Comprehensive coverage

Dr. Asaf Rosenthal

Biodiversity. Illustration: depositphotos.com

Is there a chance to protect global biodiversity and bring about its restoration?

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Do not touch or eat animals that may carry the corona virus. Illustration: shutterstock

Corona = pangolins + bats?

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An organic farm that uses used tires to grow plants. Photo: shutterstock

Helping the economy and nature in the fight against the corona epidemic

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Many countries in the world are investing money to provide work for those affected by the corona virus, and to restore nature after realizing that the climate crisis and the destruction of nature were the fertile ground for the development of the corona virus
Birds of prey peck at the carcass of an elephant killed by lions in Botswana. Photo: shutterstock

Elephants die in secret

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As of March, about 330 dead elephants were found in Okavango and its surroundings, the initial assumption that the elephants were killed by poachers was disproved since the elephants were not robbed. A second assumption was that the death was caused by the anthrax virus, but it turned out that this was not the cause of death either, other animals were not harmed. The authorities investigated the deaths and apparently found the culprit, Cyanobacteria.
Wild hunting in South Sudan. Photography: Assaf Rosenthal

End of the sports hunter

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We do not have a situation where a weak population lives near a reserve that would benefit from the hunter. Therefore, there is a need to manage the wild animal population and one of the forms of management is controlling the population size through hunting
The map of the regeneration dam in Ethiopia and the lake that was created because of it. From Wikipedia

Water war or water peace?

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Building dams on rivers for the purpose of generating electricity or distributing water has always caused discussions and friction because of the need for "green" energy and the transportation of water, versus the desire to preserve the environment and nature. Ethiopia has completed the dam on the Blue Nile and the tension between it and Egypt is increasing
Herds of animals in Africa. Photo: COLOMBO NICOLA/Shutterstock

Economic nature conservation

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Sudan, the last wide-lipped (white) rhinoceros. Illustration: depositphotos.com

The last northern rhinoceros

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Dr. Assaf Rosenthal suggests canceling the division into subspecies in order to preserve the genetic load, against the background of the death of Sudan, the last northern (white) rhinoceros
Population explosion. Illustration: shutterstock

Exploding! World Population Day

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Coastal cities are sinking. Illustration: shutterstock

Is it possible to stop the disaster of the climate crisis?

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A luxury neighborhood. From Jumpstory

Nature for the rich

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Environmental pollution. From Jumpstory.com

23% of deaths in the world are caused by an unhealthy environment

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Nahal Banias Reserve. Photo: Protasov AN, Shutterstock

One of the good results of the corona virus - limiting visits to nature reserves

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Species in danger of extinction as a result of warming. Photo: jumpstory

The effect of warming on the diversity of species and the day after the corona

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The corona virus is hiding in wild animals sold in Chinese markets. Illustration: shutterstock

Epidemics due to damage to the environment

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The Arctic Circle is one of the first to be affected by warming. Photo: Paul Nicklan

The corona epidemic against the warming

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Insects are less efficient pollinators than bees, but they compensate for this disadvantage by visiting each flower more frequently. Photo: shutterstock

Environment for insects and vice versa

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A moose eats a disposable cup that was not thrown in the trash. Photo: Image by Joe Murphy from Pixabay

How garbage collectors are pushed to the margins

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A diet that includes a little animal protein. Photo: Image by RitaE from Pixabay

An EAT-Lancet report has been published that determines what the best diet is for both health and health

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Biodiversity in a series of stamps issued by Mexico

Biodiversity is in danger. What can be done to stop the extinction happening?

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Buffaloes in the Hula marshes, against the backdrop of the Hermon, 30s or early 40s of the 20th century. Photo: Wikipedia.

International Wetlands Day

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The pyramids at Giza as seen from the banks of the Nile. Drawing courtesy of the Wellcome Gallery, from Wikipedia

The future of the Nile following an agreement between Ethiopia and Egypt on filling a dam upstream

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Biodiversity, a collage of plants and insects. Photos: shutterstock

2020 is the year of plant health

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A display illustrating the danger to animals in the sea as a result of the plastic waste that fills the sea, at the Natural History Museum of Berlin. Photo: Avi Blizovsky

The biggest "predator" in the oceans

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Deforestation, one of the causes of soil erosion. Photo: shutterstock

Agriculture to mitigate the warming

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