99 percent of currently threatened species are at risk from human activities, primarily those driving habitat loss, introduction of exotic species, and global warming. Melting Arctic ice is creating more pathways for deadly diseases to circulate among marine mammals. The new comedic horror film is based on the real-life drug overdose of an American black bearand illustrates how human recklessness endangers wildlife. "Nature is declining globally at rates unprecedented in human history," a U.N. panel says, reporting that around 1 million species are currently at risk. A golden lion tamarin. As many people across the world rely on fish and seafood for nutrition, declining fisheries could have critical implications for global food security. Its findings are based on reviews of some 15,000 scientific and government sources, the IPBES says, adding that in addition to those formal sources, the report also includes insights from indigenous and local communities. Hundreds of experts worked together to create the global assessment, with a total of 455 authors representing 50 countries taking part, according to the IPBES. Extinction Risk from Renewables. Its estimated that if the Arctic ice caps continue to shrink at the current rate, the polar bear will cease to exist within 50 years. Elsewhere in the oceans, marine mammals are threatened by diseases spread between formerly isolated populations that now can reach each other because of melting ice. Our local, indigenous and scientific knowledge are proving that we have solutions and so no more excuses: we must live on earth differently. A weekly update of the most important issues driving the global agenda. The golden lion tamarin was certainly on the brink of extinction in the late 20th century, when its wild numbers were estimated at around 200 individuals. Protecting nature and saving species is all about securing the land and water plants and animals need to survive, said Jonathan Baillie, executive vice president and chief scientist of the National Geographic Society. The IPBES report will serve as a fundamental baseline of where we are and where we need to go as a global community to inspire humanity to reach the 2050 Vision of the UN Biodiversity Convention Living in harmony with nature. Schwab Foundation for Social Entrepreneurship, Centre for the Fourth Industrial Revolution, 3 ways to work with nature to boost biodiversity, 30% of all tree species are at risk of extinction, Oceanic sharks and rays have declined by 71% since 1970 here's what we must do. Can positive thinking prolong your life? Pan-Canadian approach to species at risk Approach based on multi-species and ecosystems, shared priority places, species and threats. Studies show that staying optimistic about aging can be as beneficial to your health as exercising or eating well. Recommended for you. It divides species into nine categories: Not Evaluated, Data Deficient, Least Concern, Near Threatened, Vulnerable, Endangered, Critically Endangered, Extinct in the Wild and Extinct . But our safety net is stretched almost to breaking point," says Sandra Daz of Argentina, a co-chair of the global assessment. Our food supplies depend on many at-risk species for pollination, healthy soil and other . But HOAs still sometimes prevent solar installations, Simple solutions could reduce heat inequities in Phoenix, Proudly powered by Newspack by Automattic. To create the assessment, the IPBES was asked to answer several wide-ranging questions, from reporting on the current status and patterns of change in the natural world to "plausible futures" for nature and the quality of life through 2050. At-risk species: In order to prioritize which species to focus scarce resources on, the Nebraska Natural Legacy Project Science Team developed a two-tiered approach to identifying those species that may be at-risk of extinction or extirpation from the state. INVERTEBRATES Invertebrates, from butterflies to mollusks to earthworms to corals And they warn that nature is declining at "unprecedented" rates and that the changes will put people at risk. Click the three different warming scenarios to explore how increased warming makes more species vulnerable. >85%: of wetlands present in 1700 had been lost by 2000 loss of wetlands is currently three times faster, in percentage terms, than forest loss. To better understand and, more importantly, to address the main causes of damage to biodiversity and natures contributions to people, we need to understand the history and global interconnection of complex demographic and economic indirect drivers of change, as well as the social values that underpin them, said Prof. Brondzio. More than a third of the worlds land surface and nearly 75% of freshwater resources are now devoted to crop or livestock production. The magic of seeing fireflies flickering long into the night is immense. Wetlands reduce flooding by absorbing heavy rainfall. This is another species at risk of extinction because of global warming. Other notable findings of the Report include: The Report also presents a wide range of illustrative actions for sustainability and pathways for achieving them across and between sectors such as agriculture, forestry, marine systems, freshwater systems, urban areas, energy, finance and many others. According to the new Report, entitled Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), more than one million species of plants and animals are at risk of . And, needless to say, they are also targeted by hunters. We have already seen the first stirrings of actions and initiatives for transformative change, such as innovative policies by many countries, local authorities and businesses, but especially by young people worldwide, said Sir Robert Watson. The orangutan, one of mankinds closest relatives, is also at risk of extinction. In North American marine waters, at least 82 fish species are imperiled. Apr 27, 2022. Up to 1 million of the estimated 8 million plant and animal species on Earth are at risk of extinction many of them within decades according to scientists and researchers who produced a sweeping U.N. report on how humanity's burgeoning growth is putting the world's biodiversity at perilous risk. The value of agricultural crop production has increased by about 300% since 1970, raw timber harvest has risen by 45% and approximately 60 billion tons of renewable and nonrenewable resources are now extracted globally every year having nearly doubled since 1980. (NRDC) Here, an endangered hawksbill turtle swims in a Singapore aquarium in 2017. The assessment highlights dire predictions for habitats and native species in South America and parts of Asia. They reported that productivity in some ecoregions declined by as much as 35% during that time period. (a = marine . Recently, 19 of the worlds leading scientists published a study to make a science-backed plan for an interim step that would protect 30 percent by 2030 under whats called a Global Deal for Nature. With good progress on components of only four of the 20 Aichi Biodiversity Targets, it is likely that most will be missed by the 2020 deadline. In 2019, Nic Lughadha reported that 571 species had been wiped out since 1750, although the true number was likely to be much higher. The biomass of wild mammals has fallen by 82%, natural ecosystems have lost about half their area and a million species are at risk of extinction - all largely as a result of human actions, said . About 30% of the wild population are . The new report paints an ominous picture of the health of ecosystems rapidly deteriorating, said Sir Robert Watson, Chair of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), which conducted the global assessment. A study published in Global Change Biology found higher temperatures, in combination with infectious disease, responsible for the decline in some amphibian species through the thermal mismatch hypothesis. The study reported that Only the combination of rapid increases in temperature and infectious disease could account for the patterns of declines, especially in species adapted to relatively cool environments. The study authors found the most vulnerable species to be those adapted to cooler temperatures. In total, 1 million of an estimated 8 million animal and plant species worldwide are threatened with extinction as a result of habitat loss, exploitation of nature, climate change, pollution, and invasive alien species, according to the 2019 Global Assessment by the Intergovernmental . And that is the fault of us humans. Other questions sought to find interventions and challenges for coping with those changes and possibly improving dire outcomes. It is the first intergovernmental Report of its kind and builds on the landmark Millennium Ecosystem Assessment of 2005, introducing innovative ways of evaluating evidence. At the current rate of warming (2C), roughly 18% of all insect . The report depicts "an ominous picture," says Sir Robert Watson, chair of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (commonly called the IPBES), which compiled the assessment. We need to change what we value: nature, ecosystems, social equity, not growing the GDP, Obura said. The diversity within species, between species and of ecosystems, as well as many fundamental contributions we derive from nature, are declining fast, although we still have the means to ensure a sustainable future for people and the planet.. Here, an endangered hawksbill turtle swims in a Singapore aquarium in 2017. According to the endangered species statistics from 2020, almost a third of the Red List species are at risk of extinction. By clicking submit, you agree to share your email address with the site owner and Mailchimp to receive emails from the site owner. The numbers of invasive alien species per country have risen by about 70% since 1970, across the 21 countries with detailed records. It also provides nature-based solutions on many of the most critical environmental, economic, and social challenges that we face as human society, including climate change, sustainable development, health, and water and food security. In fact, a recent Reuters headline read, "Extinction crisis puts 1 million species on the brink. A landmark global assessment warns that the window is closing to safeguard biodiversity and a healthy planet. Theres so little time left to save corals. The pace of agricultural expansion into intact ecosystems has varied from country to country. 16 mammals. This is due to a number of factors, including forest fires caused by drought, deforestation, heavy rainfall, hunting, and palm oil plantations. They ranked the major drivers of species decline as land conversion, including deforestation; overfishing; bush meat hunting and poaching; climate change; pollution; and invasive alien species. In 2020 alone, 16 freshwater fish species were declared extinct. The State of the World's Trees report warns . IPBES has now released the Summary for Policymakers (SPM) of the Global Assessment report. However, the evidence is clear: the future will be bad for us if we dont act now. The tremendous variety of living speciesat least 8.7 million, but possibly many morethat make up our life-supporting safety net provide our food, clean water, air, energy, and more, said Daz, an ecologist at the National University of Cordoba in Argentina, in an interview. It's never been done at this scale, but experts think the plan might work. We thank the hundreds of experts, from around the world, who have volunteered their time and knowledge to help address the loss of species, ecosystems and genetic diversity a truly global and generational threat to human well-being., Species, Populations and Varieties of Plants and Animals, Urbanization, Development and Socioeconomic Issues, Nature makes human development possible but our relentless demand for the earths resources is accelerating extinction rates and devastating the worlds ecosystems. This loss is a direct result of human activity and constitutes a direct threat to human well-being in all regions of the world.. ; s Trees report warns people across the 21 countries with detailed records driving the global report. Can be as beneficial to your health as exercising or eating well another at. Warming scenarios to explore how increased warming makes more species vulnerable the brink evidence is clear: the future be... 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