Big3Africa.org - Climate | Conservation

Can Redirecting the Congo River Bring Lake Chad Back to Life?

Neville Ng'ambwa June 9, 2026

Lake Chad has lost nearly 90% of its surface area, threatening the livelihoods of more than 40 million people across Central and West Africa. A controversial US$50 billion proposal to redirect water from the Congo River Basin could revive the shrinking lake, but critics warn it may trigger serious environmental consequences elsewhere.

Tech & Energy

Africa’s Green Mineral Boom Fuels Hidden Deforestation Crisis

Peter Ngare June 9, 2026

Africa’s growing role in supplying critical minerals for the global clean energy transition is coming at a significant environmental cost. A new study reveals that mining activities linked to cobalt, copper, lithium, and other green minerals are accelerating deforestation across some of the continent’s most ecologically important forests, raising concerns about the true sustainability of the global green transition.

Food Systems

Schools Turn to Permaculture Farming to Cut Costs and Improve Nutrition

Correspondent June 8, 2026

Schools across Western Kenya are transforming their compounds into productive farms through permaculture, helping reduce food costs, improve student nutrition, and provide hands-on agricultural learning. The initiative is also strengthening food security and environmental stewardship in surrounding communities.

Conservation

Meru’s Plan to Carve Up Imenti Forest Sparks Uproar Over Deforestation Fears

Correspondent June 5, 2026

A controversial proposal to excise parts of Imenti Forest for a State Lodge and golf course has sparked outrage among conservationists, who warn the move could threaten one of Kenya’s critical water catchment ecosystems and undermine national climate goals.

Tech & Energy

The Engineer who Shaped Kenya’s Renewable Energy Story

Correspondent June 3, 2026

Jennifer Gache’s pioneering work in wind and renewable energy helped shape Kenya’s clean energy journey while inspiring a new generation of women engineers to break barriers in STEM and leadership.

Green Finance

Kenya Targets $50bn in Green Deals at Africa Investment Forum

Dan Kaburu June 3, 2026

Kenya is set to host Africa’s first Green Investment Forum, aiming to unlock over US$50 billion in climate investments as the continent shifts from aid dependency to investment-driven green growth and climate resilience.

Tech & Energy

Bomet Biogas Project Powers Homes and Protects Forests

Dan Kaburu June 2, 2026

A community-led biogas project in Bomet County is helping households reduce dependence on firewood, lower energy costs, improve farming productivity, and support the restoration of the Chepalungu Forest ecosystem. The initiative demonstrates how clean energy can strengthen livelihoods while advancing conservation goals.

Health

How Climate, Pollution, And Inequality Are Shaping Asthma In Africa

Pauline Ongaji May 29, 2026

Asthma cases across Africa are rising as climate change, air pollution, and rapid urbanisation worsen respiratory health. Experts warn that without urgent action, millions more children could face life-threatening breathing conditions.

El Niño Watch

New WMO Report Predicts Hotter Years and Growing Climate Risks for Africa

Peter Ngare May 29, 2026

A new World Meteorological Organization report warns of rising temperatures and worsening climate extremes across Africa. Experts say urgent climate adaptation is needed as floods, droughts and food insecurity intensify.

Climate Change

Climate Change’s Silent Toll on African Minds

Neville Ng'ambwa May 28, 2026

Climate change has its profound impact extending beyond environmental degradation to inflict a silent, yet devastating, toll on mental health in Africa. From women grappling with loneliness to communities displaced by floods, the psychological scars are deepening.