COP28: The climate crisis is also a health crisis

UN.org

Malaria and other diseases were on the rise after floods earlier in the year in Sindh province, Pakistan.

COP28: The climate crisis is also a health crisis

© UNICEF/Saiyna Bashir Malaria and other diseases were on the rise after floods earlier in the year in Sindh province, Pakistan.

3 December 2023Climate and Environment

Health has made it onto the agenda of a UN climate conference, and health advocates at COP28 in Dubai on Sunday said the topic was long overdue for discussion as climate inaction is costing lives and impacting health every single day.

Our planet has logged higher mean temperatures each year, with 2023 set to be the hottest on record. Ice sheets are melting at an unprecedented rate. Wildfires have made the air hazardous in some regions, while in others, floods regularly threaten to contaminate drinking water.

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Against this backdrop, more and more people are being affected by disasters, climate-sensitive diseases and other health conditions.

Climate change exacerbates some existing health threats and creates new public health challenges. Worldwide, only considering a few health indicators, an additional 250,000 deaths per year will occur in the next decades because of climate change, according to the UN World Health Organization (WHO).

WHO Director General Dr. Tedros Adhanom Ghebreyesus told delegates at COP28 that it was long overdue for talks around environmental health, rising sea levels, and melting glaciers to include the direct impacts of such climate shocks on human health.

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Asia’s climate-driven health crisis raises alarm ahead of COP28

asia.nikkei.com

New Delhi residents use clothes and books to protect their faces from the scorching sun on a hot June day in India. 2023 could be the hottest year on record.   © EAP/Jiji

Summit’s first health ministerial follows record summer spike in heatstroke and dengue cases

SAYUMI TAKE, Nikkei staff writerNOVEMBER 22, 2023 06:00 JST

TOKYO — 2023 is set to be the world’s hottest year on record, and the consequences for the human body are deadly.

Record-shattering temperatures can cause headaches, dizziness and nausea. Disease-carrying mosquitoes flourish after torrential rain and devastating floods. Polluted air causes shortness of breath and respiratory illnesses. The health emergencies that accompany climate change are shaking communities across the globe.

The impact on Asia is already profound. The continent has warmed at twice the speed of the global average in the past 30 years due to its huge land mass, according to the World Meteorological Organization (WMO).

More people in Asia are dying or falling ill than ever before due to high temperatures, the United Nations scientific body Intergovernmental Panel on Climate Change (IPCC) reported in 2022. Heat stress is one of many health risks. Dengue and malaria are increasing in Thailand and Malaysia, while respiratory diseases caused by air pollution are rising in Indonesia. Even mental disorders like depression and anxiety are associated with climate change, according to a 2022 report by the IPCC.

“These impacts that we’re seeing today could be just a symptom of a very dangerous future unless we tackle climate change urgently,” warned Marina Romanello, executive director of the authoritative Lancet Countdown on Health and Climate Change report.

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