The act of harvesting wood goes back approximately 1,000,000 years, when human ancestors used wood ash to make fire.
Since then, humans have grown more and more dependent on forest resources. Over the years, it became clear that rules had to be put in place to meet the need for forest products in the long term.
The earliest trace of sustainable forest management comes from 16th-century Germany. Then, forest properties were divided into sections to ensure concurrent harvesting and regeneration.
Modern forest management is deeply intertwined with natural resource management. Many forest managers understand the need to conserve forest trees to ensure continuous supply. Despite good intentions, exploitative practices persist.
Illegal logging, clear-cutting, and monoculture plantations are some of the unsustainable practices we see in the industry today. When forests are managed unsustainably, many unnecessary challenges arise for humans and animals now and in the future.
Username: Bishal_Pics Published on 2024-12-12 02:47:26 ID NUMBER: 126622
Imagining a situation where cutting down trees could be deemed sustainable may be difficult. Leaving forests untouched would seem more acceptable, but in the face of human dependency on forest resources, sustainable forestry is the best course of action.
Sustainable forestry is all about balancing our needs and the well-being of forest ecosystems. The forest management method seeks to mimic how natural forests operate.
Wild forests are a hotbed of eco-diversity and great carbon sinks. They often have economic and cultural significance to local communities. Sustainable forestry aims to cultivate forests that can provide the same social and environmental benefits without giving up on the economic benefits.
Simply defined, sustainable forestry is cultivating trees for timber while protecting the surrounding biological and social ecosystem.
It's important to note that no universal sustainable forestry management system exists. That's because forest ecosystems and their social environment differ from place to place.
The act of harvesting wood goes back approximately 1,000,000 years, when human ancestors used wood ash to make fire.
Since then, humans have grown more and more dependent on forest resources. Over the years, it became clear that rules had to be put in place to meet the need for forest products in the long term.
The earliest trace of sustainable forest management comes from 16th-century Germany. Then, forest properties were divided into sections to ensure concurrent harvesting and regeneration.
Modern forest management is deeply intertwined with natural resource management. Many forest managers understand the need to conserve forest trees to ensure continuous supply. Despite good intentions, exploitative practices persist.
Illegal logging, clear-cutting, and monoculture plantations are some of the unsustainable practices we see in the industry today. When forests are managed unsustainably, many unnecessary challenges arise for humans and animals now and in the future.
Forests mitigate climate change, capturing tons of carbon emissions in tree growth. Many climate researchers have advised that we need more trees to reduce greenhouse gases significantly2.
Healthy forests provide ecological services like air purification, water filtering, climate modulation, and flood and erosion control. They also produce better economic yield.
Wood is often an acceptable alternative to highly polluting materials like iron ore and cement. The material is renewable, recyclable, and energy efficient. It also allows for faster and cheaper construction.
The global forestry sector is valued at over 1.5 trillion USD. Wood products are needed across industries like fashion, digital tech, medicine, etc. The sector employs over 33 million people.
What makes sustainable forestry different from conventional forestry? Well, sustainable forestry techniques, regulations, and laws together form a flexible code of conduct that sustainable timber companies follow.
The manner of harvesting trees is an essential aspect of sustainable forestry. The conventional harvest practice is to clear-cut a large expanse of land, rooting up every vegetation in the site.
Often, rural communities near forests rely on them for income, fuel, fruits, nuts, oils, herbs, and medicinal plants. Therefore, a good forest management system must consider the well-being of local people.
The act of harvesting wood goes back approximately 1,000,000 years, when human ancestors used wood ash to make fire.
Since then, humans have grown more and more dependent on forest resources. Over the years, it became clear that rules had to be put in place to meet the need for forest products in the long term.
The earliest trace of sustainable forest management comes from 16th-century Germany. Then, forest properties were divided into sections to ensure concurrent harvesting and regeneration.
Modern forest management is deeply intertwined with natural resource management. Many forest managers understand the need to conserve forest trees to ensure continuous supply. Despite good intentions, exploitative practices persist.
Illegal logging, clear-cutting, and monoculture plantations are some of the unsustainable practices we see in the industry today. When forests are managed unsustainably, many unnecessary challenges arise for humans and animals now and in the future.
Barclay, A., Portman, R.W. & Hill, P.S.M. (2005) Tracheal gills of the dobsonfly larvae, or hellgrammite Corydalus cornutus L. (Megaloptera: Corydalidae). Journal of the Kansas Entomological Society, 78, 181–185. https://doi.org/10.2317/0409.23.1
Contreras-Ramos, A. (1998) Systematics of the dobsonfly genus Corydalus (Megaloptera: Corydalidae). Thomas Say Publications in Entomology: Monographs. Entomological Society of America, Lanham, 360 pp. https://doi.org/10.4182/KKIO9247
Contreras-Ramos, A. (2011) Phylogenetic review of dobsonflies of the subfamily Corydalinae and the genus Corydalus Latreille (Megaloptera: Corydalidae). Zootaxa, 2862 (1), 1–38. https://doi.org/10.11646/zootaxa.2862.1.1
Cover, M.R. & Resh, V.H. (2008) Global diversity of dobsonflies, fishflies, and alderflies (Megaloptera; Insecta) and spongillaflies, nevrorthids, and osmylids (Neuroptera; Insecta) in freshwater. Hydrobiologia, 595, 409–417. https://doi.org/10.1007/s10750-007-9035-z
Gama-Neto, J.L. & Passos, M.A.B. (2018) Primeiro registro de Corydalus peruvianus Davis (Megaloptera: Coridalidae: Coridalinae) no Brasil. EntomoBrasilis, 11 (1), 45–48. https://doi.org/10.12741/ebrasilis.v11i1.704
Glorioso, M.J. (1981) Systematics of the dobsonfly subfamily Corydalinae (Megaloptera: Corydalidae). Systematic Entomology, 6, 253–290. https://doi.org/10.1111/j.1365-3113.1981.tb00440.x
Hall, D.W. (2013) Eastern dobsonfly (adult), hellgrammite (larva) Corydalus cornutus (Linnaeus) (Insecta: Megaloptera: Corydalidae: Corydalinae). EDIS, 6, EENY 414. https://doi.org/10.32473/edis-in987-2013
Hamada, N. & Azevêdo, C.A.S. (2024) Megaloptera Latreille, 1802. In: Rafael, J.A., Melo, G.A.R., de Carvalho, C.J.B., Casari, S.A. & Constantino, R. (Eds.), Insetos do Brasil: Diversidade e Taxonomia. 2nd Edition. Holos Editora, Ribeirão Preto, pp. 546–551. https://doi.org/10.61818/56330464c28
Hoover, J.J., Gage, K.L. & Paulissen, M.S. (1988) Hellgrammite respiration - temperature’s role in ectotherm physiology. The American Biology Teacher, 50, 39–42. https://doi.org/10.2307/4448631
Liu, X.-Y., Hayashi, F., Viraktamath, C.A. & Yang, D. (2012) Systematics and biogeography of the dobsonfly genus Nevromus Rambur (Megaloptera: Corydalidae: Corydalinae) from the Oriental realm. Systematic Entomology, 37, 657–669. https://doi.org/10.1111/j.1365-3113.2012.00635.x
Liu, X.-Y., Hayashi, F. & Yang, D. (2015) Phylogeny of the family Sialidae (Insecta: Megaloptera) inferred from morphological data, with implications for generic classification and historical biogeography. Cladistics, 31, 18–49. https://doi.org/10.1111/cla.12071
Martins, C.C. (2024) Corydalidae in Catálogo Taxonômico da Fauna do Brasil. PNUD. Available from: http://fauna.jbrj.gov.br/fauna/faunadobrasil/249 (accessed 5 May 2023)
Martins, C.C., Ardila-Camacho, A., Rivera-Gasperín, S.L., Oswald, J.D., Liu, X. & Contreras-Ramos, A. (2022) A world checklist of extant and extinct species of Megaloptera (Insecta: Neuropterida). European journal of taxonomy, 812, 1–93. https://doi.org/10.5852/ejt.2022.812.1727
McCafferty, W.P. & Provonsha, A.V. (1983) Aquatic Entomology: The Fisherman’s and Ecologist’s Illustrated Guide to Insects and Their Relatives. Jones and Bartlett Publishers, Portola Valley, California, 448 pp.
Neunzig, H.H. & Baker, J.R. (1991) Order Megaloptera. In: Stehr, F.W. (Ed.) Immature Insects. Vol. 2. Kendall/Hunt Publishing Company, Dubuque, Iowa, pp. 112–122.
New, T.R. & Theischinger, G. (1993) Megaloptera (Alderflies, Dobsonflies). Handbuch der Zoologie, Berlin, 4, 1–97. https://doi.org/10.1515/9783110857177
Penny, N.D. (1982) Neuroptera of the Amazon Basin. Part 7. Corydalidae (1). Journal Acta Amazonica, 12, 825–837. https://doi.org/10.1590/1809-43921982124825
The act of harvesting wood goes back approximately 1,000,000 years, when human ancestors used wood ash to make fire.
Since then, humans have grown more and more dependent on forest resources. Over the years, it became clear that rules had to be put in place to meet the need for forest products in the long term.
The earliest trace of sustainable forest management comes from 16th-century Germany. Then, forest properties were divided into sections to ensure concurrent harvesting and regeneration.
Modern forest management is deeply intertwined with natural resource management. Many forest managers understand the need to conserve forest trees to ensure continuous supply. Despite good intentions, exploitative practices persist.
Illegal logging, clear-cutting, and monoculture plantations are some of the unsustainable practices we see in the industry today. When forests are managed unsustainably, many unnecessary challenges arise for humans and animals now and in the future.
In January 2014, Matthew Glover and Jane Land launched Veganuary, a non-profit initiative encouraging people to avoid eating animal products for 31 days.
Their motivation was their love for animals, concern for the environment, and curiosity about the potential benefits of a plant-based lifestyle.
Veganuary soon gained global attention and has become a popular annual challenge worldwide.
In 2020, over 400,000 individuals from 193 countries joined Veganuary, showing the increasing impact and popularity of the movement. The challenge has grown significantly since starting with only 3,300 early adopters.
It has also influenced companies to acknowledge the growing popularity of veganism. During Veganuary 2019, businesses introduced more than 500 new vegan-friendly products and menus, seizing the opportunity to capitalize on the trend.
Veganuary has become a powerful force that redirects the food industry toward a more animal-friendly and environmentally-friendly world.
The World Wildlife Fund established World Rhino Day in 2010 with the initiative of Lisa Jane Campbell and Chantal Dickson. The event raises awareness about protecting the various ecosystems where rhinos exist.
The first World Rhino Day involved protests and auctions that raised awareness and promoted the protection of both African and Asian rhino species. In 2011, the day gained support from organizations like the International Rhino Foundation (IRF) and Save the Rhino International.
The increased awareness helped stress the importance of protecting rhinos from poaching and illegal horn trading.
Today, World Rhino Day has become a global platform for advocating stricter anti-poaching laws, encouraging generous campaigns and supporting innovative conservation projects. This year, the theme is "Five Rhino Species Forever."
Human settlement in the Sahara Desert is limited but historically significant. Nomadic tribes, such as the Tuareg and Berbers, have traveled this desert for centuries, passing through it mainly for trade while other groups of people wouldn't dare try (understandably). There are some oases, providing vital water sources, that serve as hubs for small to medium-sized towns and cities, like Ghardaia in Algeria and Timbuktu in Mali, the latter being a UNESCO World Heritage site.
An enormous towering dinosaur engaged in a fierce battle with a large bird. The dinosaur is showing its sharp teeth while roaring, extending its claws in a fierce stance, while the bird, with its powerful talons and sharp beak, bravely fights back in defense, its wings spread wide. The dramatic scene takes place in a prehistoric setting with large ferns and unique plants typical of the Mesozoic era around them.
Historic art, whether landscapes, portraits, or still life, are very much at home in classic living spaces like in this living room by LeeAnn Baker Interiors.
The land on which Koishikawa Korakuen Gardens sits today first belonged to Tokugawa Yorifusa, the founder of the Mito branch (present day Ibaraki prefecture) of the ruling Tokugawa Clan. His son, Mitsukuni, completed the construction of the residence and garden in 1629. Mitsukuni conceptualized Confucian teachings when planning this garden, taking inspiration from important Chinese Confucian scholars and their sayings. In fact, the name of the garden, “Korakuen”, derives from a quote from a book by Fan Zhongyan, a scholar from the Song Dynasty of ancient China.
Monkeys are not the only animals from which the fauna evolved. Life existed even before the appearance of monkeys on earth, and with the evolution of time, various species of animals have evolved through metamorphosis. The biggest difference between monkeys and primitive animals was their tails. Because monkeys had tails than other animals and primitive animals did not have any tails. The primitive animals were larger than monkeys in terms of size and their brains were bigger and bigger in shape.