Do you ever wonder how climate change impacts your health? From heat-related illnesses to respiratory problems, infectious diseases to malnutrition, and even mental health issues, the changing climate can have a profound effect on your well-being.
In this article, we will explore the various ways that climate change can directly impact your health and why it is crucial to address this global issue.
So, buckle up and get ready to delve into the intricate relationship between climate change and human health.
Key Takeaways
- Prolonged exposure to extreme heat increases the risk of heat-related illnesses, such as heat cramps, heat exhaustion, and heatstroke.
- Climate change can worsen respiratory conditions like asthma and COPD by exacerbating existing respiratory problems through hot and dry conditions and poor air quality.
- Climate change can impact the spread of infectious diseases by creating favorable conditions for disease-carrying insects like mosquitoes and ticks, as well as changes in rainfall patterns leading to waterborne diseases.
- Climate change affects food production and availability, leading to malnutrition due to altered rainfall patterns and extreme weather events, highlighting the need for resilient and sustainable food systems.
Heat-Related Illnesses
Experiencing prolonged exposure to extreme heat increases your risk of developing heat-related illnesses. When your body is exposed to high temperatures for an extended period, it struggles to regulate its internal temperature, leading to potential health complications.
Heat-related illnesses range from heat cramps and heat exhaustion to the more severe heatstroke. These conditions can be dangerous and even life-threatening if not properly addressed. Symptoms such as dizziness, nausea, headache, and rapid heartbeat shouldn’t be ignored, as they may be indicators of heat-related illnesses.
It’s crucial to take preventive measures, such as staying hydrated, seeking shade, and wearing appropriate clothing, to minimize the risk of these illnesses. Additionally, prolonged exposure to extreme heat can also exacerbate existing respiratory problems, which we’ll discuss further in the next section.
Respiratory Problems
To protect yourself from respiratory problems, it’s important to take precautions against prolonged exposure to extreme heat.
Climate change has led to increased temperatures and heatwaves, which can exacerbate respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD).
The hot and dry conditions can worsen air quality, leading to the formation of harmful air pollutants like ozone and particulate matter. These pollutants can irritate the airways and cause inflammation, making it harder to breathe.
Additionally, wildfires, which are becoming more frequent and intense due to climate change, release smoke and pollutants into the air, further compromising respiratory health.
These respiratory problems are just one aspect of the broader impact of climate change on human health, which also includes the spread of infectious diseases.
Infectious Diseases
Protect yourself from the increased risk of infectious diseases as a result of climate change.
Climate change has the potential to impact the spread of infectious diseases in various ways. Rising temperatures and changing weather patterns can create favorable conditions for disease-carrying insects, such as mosquitoes and ticks, to thrive and spread diseases like malaria, dengue fever, and Lyme disease.
Changes in rainfall patterns can also lead to the contamination of water sources, increasing the risk of waterborne diseases like cholera and diarrhea.
Additionally, extreme weather events like hurricanes and floods can displace populations, disrupt healthcare systems, and create unsanitary conditions that facilitate the spread of infectious diseases.
To protect yourself from these risks, it’s essential to follow public health guidelines, use insect repellents, practice good hygiene, and stay informed about disease outbreaks in your area.
Malnutrition
Protect yourself from the increased risk of malnutrition as a result of climate change by ensuring access to nutritious food and implementing sustainable agricultural practices.
Climate change affects food production in various ways, such as altering rainfall patterns, increasing temperatures, and causing extreme weather events. These changes impact crop yields, reduce the availability of certain foods, and disrupt the nutritional content of crops.
As a result, malnutrition becomes a pressing concern. It’s important to prioritize the development of resilient and sustainable food systems that can withstand climate change impacts. This includes promoting diverse and nutrient-rich diets, investing in agricultural practices that conserve resources and minimize environmental damage, and supporting small-scale farmers who are particularly vulnerable to climate-related challenges.
Mental Health Issues
Climate change also affects your mental health, causing increased stress, anxiety, and depression. The changing climate brings about a range of environmental and social changes that can contribute to these mental health issues.
Extreme weather events, such as hurricanes, floods, and wildfires, can result in the loss of homes, livelihoods, and even lives, leading to feelings of sadness, grief, and helplessness.
The uncertainty and unpredictability of climate change also contribute to increased stress and anxiety. As temperatures rise, heatwaves become more frequent and intense, impacting sleep patterns and overall well-being.
Additionally, the awareness of the long-term consequences of climate change, such as rising sea levels and food scarcity, can trigger feelings of fear, hopelessness, and despair.
It’s crucial to acknowledge and address the mental health impacts of climate change to ensure the well-being of individuals and communities.
Conclusion
Overall, climate change has significant and wide-ranging impacts on human health. Heat-related illnesses, respiratory problems, infectious diseases, malnutrition, and mental health issues are all worsened by the changing climate.
It’s crucial for individuals, communities, and governments to take action to mitigate climate change and adapt to its effects in order to protect human well-being. By addressing the root causes and implementing effective measures, we can strive for a healthier and more sustainable future for all.
The launch of the Africa Energy Bank (AEB) has been put back yet again, raising doubts about the institution’s future ability to finance fossil fuel projects – its main objective – as global lenders retreat from such investments over climate concerns, experts told Climate Home News.
The bank, which had been billed to launch in September after a series of delays, is now scheduled to begin operations in November, according to the head of the African Energy Chamber, an advocacy body for the continent’s oil and gas sector.
Even as the world aims to transition away from fossil fuels, many African leaders have made clear they want to continue exploring and extracting the continent’s large oil and gas deposits – estimated at around 125 billion barrels of crude and over 600 trillion cubic feet of gas – to boost economic development.
As a group, Africa sided with a number of powerful oil-and-gas producing nations in blocking progress on negotiations to craft a global roadmap to transition away from fossil fuels at last year’s UN COP30 climate talks, although some countries did individually support the proposal.
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Meanwhile, major projects under development across the continent – including the 1,443-km East African Crude Oil Pipeline (EACOP) and Dangote’s 700,000-barrel-per-day Kenyan refinery – show that African governments see oil and gas as playing a significant role in meeting their energy and economic needs for many years to come.
In 2022, at a gathering of the African Petroleum Producers’ Organization (APPO) in oil-rich Angola, ministers from its member states adopted a resolution to create the Africa Energy Bank to finance projects for the production, use and trade of oil, gas and broader energy sources.
African control over energy resources
An article on the APPO website explains that the bank was conceived as a way to overcome “disenchantment” with fossil fuels among “the international community” which it said had crystallised around the “energy transition” concept.
“If Western countries, after having long taken advantage of the energy sources they now revile to develop, can afford the luxury of abandoning them, this is not the case in Africa,” it adds, noting that many of the continent’s economies are still largely dependent on oil and gas revenues.
A separate web page about the bank, also hosted on APPO’s website, says its objectives include financing the exploration, production and refining of oil and gas, as well as supporting member states in transitioning from fossil fuels to cleaner energy sources “while ensuring energy security”.
Said Addi, a former executive with Shell and energy commodities trading house Gunvor, said the new bank was judged necessary because financing for hydrocarbons from many traditional international lenders has become constrained.
In trying to fill this financing gap, Africa is not simply setting up another fund to support oil and gas, he added. “It is also an attempt to give African countries greater control over how their energy resources and infrastructure are financed,” he explained.
Nigeria to host the AEB
The energy bank – a joint initiative of APPO and the African Export–Import Bank (Afreximbank) – has so far suffered several delays and is almost two years behind schedule. The initial plan was to start operations in January 2025, with Nigeria as the host country, but the bank’s opening was delayed to June of that year to allow Nigeria time to finalise the construction of the bank’s headquarters in Abuja.
After the government announced the completion of the offices in late November 2025, a new launch date was set for January 2026, which was moved back to April, June and then September. Now it has shifted again to November, raising concerns that the institution may be losing momentum.
Former Shell executive Addi said that if the capital is eventually paid in, the bank becomes operational and its first projects are commercially credible, then the delays will be regarded as normal teething troubles in setting up a multilateral institution. But, he added, scepticism will be justified if it continues to stall.
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Baron Lamarré, an oil and gas expert and former Petronas oil trader, said that missing “three deadlines in a row is not normal”, and warned that if the timeline slips again, “the story flips from ‘ambitious institution finding its footing’ to ‘good idea that lost momentum before it found any’.”
The Nigerian government, APPO and Afreximbank did not respond to requests for comment by the time of publication.
The funding challenge
The Africa Energy Bank is targeting base capital of $5 billion, with plans to scale up to $120 billion within five years by mobilising private-sector funds. However, it is expected to start operations with initial seed capital of $500 million.
The funding plan is to have the 18 member countries of the APPO contribute $83 million each to the bank as equity for a combined $1.5 billion. Afreximbank, other non-APPO African countries and investors outside the continent are expected to provide the remaining $3.5 billion.
But even the initial $500 million has not been easy to mobilise. In May, APPO Secretary-General Farid Ghezali called on members to deliver on their pledges towards the startup goal before the end of June. But the delays suggest this may not have been met, with experts saying Africa may be finding it difficult to self-fund its oil and gas projects in the absence of international capital.
Lamarré said every extension of the deadline points to the fact that “raising fossil fuel capital in Africa without the majors and their financing networks is brutally hard”.
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Since 2020, Western lenders, export credit agencies and insurers have been in steady retreat from African hydrocarbons, he said, while oil majors are divesting their African assets, handing over fields to smaller local operators whose credit ratings are not high enough to borrow cheaply.
Even capital from China and the Gulf, which has partially filled the gap, cannot match the volume, tenor or pricing that Western investors once offered, Lamarré argued.
“If mobilising the first $500 million of seed capital [for the AEB] has taken this long, that’s the clearest signal yet of how steep the climb to $120 billion looks,” he said, noting that the continent’s energy financing gap is as large as $30 billion-$45 billion per year.
Africa’s investment landscape, meanwhile, has been shifting. While foreign direct investment dropped from a 2024 peak, inflows remained roughly one-third above the continent’s long-term average in 2025, according to the 2026 World Investment Report from UN Trade and Development (UNCTAD). They are concentrated in a few sectors including critical minerals needed for renewable energy technologies, battery manufacturing and advanced industrial production.
At the same time, data on global energy investment from the International Energy Agency (IEA) shows that fossil fuel investment in Africa has declined over the last decade.
“Trojan horse” for fossil fuels
While the Africa Energy Bank struggles to get off the ground, climate campaigners have criticised its primary aim of financing oil and gas on the continent at a time when the world is starting to move away from high-carbon fuels to cleaner alternatives.
Bhekumuzi Dean Bhebhe, founder of Africa Change Lab, described the bank as a “Trojan horse”, arguing that its focus on fossil fuel financing runs counter to the global energy transition and the African Union’s Agenda 2063 goals of sustainable development and inclusive growth.
The energy bank, he warned, “risks locking Africa into a new cycle of debt, dependency and fossil fuel entrenchment”, adding that its financing blueprint does not pave the way for a climate-resilient future. “In truth, it is to deepen the same extractive, carbon-heavy pathways that the continent should be moving away from,” he added.
Ugandan farmers use British court to try to stop East Africa oil pipeline
Kenya-based climate and energy expert Joab Okanda said the AEB’s plan to finance oil and gas is “a misplaced priority” and it should instead back clean energy in line with the policies of some of Africa’s major export markets like Europe.
In addition, the new bank could struggle to mobilise enough resources to advance large-scale oil and gas projects, he added, noting that its proposed $5-billion initial capital is equivalent to the cost of the East African Crude Oil Pipeline alone.
The AEB’s aim of backing more fossil fuels should be flipped “to support countries that are oil-dependent to start working on their transition plans”, Okanda said.
The post Launch of Africa Energy Bank delayed again in blow to oil and gas hopes appeared first on Climate Home News.
Launch of Africa Energy Bank delayed again in blow to oil and gas hopes
A booklet published by the UK’s opposition Conservative party includes a “cost of net-zero” that appears to have been doubled by a spreadsheet error.
The “common sense” policy document argues that “what people ultimately want is a government competent enough to solve the problems for which it takes responsibility”.
In a section that says “sophisticat[ed]…modelling” should not be a substitute for “political judgement”, the “Right Way” document disparages various estimates of the cost of net-zero.
The Conservative document then claims – incorrectly – that the government’s official adviser, the Climate Change Committee (CCC), had put the cost of net-zero at close to £1tn. It says:
“In 2020, the CCC estimated that its route to net-zero would cost £957bn.”
In fact, the CCC’s 2020 estimate was exactly half this amount – £478bn – and last year it published a revised figure of £108bn, largely as a result of the falling cost of electric vehicles (EVs).
Spreadsheet error
The Conservative party’s erroneous claim appears to stem from another report that had accidentally added up numbers twice, using a spreadsheet published by the CCC in 2020.
The 2020 spreadsheet contains a table listing the additional investments that would be needed to build a net-zero economy, from low-carbon electricity generation through to heat pumps and EVs.
These extra capital expenditures, listed as “CAPEX”, add up to a total of £1.38tn over the 30 years of 2020-50. They are set against operational savings, listed as “OPEX”, of £0.90tn.
Added up over 2020-50, the combined CAPEX and OPEX figures come to a total of £478bn.
In addition to the annual sectoral CAPEX and OPEX figures, the CCC’s 2020 spreadsheet also has a line giving combined totals for each year. It appears that someone has added all of these numbers together, resulting in the savings and costs being counted twice.
This double-counted total for the cost of net-zero amounts to £957bn – as shown in the image below – and it appears to be the source of the claim in the Conservative booklet.
At the time of publication in 2020, the CCC said that the £478bn net cost of net-zero amounted to less than 1% of GDP over 30 years – and that the large investment needed would not only result in savings due to lower fossil-fuel imports, but that it would boost GDP overall, by around 2%.
In 2025, the CCC revised its estimates for investment costs and operating savings to £670bn and £562bn respectively, giving a net total of £108bn over 2025-50, or less than 0.2% of GDP.
Earlier this year, the committee said that cutting emissions to net-zero would cost less than a single fossil-fuel price shock and that doing so would have benefits worth £110bn per year.
Paper trail
The erroneous claim in the Conservative document is referenced to the CCC’s 2020 advice on the UK’s sixth “carbon budget”, which, as explained, does not contain the £957bn figure.
The earliest online use of the £957bn figure found by Carbon Brief is a 12 January 2026 article in the Spectator, by retired engineer and self-described “accidental energy analyst” David Turver.
A day later, Turver repeated the mistaken number in a report for the free-market Institute of Economic Affairs. His report cites figure 5.3 of the CCC’s 2020 advice.
However, as set out above, the CCC spreadsheet containing the data for figure 5.3 only adds up to £478bn, half the figure claimed by Turver.
It appears that Turver accidentally added up all of the numbers in the CCC spreadsheet, without noting that it already included a line for the annual total. This results in double-counting the cost.
(Turver’s report also triggered a slew of inaccurate headlines stating that net-zero would cost £7.6tn – or even £9tn. These figures, which came from Turver’s report, were based, among other things, on the implicit assumption that fossil fuels and the cars, boilers and power plants that use them are all free.)
After Turver’s report and article in January 2026, the erroneous £957bn figure was repeated in March by the Great British Think Tank. The organisation has the tagline “data, not vibes” and says of its work: “Every figure [is] sourced from official public bodies.”
The £957bn figure then appeared in the Conservative “Right Way” document in October 2026.
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The post Factcheck: UK Conservatives double the ‘cost of net-zero’ after spreadsheet blunder appeared first on Carbon Brief.
https://www.carbonbrief.org/factcheck-uk-conservatives-double-the-cost-of-net-zero-after-spreadsheet-blunder
SYDNEY, Friday 9 October 2026 — In response to the Environment Protection Order issued by the National EPA to stop deforestation at a cattle station in North Queensland, the following comments can be attributed to Adele Chasson, Nature Policy Lead at Greenpeace Australia Pacific:
“Greenpeace welcomes the Environment Protection Order to stop deforestation operations at Wombinoo Station in North Queensland. This order is good news for koalas, wildlife and the Great Barrier Reef. Without intervention, this bulldozing operation could have led to more than 1,000 tonnes of toxic sediment runoff flowing into the Great Barrier Reef every year. This is the first such order under the reformed national nature laws, and shows the potential for genuine environment protection provided strong action continues.
“But this is just one station in one state, and now we need rapid action. Rampant deforestation in Australia continues to destroy precious forests, pushing threatened animals like the koala to the brink of extinction, and poisoning the Great Barrier Reef with muddy runoff. Every minute, the equivalent of a dump truck of sediment enters the Reef, smothering coral and threatening our global icon.
“This first stop order is a great start, but the Albanese government must stop widespread deforestation threatening the Great Barrier Reef and endangered wildlife using the new nature laws. We need a no-go zone plan for the Great Barrier Reef to reign in the bulldozing of forests in the catchment area, and for the National EPA to use the full extent of its powers to catch bulldozers in real time and crack down on deforestation with strong sanctions.
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‘Good news for wildlife’ as EPA puts stop order on Qld cattle station deforestation
