From extinction to conservation
The risk of jeopardizing the biodiversity of the Earth at this stage is quite evident, and it is equally evident that the answer cannot be found only on a scientific scale, but must also be discussed on a cultural scale. In fact if we think of the role of the biological heritage for the survival of human beings, it is possible to see how important the action of biological conservation that now involves the institutions and agencies all over the world is.
The most important step made up to date to formally confirm the need to save the natural heritage, is the international treaty known as the Convention on Biodiversity (CBD). The agreement was signed in 1992 by 156 countries (including the European Union), during the course of a Conference on Environment and Development organized in Rio de Janeiro by the UNO (United Nations Organization) and it established the principle that biodiversity is a heritage that belongs to the entire humanity, and as such must be used according to ecological sustainability criteria and social equity among all the populations worldwide.
The concept of conservation as a topic that is worthy of international attention, is however older than the CBD. In the last century, the first efforts to understand this problem thoroughly and to manage it rationally, led to the foundation of very prestigious organizations such as the WWF (World Wildlife Fund) (World Wide Fund for Nature) and others. In these organizations, highly qualified experts on the environmental, social and economic topics are employed.
Therefore conservation has become much more than an exclusively scientific matter, it has become a matter that needs to be solved with adequate measures that range from economy to law, from social science to natural science, from philosophy to biomedicine and so on. Experts have noticed that extinction and all the other forms of erosion of biodiversity can be faced only with the instruments made available by different fields of knowledge. As a matter of fact, what seems increasingly necessary is a different way of dealing with the relation between man and nature: a challenge that cannot be faced with only one form of knowledge.
Special reports
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10 February 2020
Coral turns pale!
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8 March 2022
8 March. We remember Rosalind Franklin, the great female DNA scientist.
DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…
27 February 2022
In search of the riders of icebergs
International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…
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12 February 2022
A naturalist’s voyage around the world
Charles Darwin was just 22 years old when he set sail on board HMS Beagle...
18 December 2021
The Christmas Star Tradition
Let's discover together stories and legends about the Christmas Star...
15 September 2021
Can you be intelligent without a brain?
Can you be intelligent without a brain? The answer is "in a certain sense, yes" and this is demonstrated by…
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26 July 2021
Japanese beetles and other alien species
There is a beetle that has been invading the Italian countryside and cities for some time now, a small insect…
16 June 2021
A turtle’s life
World Sea Turtle Day is held on 16 June. First established in 2008, the day is now supported by Sea…
10 June 2021
The world below
Journey to the Centre of the Earth is a famous science fiction novel written by the great Jules Verne in…
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10 February 2020
Coral turns pale!
The coral reef is one of the ecosystems with the richest biodiversity...
8 March 2022
8 March. We remember Rosalind Franklin, the great female DNA scientist.
DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…
-
27 February 2022
In search of the riders of icebergs
International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…
12 February 2022
A naturalist’s voyage around the world
Charles Darwin was just 22 years old when he set sail on board HMS Beagle...
-
18 December 2021
The Christmas Star Tradition
Let's discover together stories and legends about the Christmas Star...
15 September 2021
Can you be intelligent without a brain?
Can you be intelligent without a brain? The answer is "in a certain sense, yes" and this is demonstrated by…
-
10 February 2020
Coral turns pale!
The coral reef is one of the ecosystems with the richest biodiversity...
-
8 March 2022
8 March. We remember Rosalind Franklin, the great female DNA scientist.
DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…
-
27 February 2022
In search of the riders of icebergs
International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…
From the Multimedia section
Facts
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Purple gallinule, you will survive!
The purple gallinule lives all over Africa, in tropical Asia and...
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Ant and fish activities
A small insect like the antilion, digs funnel shaped traps in the sandy ground when it is in the larva…
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Purple gallinule, you will survive!
The purple gallinule lives all over Africa, in tropical Asia and...
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3 April 2012
The whale shark
<p>The whale shark <i>(Rhincodon typus</i>) is the biggest fish in the world...</p>
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Purple gallinule, you will survive!
The purple gallinule lives all over Africa, in tropical Asia and...
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3 April 2012
The whale shark
<p>The whale shark <i>(Rhincodon typus</i>) is the biggest fish in the world...</p>