The IPBES/IPCC co-sponsored workshop, which was planned to be held from 12 to 14 May 2020 in London, UK, hosted by the UK Government … The invention of the term ‘biodiversity’ coincides with the emergence, in the 1980s, of two new scientific fields, genetic engineering and conservation biology. The last time anything comparable happened was 65 million years ago, when a third of all species, including the dinosaurs, were killed off in a mass extinction. Measuring Biodiversity. Levels of biodiversity Characterizing biodiversity Defining species How many species are there? Archive 2021 (59) January (59) 2020 (618) De Environment presentation #6: biodiversity conservation and. BIODIVERSITY AND THE HEALTHY SOCIETY Biodiversity is the variety of life on Earth and the essential interdependence of Nature responds to some of the most pressing challenges faced by humans today. So that we are all on the same page with our terminology, I want to provide you with a very simple definition of what I mean when I am referring to diversity in this presentation. Biodiversity GOAL! Post an enquiry and get instant responses from qualified and experienced tutors. It even helps mitigate … Refer to, "Introduction of exotic species and genetically modified organisms' Pollution: human activity influences the natural environment producing negative, direct or indirect, effects that alter the flow of energy, the chemical and physical constitution of the environment and abundance of the species; 12, CAUSES OF BIODIVERSITY LOSS Climate change: for example, heating of the Earth's surface affects biodiversity because it endangers all the species that adapted to the cold due to the latitude (the Polar species) or the altitude (mountain species). The biosphere comprises of a complex collections of innumerable organisms, known as the Biodiversity, which constitute the vital life support for survival of human race. Create a free account to download. Clipping is a handy way to collect important slides you want to go back to later. Please notify us at WCMB2020 wcmb2020@auckland.ac.nz if you are eligible and wish to be considered for an award. Mardi 22 septembre 2020, CDC Biodiversité a organisé dans les locaux du Groupe Caisse des Dépôts une présentation du Global Biodiversity Score. A short summary of this paper. There are many impacts towards 13, LOSS OF BIODIVERSITY ' Habitat loss and degradation ' Habitat loss and degradation create the biggest single source of pressure on biodiversity worldwide ' For terrestrial ecosystems, habitat loss is largely accounted for by conversion of wild lands to agriculture, which now accounts for some 30% of land globally ' In some areas, it has recently been partly driven by the demand for biofuels 14, CLIMATE CHANGE Climate change is already having an impact on biodiversity, and is projected to become a progressively more significant threat in the coming decades ' Loss of Arctic sea ice threatens biodiversity across an entire biome and beyond The related pressure of ocean acidification, resulting from higher concentrations of carbon dioxide in the atmosphere, is also already being observed 15, IMPORTANCE OF BIODIVERSITY At least 40 per cent of the world's economy and 80 per cent of the needs of the poor are derived from biological resources. Watch Queue Queue 70natton titospheto 20, DIFFERENCE BETWEEN BIOSPHERES, NATIONAL PARKS, WILD LIFE SANCTUARIES ' Biosphere Reserves are the biggest entity among the three The level of restriction in the increasing order is Biosphere Reserves, Wildlife Sanctuaries and National Parks The Indian government has established 18 Biosphere Reserves, over 441 Wild Life sanctuaries and 102 national parks 21, IMPORTANCE OF BIOSPHERE I. Biological diversity, abbreviated as biodiversity, represent the sum total of various life forms such as unicellular fungi, … When a species is confined entirely to a particular area, it is termed as endemic species 5, ECOSYSTEM DIVERSITY It describes the assemblage and Interaction of spices living together and the physical environment of a given area It relates varieties of habitats, biotic communities ecological processes in biosphere. No comments: Post a Comment. Early Career Presentation Awards. Free Presentations in PowerPoint format. Diversity consistently measures higher in the tropics and lower in polar regions generally ' Rain forests that have had wet climates for a long time, have particularly high biodiversity ' Terrestrial biodiversity is thought to be up to 25 times greater than ocean biodiversity 7, BIODIVERSITY HOTSPOTS A biodiversity hotspot is a region with a high level of endemic species that has experienced great habitat loss While hotspots are spread all over the world, the majority are forest areas and most are located in the tropics Colombia is characterized by high biodiversity, with the highest rate of species by area unit worldwide ' It has the largest number of endemics (species that are not found naturally anywhere else) of any country About 10% of the species of the Earth can be found in Colombia 8, HOTSPOTS 34 biodiversity hotspots have been identified. READ PAPER. TALKING POINTS. A lot of valuable points are covered in this presentation. BIODIVERSITY SUBMITTED BY- KAMLESH KUMAR ENROLLMENT NO.-181 B.COM (HONS) SECT.-C 2. NATIONAL GREEN CORPS AND NATIONAL SERVICE SCHEME CLIMATE EDUCATION AND BIODIV... No public clipboards found for this slide. 3:55 pm: Presentation of Biodiversity Impacts Analitycs (BIA) database by Marie-Anne Vincent (Head Of Business Development at Carbon4 Finance) 4:40 pm : Presentation GBSFI with custom data (to be confirmed at Caisse des Dépots et Consignations) × Register for Event: Presentation of the Global Biodiversity Score GBS for financial institutions (GBSFI) Login ; Register ; Remember Me! Présentation de l’outil de mesure de l’empreinte GBS (alignement, travail commun, objectifs, moyens) PAGE 13 Joshua Berger. This area is legally protected and undisturbed ecosystem. Exchange of information on restoration, conservation and development of biosphere can be made at national and international levels. Date . This video is unavailable. 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ENROLLMENT NO.-181 Students will be presented with examples of each and what happens when diversity is absent.The second h Biodiversity Ppt - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. 9, LOSS OF BIODIVERSITY The main cause of the loss of biodiversity can be attributed to the influence of human beings on the world's ecosystem ' Escalating human population is a major cause of biodiversity loss ' Most of the biodiversity loss has happened post Industrial Revolution through human activities 10, SPECIES LOSS RATE The planet has lost 52% of its biodiversity since 1970 according to a 2014 study by the World Wildlife Fund The Living Planet Report 2014 claims that "the number of mammals, birds, reptiles, amphibians and fish across the globe is, on average, about half the size it was 40 years ago' Of that number, 39% accounts for the terrestrial wildlife gone, 39% for the marine wildlife gone and 76% for the freshwater wildlife gone ' Biodiversity took the biggest hit in Latin America, CAUSES OF BIODIVERSITY LOSS Alteration andloss of the habitats: the transformation of the natural areas determines not only the loss of the vegetable species, but also a decrease in the animal species associated to them. show ecosystem diversity The ecosystem diversity is due to diversity of niches, trophic levels and ecological processes like nutrient cycling, food webs, energy flow, role of dominant species and various related biotic interactions. Biodiversity preserves different cultures and spiritual heritage. That's why protected areas form a central element of any national strategy to conserve biodiversity A protected area is a geographically defined area that is designated or regulated and managed to achieve specific conservation objectives. Buffer zone has different parts like forestry, agriculture, tourism and restoration regions. Présentation du Global Biodiversity Score 1.0 PAGE 11 Rendez-vous sur www.menti.com et entrez le code 80 52 83 5 Rappel : posez-nous vos questions via Mentimeter Mentimeter PAGE 12. Biodiversity is now increasingly recognized as a global asset of tremendous value to current and future generations. IMPACTS ON BIODIVERSITY It includes all species of plants, animals, micro-organisms, and all the ecosystems within the Earth. This is the presentation on geography, biodiversity, and conservation. Trans Himalaya 2. Thomas Crowther The global movement to restore nature's biodiversity Posted Oct 2020 12:07. IMPACTS ON BIODIVERSITY It includes all species of plants, animals, micro-organisms, and all the ecosystems within the Earth. 6, BIODIVERSITY : DISTRIBUTION ' Biodiversity is not evenly distributed, rather it varies greatly across the globe as well as within regions ' Among other factors, the diversity of all living things (biota) depends on temperature, precipitation, altitude, soils, geography and the presence of other species. This includes national parks and nature reserves, sustainable use reserves (biospheres), wilderness areas and heritage sites 28, EX-SITU CONSERVATION Ex-situ conservation is the preservation of components of biological diversity outside their natural habitats. India is one of the most diverse nations in the world. Conservation of biodiversity as well as threats to it. October 2012: Presentation and debate about project results at COP11 in Hyderabad, India; COP11 in India.