Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Loading content…
Transcript

A Primitive Forest in Europe

SCHAEFFER Anais

RELANGE Tom

27/03/2023

INtroduction

Introduction

  • 380 million years ago: apparition of primitives forests

  • 300 thousand years ago: apparition of the human species

What is it ?

A primitive forest is one that has not been exploited or deforested by human.

  • Trees about : 50-70 meters high

Windfalls are usefull for the regeneration of primitives forests.

  • 100 tree species per hectar

French Guiana is at 90% covered by primitives forests.

Bialowieza

=> in Poland

A thousand years project

  • 400 years old forest : 7 to 10 centeries
  • Transgenerational project

Each year : 15 million hectares are cleared

-> size of Tunisia

Location propositions: The Ardennes, The Risoux forest , the Vosges, ...

Francis HALLE

  • French Botanist

  • Won the Jacques-de-Fouchier Prize

  • Wrote : "Plaidoyer pour l'arbre"

"Eloge de la plante"

Francis HALLE

A Major Project

A major project

Many large countries have been able to preserve primitives lowland forests.

Goal : return to a lowland primitive forest in Western Europe

  • Having a high biodiversity

World's forests + soils : capture 90 % of all terrestrial carbon

Project is a major issue of general interest

6th GIEC Raport

GIEC Rapport

  • 20 March 2023

Global surface temperature : + 1.1°C compared to the pre-industrial period

  • Importance of reducing CO2

1 of the notable solutions : tree planting

QUIZZ

https://create.kahoot.it/my-library/kahoots/f53d5a5d-f3c8-45c3-aef1-42441608c9b4

Learn more about creating dynamic, engaging presentations with Prezi