Current Heatwaves Already Exceed Human Survival Limits Intense heatwaves are no longer a distant risk but a deadly reality for millions of people worldwide. A recent analysis reveals that unbearable heat conditions for the human body are already occurring during recent heatwave episodes, and well below previously estimated thresholds. Contrary to popular belief, extremely high… Continue reading Current Heatwaves Already Exceed Human Survival Limits
Has Climate Change Worsened the Flooding Caused by Cyclone Idai in Mozambique?
Has Climate Change Worsened the Flooding Caused by Cyclone Idai in Mozambique? In March 2019, Tropical Cyclone Idai struck Mozambique and caused devastating flooding. A new scientific approach shows how climate change amplified these disasters. Researchers analyzed the influence of three main factors: rising sea levels, increased wind intensity, and heavier rainfall. The rise in… Continue reading Has Climate Change Worsened the Flooding Caused by Cyclone Idai in Mozambique?
Can the media really encourage more environmentally friendly consumption?
Can the media really encourage more environmentally friendly consumption? Changing consumption habits is essential to combat global warming. Daily choices regarding food, housing, and transportation account for a major share of global greenhouse gas emissions. However, changing these behaviors remains a challenge, as psychological factors such as values and beliefs evolve slowly and are difficult… Continue reading Can the media really encourage more environmentally friendly consumption?
Can Coastal Ecosystems Save the Climate While Protecting Local Communities?
Can Coastal Ecosystems Save the Climate While Protecting Local Communities? Mangrove forests, salt marshes, and seagrass beds play a key role in combating climate change. These environments, known as blue carbon ecosystems, store vast amounts of carbon in their soils and vegetation. They also protect coastlines from erosion and harbor rich biodiversity. Yet, their ongoing… Continue reading Can Coastal Ecosystems Save the Climate While Protecting Local Communities?
Why Did Antarctic Sea Ice Suddenly Decline After 2015?
Why Did Antarctic Sea Ice Suddenly Decline After 2015? Between 2015 and 2017, the extent of Antarctic sea ice went from record highs to historically low levels. This abrupt transformation is explained by a combination of oceanic and atmospheric factors that had been building up over more than a decade. For ten years before 2015,… Continue reading Why Did Antarctic Sea Ice Suddenly Decline After 2015?
Does Reducing Ozone Pollution Mitigate Global Hunger Risks Linked to Climate Policies?
Does Reducing Ozone Pollution Mitigate Global Hunger Risks Linked to Climate Policies? Efforts to limit global warming to 1.5°C could worsen world hunger by reducing the land available for agriculture in favor of forests and energy crops. However, one often overlooked factor tempers this finding: the decrease in ozone pollution that accompanies these policies. According… Continue reading Does Reducing Ozone Pollution Mitigate Global Hunger Risks Linked to Climate Policies?
Should Doctors Commit to the Planet and Future Health?
Should Doctors Commit to the Planet and Future Health? The degradation of the environment and climate crises directly threaten human health. For decades, doctors have been encouraged to consider the health consequences of these upheavals. A recent study shows that they are aware of these issues and are ready to act, but often face personal… Continue reading Should Doctors Commit to the Planet and Future Health?
Are New Financial Technologies Accelerating the Transition to a Green and Sustainable Economy?
Are New Financial Technologies Accelerating the Transition to a Green and Sustainable Economy? The fight against climate change and environmental degradation represents a major global challenge. The G20 countries, which bring together the world’s most powerful economies, play a key role in this transition. A recent study shows that the development of a sustainable green… Continue reading Are New Financial Technologies Accelerating the Transition to a Green and Sustainable Economy?
Can 3D-printed textiles replace animal skins in fashion?
Can 3D-printed textiles replace animal skins in fashion? Fashion has long used animal skins as luxury materials, prized for their unique appearance and prestige. However, their production raises major ethical and environmental concerns. The breeding and slaughter of animals, as well as leather tanning, generate significant pollution and consume vast amounts of water and energy.… Continue reading Can 3D-printed textiles replace animal skins in fashion?
How Can Collective Intelligence Make Cities More Resilient to Climate Change
How Can Collective Intelligence Make Cities More Resilient to Climate Change Cities around the world face a dual challenge: rapid urbanization and increasing climate risks. In Metro Manila, Philippines, researchers have explored how smart urban governance can transform these challenges into concrete opportunities for more sustainable and climate-adapted cities. Accelerated urbanization concentrates a large share… Continue reading How Can Collective Intelligence Make Cities More Resilient to Climate Change