‘We all depend on the survival of bees’ According to the United Nations, bees and other pollinators, such as butterflies, bats and hummingbirds, are increasingly under threat from human activities.

Zimbabweans yesterday joined the rest of the world in commemorating the World Bee Day.

The day was marked by a march and an exhibition of products at the Harare Gardens. 

The United Nations designated May 20 as the World Bee Day to raise awareness of the importance of pollinators, the threats they face and their contribution to sustainable development.

According to the United Nations, bees and other pollinators, such as butterflies, bats and hummingbirds, are increasingly under threat from human activities.

Pollination is, however, a fundamental process for the survival of the ecosystems. 

Nearly 90 percent of the world’s wild flowering plant species depend, entirely, or at least in part, on animal pollination, along with more than 75 percent of the world’s food crops and 35 percent of global agricultural land. 

Not only do pollinators contribute directly to food security, but they are key to conserving biodiversity.

The goal is to strengthen measures aimed at protecting bees and other pollinators, which would significantly contribute to solving problems related to the global food supply and eliminate hunger in developing countries.

We all depend on pollinators and it is, therefore, crucial to monitor their decline and halt the loss of biodiversity.

Bee engaged with youth

In recognition of the pivotal role that youth can play in addressing challenges bees and other pollinators are facing, World Bee Day 2024 focuses on the theme “Bee engaged with Youth.” 

This theme highlights the importance of involving young people in bee-keeping and pollinator conservation efforts, recognising them as the future stewards of our environment. 

This year’s campaign aims to raise awareness among youth and other stakeholders about the essential role of bees and other pollinators in agriculture, ecological balance, and biodiversity preservation.

By engaging young people in bee-keeping activities, educational initiatives, and advocacy efforts, we can inspire a new generation of environmental leaders and empower them to make a positive impact on the world. 

Fostering more diverse agricultural systems and reducing reliance on toxic chemicals can facilitate increased pollination. 

This approach can improve food quality and quantity, benefiting both human populations and the ecosystem. 

We need to act now

Bees are under threat. Present species extinction rates are 100 to 1 000 times higher than normal due to human impacts. 

Close to 35 percent of invertebrate pollinators, particularly bees and butterflies, and about 17 percent of vertebrate pollinators such as bats, face extinction globally.

If this trend continues, nutritious crops, such as fruits, nuts and many vegetable crops will be substituted increasingly by staple crops like rice, corn and potatoes, eventually resulting in an imbalanced diet.

Intensive farming practices, land-use change, mono-cropping, pesticides and higher temperatures associated with climate change all pose problems for bee populations and, by extension, the quality of food we grow.

Recognising the dimensions of the pollination crisis and its links to biodiversity and human livelihoods, the Convention on Biological Diversity has made the conservation and sustainable use of pollinators a priority.

In 2000, the International Pollinator Initiative (IPI) was established (COP decision V/5, section II) at the Fifth Conference of Parties (COP V) as a cross-cutting initiative to promote the sustainable use of pollinators in agriculture and related ecosystems.

Its main goals are monitoring pollinators decline, addressing the lack of taxonomic information on pollinators, assessing the economic value of pollination and the economic impact of the decline of pollination services and protect pollinator diversity.

Along with coordinating the International Pollinator Initiative (IPI), the FAO also provides technical assistance to countries on issues ranging from queen breeding to artificial insemination to sustainable solutions for honey production and export marketing.

How can we do more?

Individually by: 

• Planting a diverse set of native plants, which flower at different times of the year;

• Buying raw honey from local farmers;

• Buying products from sustainable agricultural practices;

• Avoiding pesticides, fungicides or herbicides in our gardens;

• Protecting wild bee colonies when possible;

• Sponsoring a hive;

• Making a bee water fountain by leaving a bowl outside;

• Helping sustaining forest ecosystems;

• Raising awareness around us by sharing this information within our communities and networks; The decline of bees affects us all!

As beekeepers, or farmers by:

• Reducing, or changing the usage of pesticides;

• Diversifying crops as much as possible, and/or planting attractive crops around the field;

• Creating hedgerows.

As governments and decision-makers by:

• Strengthening the participation of local communities in decision-making, in particular that of indigenous people, who know and respect ecosystems and biodiversity;

• Enforcing strategic measures, including monetary incentives to help change;

• Increasing collaboration between national and international organisations,  and academic and research networks to monitor and evaluate pollination services. The Herald/Africa Renewal

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