People everywhere are struggling with the fatal impacts of worsening extreme heat, which is also damaging economies, widening inequalities and undermining green development, U.N. Secretary-General António Guterres said on Thursday.
Calling for global action to limit the devastating consequences, the head of the United Nations said “billions of people are facing an extreme heat epidemic – wilting under increasingly deadly heatwaves”.
Extreme-heat events have been getting more frequent, intense and longer-lasting in recent decades as a result of human-made climate change.
Guterres’ appeal comes as the record for the world’s hottest day was set twice on consecutive days this week, according to Europe’s Copernicus Climate Change Service. Monday beat Sunday, with the global average surface air temperature reaching 17.15 Celsius, as parts of the world sweltered through fierce heatwaves from the Mediterranean to Russia and Canada.
Guterres said the UN had just received preliminary data indicating that Tuesday “was in the same range”, which would make a third hottest straight day on record, if confirmed.
In a speech, he noted that heat – driven by “fossil fuel-charged, human-induced climate change” – is estimated to kill almost half a million people a year, about 30 times more than tropical cyclones.
United Nations Secretary-General Antonio Guterres speaks during the United Nations Climate Change Conference (COP28) in Dubai, December 1, 2023. COP28/Christophe Viseux/Handout via REUTERS
This year alone, extreme heat struck highly vulnerable communities across the Sahel region, killed at least 1,300 pilgrims in Mecca during Hajj and shut down schools across Asia and Africa affecting more than 80 million children.
“And we know it’s going to get worse. Extreme heat is the new abnormal,” Guterres added in his speech to journalists at UN headquarters in New York.
The Secretary-General’s “call for action” brings together ten specialised UN agencies for the first time in an urgent and concerted push to strengthen international cooperation in addressing extreme heat.
Focus on most vulnerable
Guterres listed four areas where greater efforts could be made to keep people, societies and economies safer from the negative consequences of rising global temperatures.
He emphasised the importance of “caring for the most vulnerable” – with those at greatest risk including poor people in urban areas, pregnant women, people with disabilities, the elderly, children, those who are sick and people who are displaced from their homes.
Households living in poverty often live in substandard homes without access to cooling, he added, appealing for a boost in access to low-carbon cooling and expanded use of natural measures – which include planting trees for shade – and better urban design, alongside a ramp-up of heat warning systems.
Workers also need more protection, he said, as a new report from the International Labour Organization warned that over 70 percent of the global workforce – 2.4 billion people – are now at high risk of extreme heat, especially in Asia-Pacific, Africa and the Arab States.
The UN is calling on governments to urgently review laws and regulations on occupational safety and health to integrate provisions for extreme heat, including the right to refuse working in extreme hot weather.
Energy transition and adaptation
A third area targeted by the UN for action is making economies and societies better able to withstand heat, through stronger infrastructure, more resilient crops, and efforts to ease the pressure on health systems and water supplies.
“Countries, cities, and sectors need comprehensive, tailored Heat Action Plans, based on the best science and data,” Guterres said.
Lastly, the UN chief urged stepped-up action to “fight the disease”, by phasing out fossil fuels “fast and fairly” including no new coal projects, with the aim of limiting global warming to 1.5C – a goal nearly 200 governments signed up to in the 2015 Paris Agreement.
“I must call out the flood of fossil fuel expansion we are seeing in some of the world’s wealthiest countries,” he emphasised. “In signing such a surge of new oil and gas licenses, they are signing away our future.”
The United States, Canada, Australia, Norway and the UK have issued two-thirds of the global number of oil and gas licences since 2020, according to research published by the International Institute for Sustainable Development this week.
‘Still time to act’
Commenting on the UN’s call to action, Alan Dangour, director of climate and health at Wellcome, a UK-based science foundation, noted that people working outside in physical jobs and those who cannot afford to adapt to rising heat are particularly exposed – but the effects are far broader.
“The levels of heat we now routinely see around the world put every part of society under extreme pressure, directly harming our health while also affecting food and water security and much of our vital infrastructures,” he said in a statement.
Speaking to journalists on Thursday, scientists convened by Wellcome said there are positive measures that can be taken to combat the problem of extreme heat, which can also bring wider social benefits.
UAE’s ALTÉRRA invests in fund backing fossil gas despite “climate solutions” pledge
For example, they explained that using community facilities as cooling centres can offer older people a place to chat or play cards, tackling social isolation and heat stress at the same time. Or adding shades with solar panels to market stalls can help women traders keep working on hot days while also providing free electricity for their businesses.
“There is still time for concerted action to save lives from the impacts of climate change, but we can no longer afford to delay,” Dangour said.
The UN’s call for action points out that existing tools to reduce the devastating consequences of extreme heat could be deployed with large and far-reaching effects. Guterres said the good news is that “there are solutions… that we can save lives and limit its impact”.
For example, a global scale-up of heat health warning systems could save more than 98,000 lives every year, according to the World Health Organization. And the rollout of occupational safety and health measures could avoid $361 billion a year in medical and other costs, the ILO has estimated.
The UN chief urged a “huge acceleration of all the dimensions of climate action” as global warming is currently outpacing efforts to fight it. That could start to change, he added, as heatwaves, impacts on public health and disasters such as Canada’s wildfires are now hitting the richest countries as well as poorer ones.
“The heat is being felt by those that have decision-making capacity – and that is my hope,” he said.
(Reporting and editing by Matteo Civillini and Megan Rowling)
The post UN chief appeals for global action to tackle deadly extreme heat appeared first on Climate Home News.
UN chief appeals for global action to tackle deadly extreme heat
Climate Change
Cranberry Farmers Consider Turning Bogs into Wetlands in Massachusetts As Temperatures Rise
The state is helping to transform cranberry bogs to into habitats that broaden conservation and climate change resilience.
What happens when a region no longer has the ideal climate for its star crop?
Cranberry Farmers Consider Turning Bogs into Wetlands in Massachusetts As Temperatures Rise
Climate Change
As Lake Powell Recedes, Beavers are Building Back
The decline of the reservoir threatens the water and electricity for 40 million people, but is resurfacing vast canyons and lush riversides that the aquatic rodents engineer into robust habitats for many species.
To hike up this narrow canyon, Eric Balken pushed through dense thickets of green. In the shadow of towering red rock walls, his route along a muddy creekbed was lined with bushes and the subtle hum of life. The canyon echoed the buzzing and chirping of bugs and toads. But not long ago, this exact spot was at the bottom of a reservoir.
Climate Change
COP30 could confront “glaring gap” in clean energy agenda: mining
Diplomats preparing for COP30 in the Brazilian city of Belém next month have been discussing an emerging issue that could feature for the first time at a UN climate summit: the global rush for energy transition minerals.
Metals such as copper, cobalt, lithium, nickel and graphite are vital for manufacturing clean energy transition technologies such as solar panels, wind turbines, batteries and electric vehicles – creating both new opportunities and risks for resource-rich countries.
Soaring demand for minerals – which are also used in the construction, digital and military sectors – provides an opportunity to spur economic development if mining is responsible and producing countries can turn their resources into high-value products.
But increased mining activity has fuelled environmental destruction, deforestation and conflict with communities, from Indonesia – which is opening new coal plants to power its nickel industry – to Zambia and Chile.
In preparatory talks over the past couple of months, developing countries with extensive mineral reserves, notably Latin American and African states, have warned that mining could become the Achilles heel of a just energy transition unless environmental and social safeguards are put in place to ensure the costs and benefits are shared fairly.
Diplomats have discussed the impacts of mining in negotiations on the social and economic implications of climate action, known as “response measures”.
They also raised the issue during talks to define the scope of a work stream to ensure that the transition from fossil fuels to clean energy is fair to workers, protects nature and support economic development, called the Just Transition Work Programme.
Civil society push for COP to tackle transition minerals
Brazil’s COP30 presidency has made an agreement with “concrete outcomes” on a just transition framework a key priority of the summit in Belém.
Separately, the government has spoken about the need for energy transition mineral production to respect human rights and promote sustainable development.
“In its interventions across international forums, Brazil has expressed support for the inclusion of principles that promote transparency, address illicit activities and corruption, encourage value addition in developing countries, and uphold environmental protection and human rights in the context of critical minerals production,” a COP30 spokesperson told Climate Home News.
The inclusion of energy transition minerals in COP30 decisions will require consensus among all countries but observers are cautiously optimistic.
Colombia proposes expert group to advance talks on minerals agreement
“The stars do seem to be aligning for COP30 to be the first to address the role of transition minerals governance in climate action but it’s still not a given,” said Antonio Hill, an advisor on the Natural Resource Governance Institute’s just transitions advocacy work.
“If achieved, it would address a glaring gap in the current global climate and energy transition agenda,” he added.
More than 200 civil society groups have signed an open letter urging countries to address energy transition minerals at COP30.
They called on them to welcome principles and recommendations of a UN panel on establishing transparent, sustainable and equitable mineral supply chains and to strengthen mineral governance.
A “timely and necessary” discussion
In a submission ahead of talks on the implications of climate measures last month, a coalition of 134 developing countries – known as the G77 and China – called for a “dedicated dialogue” on energy transition minerals.
It described it as “both timely and necessary” to enable countries to consider how growing mineral demand relates to their development priorities and climate plans.
The current dynamic “presents a serious risk of entrenching unsustainable development trajectories, undermining efforts toward industrial diversification, and jeopardising the prospects of a truly just transition for developing countries”, it said.
More than half of energy transition mineral reserves are estimated to be located on or near Indigenous land and a large majority of mines are located in biodiversity hotspots. Indigenous peoples are widely acknowledged to play a key role in preserving tropical forests that act as some of the world’s most important carbon sinks.
The issue was also raised during talks on defining a just energy transition framework.
The Independent Association of Latin America and the Caribbean (AILAC), which includes Colombia, Chile and Peru, warned that deforestation and land use changes caused by mineral extraction could undermine climate action and affect people’s rights to a healthy environment.
“A just transition approach could offer unique opportunities towards fairness and equity in the mining industry” and contribute to local development, the group said.
Colombia, which is proposing that countries discuss options for a binding agreement on minerals at the UN Environment Assembly in December, went further and called for the designation of “no-go areas” for mining.
No-go mining zones
Colombia’s demands are echoed by Indigenous groups.
Bryan Bixcul is from the Maya-Tz’utujil Indigenous group in Guatemala and serves as the global coordinator of the Securing Indigenous Peoples’ Rights in the Green Economy (SIRGE) coalition. He told Climate Home the Just Transition Work Programme will fail to be a tool for justice if it fails to directly address the harms caused by mining.
Efforts to green lithium extraction face scrutiny over water use
Key to SIRGE’s demand is for the text to make explicit references to the rights of Indigenous peoples, including those in voluntary isolation.
Bixcul said the text should include an obligation to establish “no-go” or exclusion zones on and around the land of the world’s remaining uncontacted Indigenous groups, which cannot give their consent to mining projects close to their lands. This, he said, violates the principle of no contact.
Protecting uncontacted Indigenous peoples
Videos have emerged showing members of an uncontacted Indigenous group warning outsiders away and begging for food on a site where forest was being cleared for nickel mining on Halmahera island in Indonesia.
NGO Survival International warned that the uncontacted Hongana Manyawa people, who live on the island, faced “a threat of genocide” because of nickel mining used to make batteries for electric vehicles.
In September, Norway’s government pension fund divested from French miner Eramet, which operates a large mine on the island, citing “unacceptable risk” of human rights violations, including forced contact. Eramet denied the presence of uncontacted groups in or near its concession.
“If countries don’t take a stance to protect the rights of Indigenous peoples in voluntary isolation, they will fail human rights, not just Indigenous people’s rights,” said Bixcul.
Brazil, which has promised the largest Indigenous participation in COP history in Belém, has called on countries to protect the demarcation of Indigenous lands as a key policy tool to address the climate crisis.
The post COP30 could confront “glaring gap” in clean energy agenda: mining appeared first on Climate Home News.
COP30 could confront “glaring gap” in clean energy agenda: mining
-
Climate Change2 years ago
Spanish-language misinformation on renewable energy spreads online, report shows
-
Climate Change3 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Climate Change Videos2 years ago
The toxic gas flares fuelling Nigeria’s climate change – BBC News
-
Greenhouse Gases1 year ago嘉宾来稿:满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Greenhouse Gases3 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Climate Change1 year ago嘉宾来稿:满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Carbon Footprint2 years agoUS SEC’s Climate Disclosure Rules Spur Renewed Interest in Carbon Credits
-
Renewable Energy4 months ago
US Grid Strain, Possible Allete Sale

