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What can be done to halt bee decline?

The number of honey bees has fallen 75% over the last century, but why are they dying and what can we do to halt their decline?

The number of honey bees has fallen 75% over the last century, but why are they dying and what can we do to halt their decline?

As part of National Science Week BBC Wales Today is producing a series of special reports on how science, technology and the environment affect people's daily lives.

Carwyn Jones reports.

  • 20 Mar
  • From the section Wales