Dec 15, 2009: Rats, The Good Kind

[xoxoxoBruce]

Not Willard or Ben, these are good rats. In fact they're hero rats, to people that live with the day to day terror of landmines.

Giant pouched rats are not what spring to mind immediately when conversation turns to the global issue of unexploded landmines. However, Bart Weegens, from Belgium has found a low-technology answer to the continuing issue of unexploded mines. A childhood interest in the animals came to mind when he was musing over possible solutions and this led to an extraordinary development.

Giant Pouched Rats are only distantly related to the nasties we hate.
In Africa they're sometimes kept as pets but more often raised as food.

Initial funding for APOPO was in Belgium. This was given by the Belgian Directorate for International Co-operation. When the rats proved successful in terms of their training it was decided to switch the whole operation to Tanzania in East Africa. There they could be trained in near-to-real conditions and so the team is now based in Sokoine University of Agriculture in Tanzania. The training there proved successful and it was while this was happening that Bart thought of another use for the HeroRATS as they were now called. It had been discovered that the rats could detect tuberculosis in human sputum (the stuff you cough up when you have a cold). Research began on this in 2004.

Unlike dogs, the rats aren't heavy enough to set off the mines.
That's good because it takes a year to train them.

The HeroRATS are currently deployed in Mozambique where they have enabled over one thousand families to reclaim their land. They have also helped with clearing areas so that power lines can be passed through – so bringing electricity which would not otherwise have been possible to over ten thousand local citizens. It is hoped that they will soon be deployed to Zambia, Congo and Angola as well, but negotiations are still underway. APOPO is actively looking for demining partnerships globally, not just in Africa.

link
Via
APOPO