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They put their lives on the line to save Zimbabwe’s endangered rhinos

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 BY NOKUTHABA DLAMINI

Columbus Chaitezvi became animated as he narrated a near death experience with a black rhino in Zimbabwe’s Save Valley Conservancy while doing something conservationists believe is the antidote for the high levels of poaching of the endangered species.

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Chaitezvi, a senior veterinary officer at the Zimbabwe Parks and Wildlife Management Authority (Zimparks), is part of a team spearheading a project to dehorn the remaining rhinos in the country’s game reserves in order to protect them from poachers.

Conservationists see rhino dehorning as a temporary measure to prevent the killing of the animals for their horns by poachers.

Dehorning is a continuous process as the horn regrows after removal.

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Rhinos are targeted by poachers because their horns are in high demand, especially in Asia.

Zimbabwe now has over 1000 rhinos after poachers decimated their population three decades ago and Zimparks believes dehorning is one of the best ways to protect the animals.

Chaitezvi described the dehorning exercise as a dangerous, but worthwhile exercise because of the benefits to the country’s wildlife and tourism industry.

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He described the 2019 Save Valley near death experience as part of the hazards of the mission that has seen them dehorning rhinos across the country, which at times comes at the cost of human lives.

“We were at the Save Valley when one of my colleagues who was assisting with the operation said he assumed that the rhino was struggling to breathe and decided to inject it with a reversal drug without notifying us,” Chaitezvi said.

“As I was still doing the work I suddenly saw the rhino opening its eyes and within no time it was up and ready to attack.

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“I immediately took off and it was just a second behind me and using my survival skills I decided to take a sharp turn in front of it because rhinos struggle with sharp turns.

“So it passed through and that’s how I was lucky to make it to the next minute.”

His team has several tales to tell about dangers posed by the exercise, but passion and dedication has ensured that they keep their eyes on the ball.

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Early this month, a Zimparks ranger who was part of the annual dehorning programme, suffered serious injuries after he was attacked by a black rhino at the Matopos National Park in Matabeleland South.

“We come across these life-threatening encounters on several occasions because we are hardly equipped with necessary resources, but we remain dedicated to fight for these rhinos and save them from extinction,” Chaitezvi said.

“One of my colleagues Ray Makwehe (now deceased) got seriously injured by the same dangerous black rhino type as he was doing the same job and he sustained serious injuries on his thigh and permanently lost one of his fingers too.

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“But that did not deter him because he was involved in another helicopter crash that he survived while doing conservation work.

“The tales are many, but we lighten up about them when the work has been fulfilled because ours is to conserve and fight wildlife crimes, and our partners have helped us to slow down poaching of the rhinos over the years inside our national parks which is Lake Kyle Recreational Park, Chivero, Hwange, Matopos and Chipinge.”

He added: “Before the Covid-19 pandemic, we had serious poaching cases happening at one of our private run game Bubye Valley Conservancy and we took action by sending more security and poaching has drastically reduced there.”

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Zimparks national rhino coordinator Diana Marewangepo-Chasara said the dehorning exercise targeted mature rhinos to make them unattractive for poachers.

“Dehorning is done to reduce rewards for poachers,” Marewangepo-Chasara said.

“It reduces the amount of horn that the poacher can obtain by killing a rhino and, therefore, the payment that he receives from the sale of the horn.”

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Zimparks, however, says it is struggling to implement the dehorning exercise due to financial constraints.

Money is needed to buy drugs to sedate the rhinos before they are dehorned, for transport for the dehorning teams and to buy equipment for rangers.

“The dehorning exercise is extremely costly and as such the biggest challenge to date has been the funding,” Chaitezvi added.

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 “Zimparks is facing serious financial challenges, which have resulted mainly from effects of the Covid-19 pandemic as well as the country’s economic challenges and financial constraints also lead to manpower shortages and lack of adequate resources to effectively carry out vital operations.”

Zimparks does not have its own helicopter or fixed wing plane, which means that the Authority has to outsource the services at a high cost.

At times, the dehorning teams have to track the rhinos on foot, which could be dangerous and time consuming, Chaitezvi revealed.

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 “We try to use what we have, like in Chivero National Park, we were using Land Cruisers while we also track them on foot which can take the whole day to find one,” he said.

“The drugs are expensive and also the expertise is limited as we are only three instead of four because of economic challenges looking at the effects of Covid-19, but our goal remains the same, (to protect rhinos).”

He said on average, the process of dehorning costs US$2000 per rhino which covers for immobilisation drugs, darting, reversal, oxygen and medication.

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“We use etofine opioids drugs, which are costly because they are administered in pairs and this also includes the reversal after the process of dehorning has been done, which costs about US$ 800,” he said.

“On top of that we the dehorning process requires oxygen tanks, dressing kits, antibiotics, pain killers and monitoring gadget for operations and that goes up to US$2000 per rhino and that is why we have had to rely on donor funding to cover one park per year.”

Zimbabwe in May hosted the Africa Elephant Summit in Hwange, which sought to explore ways of promoting sustainable conservation in the region and funding of conservation efforts was topical.

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The summit pushed for the liberalisation of trade in wildlife products by developing a viable instrument which will enable African elephant range states to sell ivory stockpiles to raise funds for conservation.

The Hwange Declaration, signed at the end of the summit, made a clarion call for the Convention on International Trade in Endangered Species of Wild Fauna and Flora not to interfere with domestic trade, state sovereignty, and their rights to sustainable use of wildlife.

It will be tabled at the International Wildlife Conference to be held in Panama in November.

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If the lobby succeeds, Zimparks can sell its huge stockpiles of ivory to fund conservation efforts such as the dehorning of rhinos, which conservations believe has been instrumental in bringing down cases of poaching across the globe.

According to a new report by International Union for Conservation of Nature (IUCN, globally the overall rhino poaching rates have declined since 2018.

 Trade data suggests the annual estimate of rhino horns entering illegal trade markets have also declined since 2013.

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The report says rhino poaching rates in Africa have continued to decline from a peak of 5.3% of the total population in 2015 to 2.3% in 2021.

It added that at least 2,707 rhinos were poached across Africa between 2018 and 2021. – The Standard

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National

Unregulated mining pushes Zimbabwe toward environmental and public health crisis

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BY STAFF REPORTER

Zimbabwe is facing a deepening environmental and public health emergency driven by unchecked mining activities, with environmental experts warning that the situation has escalated into a national security concern.

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The alarm was raised during discussions aired on recently at CITE, where environmental leaders unpacked the scale of ecological damage unfolding across the country.

Centre for Natural Resource Governance (CNRG) Executive Director Farai Maguwu said Zimbabwe’s mining boom has reached crisis levels, fuelled largely by economic decline and the collapse of formal employment.

“Mining has become the default survival strategy for many Zimbabweans,” Maguwu said, noting that widespread job losses and industrial shutdowns have pushed communities toward extractive activities as a quick source of income.

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He warned that weak governance has allowed mining to spread into protected and ecologically sensitive areas, despite existing policies that prohibit such activities.

“We are seeing mountains disappearing and rivers being destroyed. Even with a ban on riverbed mining, enforcement has collapsed,” Maguwu said.

According to Maguwu, mining has encroached into UNESCO heritage sites and protected zones such as Mavuradona Wilderness, while areas like Shurugwi and Poterekwa Mountain have suffered extensive damage.

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More concerning, he alleged that some law enforcement agents and senior officials are complicit in environmental destruction.

“In places like Penhalonga, elements within the police, military, senior government structures and intelligence services are allegedly part of mining syndicates,” he said, warning that the crisis now threatens national stability.

Maguwu also highlighted the dangers of mining beneath roads and residential areas, which he said could result in catastrophic collapses and flash floods.

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“They are creating underground dams in mountains. When these give way, people will be swept away,” he said.

He criticised what he described as a lack of urgency from authorities in responding to the scale of destruction.

“If government is concerned about the future of this country, the current level of environmental damage should be setting off alarm bells,” Maguwu said.

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He further explained that the shift from underground mining to open-cast methods has accelerated deforestation, land degradation and loss of agricultural land, undermining food security.

The uncontrolled use of toxic substances such as mercury and cyanide, particularly during the rainy season, has also heightened contamination risks.

“These chemicals are being dumped indiscriminately, with no punitive measures in place,” he said, warning that rainfall washes toxins into rivers, dams and streams.

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Maguwu expressed particular concern for rural communities dependent on untreated water from shallow wells, especially in Marange and Matabeleland North.

“People are drinking contaminated water. The long-term health consequences are devastating and still unfolding,” he said, describing the crisis as an “environmental Armageddon.”

Similar concerns were echoed by Nkosikhona Sibanda, Executive Director of the Centre for Environmental and Corporate Accountability Research (CECAR), who said the crisis is nationwide.

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In Matabeleland North, Sibanda said mining activity—particularly by Chinese-owned companies—has intensified in areas such as Hwange, Kamativi in Binga, and surrounding districts.

“When communities hear about foreign investment, they expect development. Instead, they are experiencing severe environmental degradation,” Sibanda said.

Studies conducted between 2024 and 2025, he added, revealed dangerous levels of air pollution in Hwange.

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“The results were shocking. Air quality is far beyond safe limits, and people are breathing toxic substances daily,” Sibanda said.

Health facilities in affected areas have reportedly recorded a rise in respiratory illnesses and chronic diseases, underscoring the growing human cost of environmental neglect.

“This is no longer just an environmental issue—it is a public health emergency,” Sibanda said.

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This report is based on information originally published by the Centre for Innovation and Technology (CITE).

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World AIDS Day: UN Chief says ending AIDS by 2030 “is within grasp”

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BY SONIA HLOPHE

United Nations Secretary-General António Guterres has marked World AIDS Day with a message urging world leaders to scale up investment, confront stigma and ensure that lifesaving HIV services reach everyone who needs them.

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In his statement, Guterres said this year’s commemoration serves as a reminder that the world “has the power to transform lives and futures, and end the AIDS epidemic once and for all.”

He highlighted the major gains achieved over the past decade.

“The progress we have made is undeniable,” he said, noting that “since 2010, new infections have fallen by 40 per cent” while “AIDS-related deaths have declined by more than half.” Access to treatment, he added, “is better than ever before.”

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But despite this global progress, the Secretary-General warned that the crisis is far from over.

“For many people around the world, the crisis continues,” he said. “Millions still lack access to HIV prevention and treatment services because of who they are, where they live or the stigma they endure.”

Guterres also raised concern over shrinking resources:

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“Reduced resources and services are putting lives at risk and threatening hard-won gains.”

He said ending AIDS requires fully supporting communities, scaling up prevention and ensuring treatment for everyone.

“Ending AIDS means empowering communities, investing in prevention and expanding access to treatment for all people.”

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He also called for innovation to be matched by real-world delivery:

“It means uniting innovation with action, and ensuring new tools like injectables reach more people in need.”

Above all, he stressed the need for a human-rights centred response so no one is excluded.

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“At every step, it means grounding our work in human rights to ensure no one is left behind.”

With the 2030 global deadline approaching, the UN chief said success is still possible if momentum is sustained.

“Ending AIDS as a public health threat by 2030 is within grasp. Let’s get the job done.”

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Zimbabwe fast-tracks approval of long-acting HIV prevention drug Lenacapavir

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BY WANDILE TSHUMA

Zimbabwe has taken a major step in the fight against HIV following the rapid approval of Lenacapavir, a groundbreaking long-acting injectable for HIV pre-exposure prophylaxis (PrEP). The Medicines Control Authority of Zimbabwe (MCAZ) authorised the drug in just 23 days, marking one of the fastest regulatory approvals in the country’s history.

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The application, submitted by pharmaceutical company Gilead Sciences in October, underwent an expedited review because of its public health importance. MCAZ says the fast-tracked process did not compromise scientific scrutiny, with the product subjected to a rigorous assessment of its safety, efficacy and quality.

Lenacapavir is designed for adults and adolescents weighing at least 35kg who are HIV-negative but at substantial risk of infection. Unlike traditional daily oral PrEP, the medicine is administered as a six-monthly injection, following an initiation phase that includes one injection and oral tablets on Days 1 and 2. Health authorities say this long-acting formulation could dramatically improve adherence and expand prevention options, particularly for communities where daily pill-taking is difficult.

MCAZ Director-General  Richard T. Rukwata described the approval as a landmark moment in Zimbabwe’s HIV response.

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“The rapid approval of Lenacapavir reflects MCAZ’s dedication to accelerating access to trusted, high-quality health products. This milestone brings new hope for HIV prevention and reinforces our commitment to safeguarding public health,” he said.

To fast-track the process, the Authority applied a regulatory reliance approach, drawing on scientific assessments from the World Health Organization’s Prequalification Programme (WHO PQ). This allowed evaluators to build on internationally recognised review processes while ensuring Zimbabwe’s own standards were met.

The introduction of Lenacapavir comes as Zimbabwe continues efforts to reduce new HIV infections, particularly among young people and key populations who face barriers to consistent PrEP use. Public health experts say the drug’s twice-yearly dosing could be a game changer in improving uptake and protection.

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MCAZ says it remains committed to ensuring Zimbabweans have access to safe, effective and good-quality medical products, in line with its mandate under the Medicines and Allied Substances Control Act.

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