|
Climate Change In Suriname
Climate change in Suriname is leading to warmer temperatures and more extreme weather events in Suriname. As a relatively poor country, its contributions to global climate change have been limited. Because of the large forest cover, the country has been running a carbon negative economy since 2014. Suriname was the second country to update its Nationally Determined Contributions in 2020. Greenhouse gas emissions Suriname has claimed a net-negative carbon economy since at least 2014. This is in large part because dense forests cover over 93% of the country. Most of the rainforest is still in pristine condition, however it is being threatened by gold mining and logging companies. Agriculture contributes 40% of the country's emissions. Petroleum industry Petroleum exports are an important part of the economy of Suriname, much of which is controlled by the state owned Staatsolie Maatschappij Suriname. As of January 2020, an American corporation, Apache Corporation, was drilling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extreme Weather
Extreme weather or extreme climate events includes unexpected, unusual, severe, or unseasonal weather; weather at the extremes of the historical distribution—the range that has been seen in the past. Often, extreme events are based on a location's recorded weather history and defined as lying in the most unusual ten percent. The main types of extreme weather include heat waves, cold waves and tropical cyclones. The effects of extreme weather events are seen in rising economic costs, loss of human lives, droughts, floods, landslides and changes in ecosystems. There is evidence to suggest that climate change is increasing the periodicity and intensity of some extreme weather events. Confidence in the attribution of extreme weather and other events to anthropogenic climate change is highest in changes in frequency or magnitude of extreme heat and cold events with some confidence in increases in heavy precipitation and increases in the intensity of droughts. Current evidence and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainable Farming
Sustainable agriculture is farming in sustainable ways meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs. It can be based on an understanding of ecosystem services. There are many methods to increase the sustainability of agriculture. When developing agriculture within sustainable food systems, it is important to develop flexible business process and farming practices. Agriculture has an enormous environmental footprint, playing a significant role in causing climate change ( food systems are responsible for one third of the anthropogenic GHG emissions), water scarcity, water pollution, land degradation, deforestation and other processes; it is simultaneously causing environmental changes and being impacted by these changes. Sustainable agriculture consists of environment friendly methods of farming that allow the production of crops or livestock without damage to human or natural systems. It i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy
Renewable energy is energy that is collected from renewable resources that are naturally replenished on a human timescale. It includes sources such as sunlight, wind, the movement of water, and geothermal heat. Although most renewable energy sources are sustainable, some are not. For example, some biomass sources are considered unsustainable at current rates of exploitation. Renewable energy often provides energy for electricity generation to a grid, air and water heating/cooling, and stand-alone power systems. Renewable energy technology projects are typically large-scale, but they are also suited to rural and remote areas and developing countries, where energy is often crucial in human development. Renewable energy is often deployed together with further electrification, which has several benefits: electricity can move heat or objects efficiently, and is clean at the point of consumption. In addition, electrification with renewable energy is more efficient and therefore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Sink
A carbon sink is anything, natural or otherwise, that accumulates and stores some carbon-containing chemical compound for an indefinite period and thereby removes carbon dioxide () from the atmosphere. Globally, the two most important carbon sinks are vegetation and the ocean. Public awareness of the significance of sinks has grown since passage of the 1997 Kyoto Protocol, which promotes their use as a form of carbon offset. There are also different strategies used to enhance this process. Soil is an important carbon storage medium. Much of the organic carbon retained in the soil of agricultural areas has been depleted due to intensive farming. " Blue carbon" designates carbon that is fixed via the ocean ecosystems. Mangroves, salt marshes and seagrasses make up a majority of ocean plant life and store large quantities of carbon. Many efforts are being made to enhance natural sequestration in soils and the oceans. In addition, a range of artificial sequestration initiatives are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change In The Marshall Islands
Climate change in the Marshall Islands is a major issue for the country. As with many countries made up of low-lying islands, the Marshall Islands is highly vulnerable to sea level rise and other impacts of climate change. The atoll and capital city of Majuro are particularly vulnerable, and the issue poses significant implications for the country's population. These threats have prompted Marshallese political leaders to make climate change a key diplomatic issue, who have responded with initiatives such as the Majuro Declaration. The Human Rights Measurement Initiative finds that the climate crisis has worsened human rights conditions in the Marshall Islands greatly (5.0 out of 6). Human rights experts reported that the climate crisis has negatively impacted the economy, increased rates of unemployment, and lead to relocations to higher areas or migrations to other countries. Effects on the natural environment The Marshall Islands is a collection of low-lying islands and atoll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marowijne River
The Maroni or Marowijne (french: link=no, Maroni, nl, Marowijne, Sranan Tongo: ''Marwina-Liba'') is a river in South America that forms the border between French Guiana and Suriname. Course The Maroni runs through the Guianan moist forests ecoregion. It originates in the Tumuk Humak Mountains and forms the (disputed) border between France (region of French Guiana) and Suriname. In its upper reaches, it is also known as the Lawa, and close to its source it is known as the Litani. The total length of Litani, Lawa and Maroni is . There are two nature preserves located in the estuary region on the Surinamese side of the river, near the village of Galibi. They provide protection for the birds and the leatherback sea turtles that hatch there. Territorial dispute In 1860, the question was posed from the French side, which of the two tributary rivers was the headwater, and thus the border. A joint French-Dutch commission was appointed to review the issue. The Dutch side of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commewijne River
Commewijne River (Sranan Tongo: ''Kawina-liba'') is a river in northern Suriname. It originates in the hills of the Commewijne District and flows northwards until it receives the meandering Cottica River from the right and then runs westward until it unites with the south–north running Suriname River at Nieuw Amsterdam. Here, after some it enters the Atlantic Ocean. It has a river basin of . The Commewijne was important historically for navigation: ocean-going ships navigated the river huge barges with bauxite were transported from Moengo in the east to the confluence with the Surinam river and from there traveled southward via Paramaribo to the Paranam refinery and to Trinidad and the USA. Floats with tropical hardwood were also brought to Paramaribo, the capital of Suriname. Nowadays, the Moengo bauxite is depleted and the hardwood is mostly transported by trucks. The ocean-going ships were trading the river as late as 1986. There remains quite some boat trafficking with loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suriname River
The Suriname River (Dutch: ''Surinamerivier'') is 480 km long and flows through the country Suriname. Its sources are located in the Guiana Highlands on the border between the Wilhelmina Mountains and the Eilerts de Haan Mountains (where it is known as the Gran Rio). The river flows below the reservoir along Brokopondo, Berg en Dal, the migrant communities Klaaskreek and Nieuw-Lombé, Jodensavanne, Carolina, Ornamibo and Domburg, before reaching the capital Paramaribo on the left bank and Meerzorg on the right bank. At Nieuw-Amsterdam it is joined by the Commewijne and immediately thereafter at the sandspit Braamspunt it flows into the Atlantic Ocean. The river has several sets of rapids as well as a few dams, the largest of which is the Afobaka Dam. The river's flow is interrupted by the Brokopondo Reservoir, which therefore divides the river into two sections. The upstream section runs almost entirely through the Sipaliwini district, and the downstream section runs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saltwater Intrusion
Saltwater intrusion is the movement of saline water into freshwater aquifers, which can lead to groundwater quality degradation, including drinking water sources, and other consequences. Saltwater intrusion can naturally occur in coastal aquifers, owing to the hydraulic connection between groundwater and seawater. Because saline water has a higher mineral content than freshwater, it is denser and has a higher water pressure. As a result, saltwater can push inland beneath the freshwater. In other topologies, submarine groundwater discharge can push fresh water into saltwater. Certain human activities, especially groundwater pumping from coastal freshwater wells, have increased saltwater intrusion in many coastal areas. Water extraction drops the level of fresh groundwater, reducing its water pressure and allowing saltwater to flow further inland. Other contributors to saltwater intrusion include navigation channels or agricultural and drainage channels, which provide conduits for s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level Rise
Globally, sea levels are rising due to human-caused climate change. Between 1901 and 2018, the globally averaged sea level rose by , or 1–2 mm per year on average.IPCC, 2019Summary for Policymakers InIPCC Special Report on the Ocean and Cryosphere in a Changing Climate .-O. Pörtner, D.C. Roberts, V. Masson-Delmotte, P. Zhai, M. Tignor, E. Poloczanska, K. Mintenbeck, A. Alegría, M. Nicolai, A. Okem, J. Petzold, B. Rama, N.M. Weyer (eds.) Cambridge University Press, Cambridge, UK and New York, NY, USA. https://doi.org/10.1017/9781009157964.001. This rate is accelerating, with sea levels now rising by 3.7 mm per year. Climate scientists expect further acceleration during the 21st century. Climate change heats (and therefore expands) the ocean and melts land-based ice sheets and glaciers. Between 1993 and 2018, the thermal expansion of water contributed 42% to sea level rise; melting of temperate glaciers, 21%; Greenland, 15%; and Antarctica, 8%. Over the next 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maka Central
Maka or MAKA may refer to: * Maká, a Native American people in Paraguay ** Maká language, spoken by the Maká * Maka (satrapy), a province of the Achaemenid Empire * Maka, Biffeche, capital of the kingdom of Biffeche in pre-colonial Senegal * Maka Albarn, a character in the ''Soul Eater'' manga and anime series * Maka people, of Cameroon ** Makaa language, of Cameroon * Maka Obolashvili, Georgian track and field athlete * Maka village, in Pakistan * MAKA Maka or MAKA may refer to: * Maká, a Native American people in Paraguay ** Maká language, spoken by the Maká * Maka (satrapy), a province of the Achaemenid Empire * Maka, Biffeche, capital of the kingdom of Biffeche in pre-colonial Senegal * M ..., a Spanish musician See also * Maca (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Marowijne River")
.jpg "Click for more on -> Suriname River")
