in Europe, established in 2021, tracks health impacts of climate change to push for urgent climate-responsive actions. The 2023 report, now expanded to 42 indicators, highlights the worsening health impacts, Europe’s delayed climate action, and emphasizes the need to address inequality and justice in climate responsibility and health risks.
DOI: 10.1016/S2468-2667(24)00055-0
Two years of progress toward climate-health resilience
In June 2024, IDAlert celebrates two years of the project. This initiative was born to tackle the emergence and transmission