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Human-caused warming is rising faster than expected, with scientists warning the 1.5°C threshold could be reached within years as greenhouse gas emissions remain at record highs. Photo: Supplied

Global warming hits 1.37°C as climate change accelerates, major report finds

A major report reveals global warming reached 1.37°C above pre-industrial levels in 2025, with scientists warning the 1.5°C threshold could be exceeded within four years.…

Antarctica’s winter sea ice may look barren but South African scientists have discovered thriving microbial communities producing compounds linked to climate-cooling gases.

Antarctic ice microbes might help cool the planet, study finds

A groundbreaking study led by South African scientists has uncovered thriving microbial communities within Antarctica's vast winter sea ice. These microorganisms produce…

Mother of five, Josephine Saranam (left), lives in constant worry for the safety of her 15-year-old daughter, Lorna (right). Lorna is one of 300 students from Goulubu village in Rigo District, Central Province, Papua New Guinea, who swim across the Kemp Welch River each day to attend school. The journey raises serious safety concerns, particularly for adolescent girls who must seek privacy in nearby bushes to change after crossing. During floods, many students are unable to cross, leading to frequent absenteeism.

From floods to heatwaves: nearly half of children face stacked climate shocks

A new Unicef analysis reveals that nearly half of the world's children, approximately 1.1 billion, are living with multiple, overlapping climate threats. These hazards, including…

For Bokang Galogakoe, a candidate legal practitioner at the Centre for Environmental Rights (CER), Youth Day is a reflection on progress and a reminder of unfinished work.

From liberation to climate justice: Young lawyers reflect on Youth Day

Fifty years after schoolchildren took to the streets of Soweto in 1976 demanding dignity, equality and a voice in their future, young environmental lawyers say the promises of…

The youth of 1976 fought for democracy. The youth of 2026 are fighting for it to deliver. File Photo

They told us we were the future. Then they stole it

This article reflects on the unfulfilled promises of democracy for young people, fifty years after the Soweto Uprising. It highlights how youth globally bear the brunt of…

Researchers say a sustained heat of 28°C or more can reduce the frequency and intensity of sprints, alter tactical approaches and place teams that rely on high-pressing systems at a disadvantage

Climate change increases risk of extreme heat at nearly all 2026 World Cup matches, studies find

Climate change is increasing the likelihood that players will face heat conditions linked to reduced performance at nearly every match in the 2026 World Cup, according to new…

While coal producers stand to benefit from stronger prices and export demand, researchers warn that increased coal production and exports carry significant environmental and social costs, from greenhouse gas emissions to the impacts borne by communities living near mines and coal-fired power stations.
 (Delwyn Verasamy/M&G)

How the US-Israel-Iran conflict is reshaping South Africa’s coal exports

Middle East tension has pushed up energy prices and boosted demand for South African coal, raising questions about climate commitments and exports

India, Pakistan, Nigeria and Ghana host the largest number of cities with high-risk scores.

Oxford study finds world’s highest heat-risk cities concentrated in Asia and Africa

Heat risk is about more than temperature. A new Oxford study of 205 cities found that poverty, limited infrastructure and lack of access to cooling are key factors driving urban…

United Nations climate chief Simon Stiell

UN climate chief calls for faster action as Bonn climate talks begin

Opening the UN’s mid-year climate talks in Bonn, Simon Stiell urged governments to focus on implementing climate commitments, warning that fossil fuel dependence was driving…

SA launches first climate and health surveillance platform

The tool allows researchers and policymakers to track links between extreme weather, heatwaves, flooding and health outcomes

Reserve Bank governor Lesetja Kganyago announced on Thursday that the monetary policy committee had increased the repo rate by 25 basis points to 7%, effective from 29 May.

Reserve Bank hikes interest rate for first time since 2023 as oil shock, inflation risks mount

South African Reserve Bank raises interest rate to 7%, warning that oil shocks, food inflation and global instability could drive prices higher

Climate scenarios and models play a major role in shaping international policy.

Climate models failing to reflect inequality and Global South realities, study warns

Scientists say dominant climate and biodiversity models rely too heavily on existing economic systems and overlook inequality, Global South perspectives and Indigenous knowledge,…

More producers are starting to recognise that resilience now depends less on getting through a difficult season and more on building operations capable of absorbing repeated instability over longer periods. Photo: Lucas Ledwaba / Mukurukuru Media

Why resilience matters most in African agriculture now

African agriculture is entering a period where resilience will be determined heavily by access to capital and the ability to remain operational under unstable conditions that may…

A scene from the floods that killed more than 450 people in KwaZulu-Natal in April 2022 shows the damage. (Delwyn Verasamy)

Study: Linking climate change to health doubles support for public action

New research shows that health-based climate messaging significantly increases public support for government action, especially in South Africa where concern over children and…

From Doringbaai to Port Nolloth, West Coast communities are pushing back against mining and offshore oil and gas expansion.  (Liezl Human/Groundup)

‘No one asked us’: West Coast fishers oppose offshore oil and gas development

From Doringbaai to Port Nolloth, West Coast communities are pushing back against mining and offshore oil and gas expansion. Residents, activists and fishers say consultation…

Great white sharks, tuna and other warm-bodied fish burn nearly four times more energy than cold-blooded species, leaving them increasingly vulnerable as rising ocean temperatures shrink their habitats, a new study has found

Great white sharks and tuna face overheating risk as oceans warm

Great white sharks, tuna and other warm-bodied fish burn nearly four times more energy than cold-blooded species, leaving them increasingly vulnerable as rising ocean…

Qualified bird handlers fitting a satellite tracking device to a Curlew Sandpiper. Photo: BirdLife South Africa

Tiny birds, vast journeys: Inside SA’s first shorebird tracking project

BirdLife South Africa launches its first tracking project for migratory shorebirds, revealing complex journeys and new conservation priorities across the Africa–Eurasian flyway

Women are disproportionately affected by climate impacts and economic exclusion. Photo: David Harrison/M&G

Presidential Climate Commission outlines people-centred just transition for 2026–2030

Commissioners emphasise a people-centred just transition, focusing on rural communities, workers and climate-resilient economic planning

In recent years, research Wright and colleagues led has highlighted how prolonged heat exposure places outdoor workers, children, older people and low-income communities at increased risk of dehydration, heat stress, respiratory illness and other adverse health outcomes. The risks are expected to intensify as temperatures continue to rise. (Envato Elements)

Extreme heat is becoming Southern Africa’s defining climate and health threat, report warns

Extreme heat is no longer a future problem. A major new report warns it is intensifying inequality, illness and climate vulnerability across Southern Africa and the worst-hit are…

The Olifants River supports mining, agriculture, and commercial forestry, while also flowing through the Kruger National Park—South Africa’s largest protected area and a vital tourism drawcard. Photo: Wikipedia

Olifants River faces extreme warming by 2100, threatening fish and macroinvertebrates

New research projects the Olifants River in the Kruger National Park could reach daily water temperatures of 42–44°C by the end of the century under a high-emissions scenario,…