Soil boring? My take on the image problem of soil science.

I am passionate about soil, especially about soil biodiversity and how soil organisms and plants interact and control C and N cycling. I have studied soils since I started my undergraduate in 1996, and I have witnessed a complete turnaround when it comes to interest in soil biodiversity and the functions it performs. When I started my PhD, no one was interested in soil organisms and how they regulate crucial ecosystem processes that also happen to be central to sustainable agriculture. Now, everyone is interested – from farmers, to policy makers, to fellow ecologists.

Well, I say everyone, but that is clearly not the case. Soil is still remarkably unsexy. I will illustrate this with a little anecdote.

Last Friday, I met the third year Zoology student who had been assigned to do a final year Science Media Education Project with me. As we walked up the stairs, I asked her what her background was, and she replied and said: “….. and you study soils, right?” in a slightly too upbeat manner. We went to my office, and after finding out that she’d like to interact with primary school children, I suggested organizing a book launch family activity or classroom activity linked to a children’s book about an earthworm that I provided scientific advice for. I explained to her what the book is about (it is about a little worm with low self-esteem, who goes on a journey and meets lots of impressive animals, but eventually finds out that worms are crucial for soil health and plant growth), that the authors are based in Manchester, and that it will come out in February. I saw her face light up as she got increasingly enthusiastic, and I said: “You probably thought, oh no, I have to do a project on soil” to which she replied that she had indeed been a bit worried. When she left, I felt happy that I had been able to excite her about the project, but sad that she had been worried about studying soil.

Sadly, I can’t really blame her.

I, too, often feel deeply bored when I read about soil.

Why is this? Continue reading