Les forêts tropicales se régénèrent plus vite...

L’industrie automobile française est en train de vivre un virage stratégique majeur, souvent passé sous les radars : la naissance d’une véritable filière nationale de batteries électriques. Un chantier décisif pour l’avenir de la mobilité, mais aussi pour la souveraineté industri ...  Show more

Lorsqu’on met de côté la question des déchets radioactifs, le nucléaire reste l’une des rares sources d’énergie capables de produire massivement de l’électricité sans émissions de gaz à effet de serre. Son principal défaut demeure toutefois bien connu : les centrales sont longues ...  Show more

In this episode:00:45 Tree islands bring biodiversity benefits for oil-palm plantationGlobal demand for palm oil has resulted in huge expansion of the palm plantations needed to produce it, causing widespread tropical deforestation and species loss. To address this, researchers p ...  Show more

What happens when a tree falls in a forest and no one is listening? The sound starts with truck engines and chainsaws and ends with a small piece of forest being silenced. Illegal logging is slowly thinning out the world’s forests, paving the way for widespread deforestation. Wit ...  Show more

There have been big promises about tree-planting numbers over the last few years - but is there much point in planting more trees, if we're not looking after the ones we've already got? The Woodland Trust estimates that only 7% of the UK's native woodlands are in good ecological ...  Show more

Tree mortality in tropical moist forests in Australia has been increasing since the mid 1980s. The death rate of trees appears to have doubled over that time period. According to an international team of researchers, the primary cause is drier air in these forests, the consequenc ...  Show more