There are questions about whether planting trees is always the best option.
NGOs fear that tree planting often leads to "greenwashing" by corporations and governments and distracts from the real effort to stop the burning of fossil fuels.
Faith-based organisations control 8% of the Earth’s habitable land and 5% of commercial forests.
Two of his best-known works are the Vertical Forest Towers in Italy and the Liuzhou Forest City in China.
Local communities are still concerned that the fate of the forest remains unclear.
Eileen Gbagbo on Kenya's Sengwer tribe and why conservation efforts forced them out of their ancestral home.
Pandemic induced panic-buying has got us all considering toilet paper alternatives in our time of need.
Is palm oil in all kinds of chocolate? And why is it so bad for the environment?
Euronews explores the hidden corruption, intimidation and violence at the heart of Romania's illegal logging industry,
The WWF argues cutting down an EU-protected floodplain forest in central Hungary was illegal and has called for statutory penalties.
Romania has been threatened with legal action over illegal logging and allegedly not doing enough to protect some of Europe’s largest unspoilt forests.
I meet Alex Fisher, who lived in a tree for a year in the 1990s to stop British forests being cut down.
Lisa Wright and Tom Piper create mile long sculpture trail to commemorate 100 years of safeguarding the trees.
Andrea Gandini is saving dead and decaying trees in Rome by making them into works of art.
Beloved European horse chestnut tree 'vulnerable to extinction' warns new report.
Art installation transforms Austrian soccer stadium into forest of 300 trees