By Lynda V. Mapes

ISBN-10: 1541456734

ISBN-13: 9781541456730

ISBN-10: 1632862530

ISBN-13: 9781632862532

An intimate examine one majestic hundred-year-old oak tree via 4 seasons--and the truth of world weather switch it finds.

within the lifetime of this one grand oak, we will be able to see for ourselves the result of 100 years of fast environmental swap. it is leafing out prior, and shedding its leaves later because the weather warms. Even the internal workings of person leaves have replaced to deal with extra CO2 in our surroundings.

weather technology can look dense, distant, and summary. yet during the lens of this one tree, it turns into quick and intimate. In Witness Tree, environmental reporter Lynda V. Mapes takes us via her yr residing with one purple oak on the Harvard woodland. We know about carbon cycles and leaf body structure, but additionally event the seasons as humans have for hundreds of years, anticipating each one new bud, and listening for every new chicken and frog name in spring. We savour the cadence of falling autumn leaves, and glory of snow and starry wintry weather nights. Lynda takes us alongside as she climbs excessive into the oak's swaying boughs, and scientists center deep into the oak's heartwood, dig into its roots and probe the teeming lifetime of the soil. She brings us eye-level with garter snakes and newts, and along the squirrels and jays devouring the oak's acorns. Season via season she finds the secrets and techniques of bushes, how they paintings, and maintain an enormous neighborhood of lives, together with our personal.

The oak is a residing timeline and witness to weather swap. whereas stark in its implications, Witness Tree is a gorgeous and lyrical learn, wealthy intimately, sweeps of climate, background, humans, and animals. it's a tale rooted in desire, good looks, ask yourself, and the potential for renewal in people's connection to nature.

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Witness Tree: Seasons of Change with a Century-Old Oak by Lynda V. Mapes

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