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Climate change is altering the geographic range and seasonality of some insects that can carry diseases, for example Aedes aegypti, the mosquito that is the vector for dengue transmission. Global climate change has increased the occurrence of some infectious diseases. Infectious diseases whose transmission is impacted by climate change include, for example, vector-borne diseases like dengue ...
Climate change is affecting the distribution of these diseases due to the expanding geographic range and seasonality of these diseases and their vectors. [ 5 ] : 9 Though many infectious diseases are affected by changes in climate, vector-borne diseases, such as malaria, dengue fever and leishmaniasis, present the strongest causal relationship.
Climate change has already affected the physical and mental health of people in the United Kingdom. [1] [2] The country's climate is becoming warmer, with drier summers and wetter winters. [3] Health threats due to climate change in the UK include heatwaves, floods, storms, air pollution and new infectious diseases, among others. [4]
The Global Health Initiative is a six-year plan, "to develop a comprehensive U.S. government strategy for global health, building on the President's Emergency Plan for AIDS Relief (PEPFAR) to combat HIV as well as U.S. efforts to address tuberculosis (TB) and malaria, and augmenting the focus on other global health priorities, including ...
Pakistan witnessed the highest global increase in cases, with Ethiopia, Nigeria, Papua New Guinea and Uganda closely following suit.
Climate change has contributed to the expansion of drier climate zones, such as the expansion of deserts in the subtropics. [219] The size and speed of global warming is making abrupt changes in ecosystems more likely. [220] Overall, it is expected that climate change will result in the extinction of many species. [221]
Malaria remains one of the continent's deadliest diseases, killing nearly half a million children each year under the age of five. In 2021, Africa accounted for about 95% of global malaria cases ...
When a small number of cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving or migrating the threat of some diseases ...