Showing results for "For Valerie" in Nature & Ecology

At 83 years old, Valerie Taylor has lived a big, bold, adventurous life. Born in Australia, Valerie spent a great deal of her childhood in New Zealand. A talented artist, she dropped out of school when she contracted polio and was saved by Sister Elizabeth Kenny's treatment plan; it was two years before she could walk unaided. When Valerie was 15, she found work as an animator and moved back to Australia with her family. All the while she thrived on being close to the ocean, and was a keen spearfisher.

Trouet, a leading tree-ring scientist, takes us out into the field, from remote African villages to radioactive Russian forests, offering listeners an insider's look at tree-ring research, a discipline formally known as dendrochronology. Tracing her own professional journey while exploring dendrochronology's history and applications, Trouet describes the basics of how tell-tale tree cores are collected and dated with ring-by-ring precision, explaining the unexpected and momentous insights we've gained from the resulting samples.