1 More detailed information on data collection and analysis is provided in Annex 4 of this volume. Big countries have a lot of forest even though the relative coverage isn’t so big. + −. This page in: English; ... Forest area (sq. 1 If we want to tackle deforestation we need to understand two key questions: where we’re losing forests, and what activities are driving it. The mangrove cover of the country has increased by 112 sq km to 4,740 sq km. As of 2010, the United States had 304,022,000 hectares (751,255,000 acres) of forested lands, a number that represents one-third of the country. By contrast, in Mesoamerica and Africa, we observed only 2% and 7% of oil palm plantations coming from areas that were forest in 1989. Since 1918, Save the Redwoods League has been working to protect, restore and conserve our remaining redwood forests. percentage of remaining closed forest by country for 15 countries sampled in 1995 (data from Singh et al. The utilized forest/non-forest map of the EC Joint Research Centre (Kempeneers et al. It depends on whether you’re interested in the absolute amount of forests or the relative forest coverage - the countries are very different on these lists. India’s state with the largest forest cover are Madhya Pradesh (77,400 ha), Arunachal Pradesh (67,000 ha), Chhattisgarh 55,550 ha), and Odisha (51,345 ha). levels (Nowak and Greenfi eld 2008, USDA Forest Service 2009). Learn how the World Bank Group is helping countries with COVID-19 (coronavirus). The importance of forest products: the case of Uganda 9 4. We show that—contrary to the prevailing view that forest area has declined globally—tree cover has increased by 2.24 million km2 (+7.1% relative to the 1982 level). About International Day of Forests The international day of forest was proclaimed by the .. Month: Current Affairs - March, 2021 According to the forest cover map prepared in 1992, Sri Lanka’s closed natural forest cover was 23.9 percent of the total land area, which amounts to about 1.5 million hectares. In 2012, forest land comprised 766 million acres, or 33 percent of the total land area of the United States. For South America, the percentage was 31%. Although Brazil has the most amount of forest loss measured in hectares, other countries have lost a much greater amount of forest as a percentage of their total forest cover. Some 1.6 percent of China exceeded a net gain in forest cover, with a large chunk of the gains covering some 61,000 square miles in central China. Initially, the pace of clearance was relatively slow, but the impacts accelerated with the ever-expanding population, … Percent forest cover estimated from moderate-resolution imaging spectroradiometer (MODIS) data for the year 2000 is shown by background shading. Forest cover of each State and UT of the country has been shown in the Fig. Current Forest Cover. lNon-availability of appropriate season 2.4 States/UTs-wise Forest Cover data sometimes leads to misinter-pretation of the features. However, Japan's forest area per capita is a meager 0.2 hectares due to the country's large population. The report says forest cover has increased by 3,775 sq km to take it to a total of 7,01,673 sq km, which is 21.34 per cent of the country's geographical area (GA). Extended Data Fig. This edition of the State of the World's Forests provides information on forest cover as of 1995, and a revised estimate of forest cover in 1990. In 2000, 3.1 percent of the conterminous United States was classifi ed as urban (Nowak et al. 2 - Clear-cutting is often utilized because it is the most cost-efficient method for harvesting timber. In terms of forest cover as percentage of total geographical area, the top five States are Mizoram (85.41%), Arunachal Pradesh (79.63%), Meghalaya (76.33%), Manipur (75.46%) and Nagaland (75.31%). The percentage of the Natura 2000 area affected by fire ranged between 0.002% in Germany (a single fire affecting 133 ha) and 2.137% in Portugal (100 fires affecting 40,837 ha). Smart News Keeping you current Borneo Has Lost 30 Percent of Its Forest in the Past 40 Years Borneo’s tropical forests have fallen at twice the rate as the rest of the world’s felled rainforests The definition of ‘forest’ can vary depending on aspects such as tree density and height. estimate a 35% loss of global forest cover since 10,000. and extended into northwestern India. U.S. Forest Area Stablized. We have helped protect redwood forests and surrounding land totaling more than 200,000 acres (about the size of New York City). ‘Forest Cover Gain’ is defined as the inverse of loss, or a non-forest to forest change entirely within the period 2000–2012. The Indus Valley civilization, one of the world's oldest, flourished during the 3rd and 2nd millennia B.C. The potential for forest plantations to partially meet demand from natural forests for wood and fibre for industrial uses is increasing. 2 Results of sensitivity analysis when the source of tree cover loss data used in the forest GHG flux model is changed from the 30-m tree cover … Encoded as a percentage per output grid cell, in the range 0–100. Forest area (% of land area) Food and Agriculture Organization, electronic files and web site. Forests are considered one of the world’s largest banks for all of the carbon emitted into the atmosphere through natural processes and human activities. Approximately 31% of the earth's land is covered by forests. In Southeast Asia, 45% of sampled oil palm plantations came from areas that were forests in 1989. Of this 91.7% ( 476,573,000 ) is classified as primary forest, the most biodiverse and carbon-dense form of forest. “China’s land use policy increased forest cover in southern China between 10 and 20 percent, turning these areas into intense managed forests,” he said. Forests cover 31% of the land area on our planet. For example, although Comoros does not have the most hectares loss, it does have the largest percentage loss. to-wall coverage of enormous tracts of forest and changes in forest cover (Figure 1). Area-wise Madhya Pradesh has the largest forest cover in the country followed by Arunachal Pradesh, Chhattisgarh, Odisha and Maharashtra. ... forest cover and regrowth from 2000 … The total geographical area of the country is 32,87,263 sq km out of which an area of 6,75,538 sq km or 20.5 per cent was under forests in 2001 (Table 6.2). Brazil Forest Information and Data. Shaded Points. The Amazon, the planet’s largest rainforest, lost at least 17% of its forest cover in the last half century due to human activity. According to the U.N. FAO, 9.9% or about 9,041,000 ha of Nigeria is forested, according to FAO. Closed forests, or those with tree canopy coverage of 60 to 100 percent, contributed 28.28 percent (1.9 million hectares) to the country's forest cover. It highlighted that the country is “ranked 10th in the world, with 24.4 percent of land area under forest and tree cover, even though it accounts for 2.4 percent of the world surface area and sustains the needs of 17 percent of human and 18 percent livestock population.” Nigeria Forest Information and Data. The U.S. Geological Survey Land Cover Trends Project is releasing a 1973–2000 time-series land-use/land-cover dataset for the conterminous United States. Forests still cover about 30 percent of the world’s land area, but they are disappearing at an alarming rate. Figure 2.2: The world’s forests. Encoded as either 1 (gain) or 0 (no gain). Key Findings. Forests cover about 31 percent of total land area of the world; the world's total forest area is just over 4 billion hectares. Figure 2.3: Ten countries with largest forest area 2005. World's Intact Forest Landscapes, 2000-2013. The largest country in the world also has the largest forest area equalling They cover about 30 percent of Earth’s land surface, while accounting for 50 percent of plant productivity. A negative number in this column suggests forest recovery or regrowth over the prior year. The clearing of forests is a big contributor to global climate change. Conservation. Africa's forest cover is estimated at 650 million hectares or 17 percent of the world's forests. note 1: extending 1,650 km north to south, the country is only 50 km across at its narrowest point note 2: Son Doong in Phong Nha-Ke Bang National Park is the world's largest cave (greatest cross sectional area) and is the largest known cave passage in the world by volume; it currently measures a total of 38.5 million cu m (about 1.35 billion cu ft); it connects to … Absolute estimates of forest cover from other sources may differ for this reason. Forest coverage targets in China 2020. In Latin America, south-east Asia, and Africa – the major tropical forest regions – the annual rate of tree cover loss increased markedly between 2014 and 2018, compared with 2001 to 2013. Selling fuel wood, bark for tanning and other wood products helped cover the cost of clearing the forest or provided extra income for established farmers. (2020). Forest area has been relatively stable since 1910, al-though the population has more than tripled since then. The dataset contains 5 dates of land-use/land-cover data for 2,688 sample blocks randomly selected within 84 ecological regions. Approximately half the forest area is relatively intact, and more than one-third is primary forest (i.e. percentage of remaining closed forest by country for 15 countries sampled in 1995 (data from Singh et al. Label. development assistance (ODA) in forestry, 2000–2015 67 BOXES 1. Change in Forest Cover: Between 1990 and 2010, Nigeria lost an average of 409,650 ha or 2.38% per year. The States/UTs and patch classewise percentage of Forest Cover It marks "a net loss of almost 100 million hectares of the world’s forests," the FAO said. DRC = Democratic Republic of Congo; PNG = Papua New Guinea. The country hopes to achieve a 33% or one-third forest cover by 2030. Deforestation occurred at the rate of 9.2 million hectares per annum from 1980-1990, 16 million hectares per annum from 1990-2000 and decreased to 13 million hectares per annum from 2000-2010. The total area of the EU was just over 4.1 million square kilometers (km²) in 2018. km) Agricultural land (% of land area) Agricultural land (sq. Ruskeala Mountain Park, Karelia, Russia. The net change in forest area during the last decade was Since FRA 2000, all countries in the world have been asked to use a common definition of ‘forest’, as land of at least 0.5 ha covered by trees higher than 5 m and with a canopy cover of more than 10%, or by trees able to reach these thresholds, and predominantly under forest land use. Explore the state of forests worldwide by analyzing tree cover change on GFW’s interactive global forest map using satellite data. 2.4 and 2.3 Forest Cover: 2013 Assessmentpresented in the Table 2.2. Land cover in the EU. Planted forests now cover some 264 million hectares, comprising nearly 7 percent of total forest area. Since the arrival of humans 2000 years ago, Madagascar has lost more than 90% of its original forest. Hansen et al. In 2010, the world had 3.92Gha of tree cover, extending over 30% of its land area. Australia has the lowest remaining closed forest as a percentage of total land area (4.6%) and is much lower than the sample (30.4%) and world (21.4%) totals. It is one of the rare countries that have seen an increase in forest cover since 1990, thanks to the dedication of the Russian government. Tree cover has gone up by 1,306 sq km to a total of 9,2,572 sq km or 2.82 per cent of the country's GA. This is much below the average of 30.4 per cent for the world. Intact Forest Landscapes (IFL) in year 2000 covered 12.8 million km 2, or 9.8% of the Earth’s ice-free land area.The vast majority of IFLs are found in two biomes: Tropical (48% of total global IFL area) and Boreal (36%) forests. Forest plantations now cover more than 187 million hectares, less than 5 percent of total forested area, but account for 20 percent of current world wood production. 24.SDG global indicators framework 8 3. India’s forests account for 1.8% of the world’s total forest area and 22% of the country’s geographical area. Forty-five countries and areas have more than half their total land area covered by forests (Figure 2.4), and 11 of these have more than 75 percent of their total land area covered. See which countries are gaining forest though natural forest expansion and afforestation. Urban land is expanding (p. [850][1]) examined global Landsat data at a 30-meter spatial resolution to characterize forest extent, loss, and gain from 2000 to 2012. Forests cover 31 percent of the global land area. Of this area, 25 percent is old growth forest, 67 percent is secondary forest, and 8 percent is tree farms or plantations. Find Out . Tree cover in the year 2000, defined as canopy closure for all vegetation taller than 5m in height. Encoded as a percentage per output grid cell, in the range 0–100. Global forest cover gain 2000–2012 (gain) This is down from the pre-industrial area of 5.9 billion hectares. The total net loss for countries with a negative change in forest area was 13.1 million hectares per year for 1990–2000 and 12.9 million hectares per year for 2000–2005. This would indicate that annual deforestation rates were at least at this level. As natural forests are exhausted or come under protection, a growing share of future wood demand will be satisfied from tree farms. Every year the world loses around 5 million hectares of forest. Forest cover as % of pre-1970 cover: Percentage estimate of how much natural forest remains in the Brazilian Amazon relative to the pre-1970 estimate. Many animals also rely on forests. According to one estimate, stands of century-old forest now account for only 7% of forest cover in the United States (USDA-FS 2000). The FAO conducted a statistical survey of tropical land cover, consisting of 117 sampling units across the tropics: 47 in Africa, 30 in Asia, and 40 in Latin America ( 34 ). Studies have shown that the overall accuracy of the Global Land Survey (GLS) static forest cover to be 91% with forest cover change at >88%. Malaysia has witnessed annual forest loss of 1.6 percent between 2000-2012, compared with Indonesia’s 1.0 percent. Forests cover 31 percent of the global land area but are not equally distributed around the globe. 3 - The acreage of land covered by forest decreased from 1990 to 2010 in all major world regions. An additional 25 percent of forest area is designated for multiple uses - in most cases including the production of wood and non-wood forest products. The area designated primarily for productive purposes has decreased by more than 50 million hectares since 1990 as forests have been designated for other purposes. 2008). Area-wise Madhya Pradesh has the largest forest cover in the country followed by Arunachal Pradesh, Chhattisgarh, Odisha and Maharashtra. It was aggregated from 25m resolution to 1km by summing up the forest … Year of gross forest cover loss event (lossyear) Published by C. Textor , May 26, 2020. km) Russia, the world’s largest country by area, has the largest forest cover.
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