Nqobile Bhebhe, Zimpapers Writer
Environmental Management Agency (EMA) Director General, Mr Aaron Chigona has called on all Zimbabweans to take responsibility for preserving the nation’s biodiversity, which continues to face mounting pressure from human activities and climate change.
His remarks come as Zimbabwe joins the rest of the world in commemorating the International Day for Biological Diversity, observed annually on May 22. This year’s theme is “Harmony with Nature and Sustainable Development.”
Mr Chigona said the global theme serves as a call to action for citizens to reassess and realign their relationship with the natural environment.
“The theme is calling upon all of us to re-examine our relationship with nature, as we are completely dependent on healthy ecosystems for food, water, fuel, shelter and energy, and hence must protect this biological wealth against degradation,” he said.
Biodiversity is a cornerstone of sustainable development, playing a critical role in ensuring clean air and water, fertile soils, climate regulation, and the pollination of crops. However, experts warn that this vital natural heritage is under unprecedented threat due to habitat loss, pollution, climate change, and overexploitation.
Mr Chigona underscored the need for a collective approach across all sectors of society to protect biodiversity for current and future generations.
“Whether you are a child learning about nature in school, a farmer working the land, a miner extracting resources, a business owner, a student, a parent, or an elder passing down wisdom, you have a role to play,” he said.
He warned that despite Zimbabwe’s rich natural endowment, its biodiversity is increasingly at risk due to expanding agriculture, rapid urbanisation, industrial pollution, and the effects of climate change.
“Our biodiversity is diminishing due to agricultural expansion, urbanisation, pollution and climate change, hence it also needs us now more than ever for sustainability,” he said.
Mr Chigona appealed to farmers to embrace sustainable agricultural practices, noting that healthy ecosystems translate into better yields and long-term food security. He also challenged mining companies and industrialists to balance economic development with environmental protection.
“To business and commerce: Invest in green solutions and support biodiversity-friendly practices in your supply chains,” he urged.
Communities, schools, and religious institutions were also called upon to take practical steps in their immediate environments.
“To schools, churches, and communities: Plant trees. Clean up our environment. Teach the value of nature. Small actions make a big difference.
To every Zimbabwean: Be proud, be responsible, and be active in preserving our environment,” he added.
The International Day for Biological Diversity is a critical reminder that every Zimbabwean has a part to play in building a future where development goes hand in hand with environmental stewardship.



