Over a billion climate refugees in 2050 ?

According to two different sources – the UNHCR and the NGO Christian Aid – as much as a billion people may find themselves homeless or stateless by the middle of century. Stateless might be too strong a word, but with the situation of countries like Bengladesh and many islands threatened by rising sea levels, this …

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Turning a landfill into a beautiful garden

Last weekend I visited a very nice garden in the Vosges, Les Jardins de Callunes [Fr]. It has the particularity to have been created where a landfill was previously. It is impressive how Nature got back where previously stood waste of all kinds. Will we be able to turn all our landfills in such wonderful …

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Animals save the Planet, what about you ?

I recently discovered a series of a dozen cartoons that have a serious potential to turn both young and older citizens into environmentally responsible ones. Animals save the Planet propose in each very short yet hilarious episode a gesture that is easy to both remember and to do. Step by step, you will learn to …

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Highest concentration of CO2 over 800,000 years

According to a study released in the US magazine Nature, the carbon dioxide and methane concentrations are currently at their highest in the last 800,000 years. This is the conclusion drawn by European scientists after drilling the ice of Antarctica over 3 kilometers. According to Le Figaro it is the result of more than 20 …

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Toward seven billion trees planted by the UNEP ?

You perhaps remember the enthusiastic article I wrote last December on the UNEP programme that enabled to plant over a billion trees. It was such a tremendous success – two billion trees were planted in 18 months – that this institution wants to plant one tree per person on this planet : seven billions ! …

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Nicholas Stern’s new report on climate change mitigation

Lord Nicholas Stern released last month a new report on climate change mitigation : Key Elements of a Global Deal on Climate Change (pdf). It focuses on the increasing risks of inaction and stresses that the commitments of both developed and developing countries are vital. To the AFP quoting Lord Stern, he underestimated the threat …

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Barcelona is facing important water scarcity

The capital city of Catalonia and one of my favorite European places is facing an increasing water scarcity due to a severe drought as El Pais notes. This might lead to a total lack of water by October and there are no really good solution to solve this problem as Barcelona doesn’t have any water …

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Protecting Nature as it is protecting us

Protecting biodiversity would protect in an important way Mankind itself. This is the conclusion of the book Sustaining Life, How Human Health Depends on Biodiversity. Written by two Medical Doctors of the Harvard Medical School – Eric Chivian and Aaron Bernstein – this book seem to be a must read. As a matter of fact, …

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