New research suggests long-term exposure to wildfire smoke may significantly increase dementia risk, posing a greater threat to brain health than other forms of air pollution. The study, presented this week at the Alzheimer’s Association International Conference, examined a decade of electronic medical records for 1.2 million older adults in Southern California from 2009 to […] Continue reading ->
The lifesaving HIV treatment dolutegravir (DTG), used by 24 million people in low-and middle-income countries (LMICs), has unexpectedly contributed to a significant reduction in carbon emissions when compared to the previous standard of care, efavirenz, according to the latest report by global health initiative Unitaid. The report estimates that the transition to DTG will have […] Continue reading ->
Caribbean leaders from “the frontlines of climate change” are appealing for international support in the wake of Hurricane Beryl, which has already caused widespread destruction – even before the usual start to the hurricane season. Hurricane Beryl, the earliest recorded Category 4 storm in the region’s hurricane season, levelled 90% of the buildings on Grenada’s […] Continue reading ->
Hurricane Beryl, which has destroyed homes and infrastructure in large parts of the eastern Caribbean, is the first first-ever Category 4 hurricane recorded in the region in June – and a portend of devastating changes in weather patterns. It also underscores the need for urgent international assistance to Small Island Developing States (SIDS) to strengthen […] Continue reading ->
Human skin can absorb ‘forever chemicals’, University of Birmingham researchers discovered, revealing a new pathway for these toxic substances to enter the body. The finding amplifies health concerns as researchers increasingly detect per- and polyfluoroalkyl substances (PFAS) in people worldwide. PFAS are man-made chemicals that persist in nature and human bodies for a millennium before […] Continue reading ->
The fifth State of Global Air report shows air pollution is now the second-leading risk factor for death globally, after high blood pressure. Most of the deaths are from non-communicable diseases (NCD). The report has a silver lining about lives saved which shows how there’s been a large drop in the death rate of children […] Continue reading ->
A wave of record-setting heat waves, beginning in March, have led to new Government guidelines for emergency cooling including measures like heat stroke rooms. Even so, public health  experts are only beginning to grapple with the multiple ways in which heatwaves can kill – and map out mitigating measures for both healthy people as well […] Continue reading ->
‘Extortion level’ capital costs put renewables out of reach in most developing economies; fossil fuel companies rake in record profits; and world reels from record heat, freak floods and drought, says UN Secretary General.  New climate data released Wednesday shows virtually all key global warming parameters, including land and sea temperatures at all time record […] Continue reading ->