Freshwater Ecosystems

State of the Climate in Asia 2024

The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …

World’s second oldest freshwater lake faces degradation, acute pollution: ex-minister

Lake Tanganyika, the second oldest freshwater lake in the world, faces issues of degradation and acute pollution on Burundi’s side, former Burundian environment minister Albert Mbonerane has said. Its degradation has started to impact on current generations and will seriously affect future generations if appropriate measures are not taken, Mbonerane, …

Uganda: Illegal Sand Mining Danger to Lake Victoria Basin

The Lake Victoria basin ecosystem is experiencing unprecedented levels of environmental degradation. This is occasioned by deforestation, reclamation of wetlands for agriculture, disposal of untreated industrial effluent and unplanned human settlement The latest entrant on the list of human activities that degrade the Lake Victoria Basin ecosystem is industrial-scale sand …

Museveni rueful over Lake Victoria pollution levels

’ The Ugandan leader expressed common concerns of the EAC heads of state over continuing destructive activities taking place around and within the two important water bodies linking almost all Community members. President Museveni was addressing the current East African Legislative Assembly (EALA) sessions in Kampala. His State of Address …

Tanzania: Falling Water Levels Threaten Lives of Animals At Tarangire National Park

Arusha — Animals at Tarangire National Park in northern Tanzania may face extinction in years to come, if necessary measures are not taken to rescue Tarangire River from drying up. Existence of animals and other living organisms at Tarangire National Park depend mostly on the river, which is currently facing …

Rising CO2 in freshwater ecosystems has the potential to negatively affect predator-induced defenses in Daphnia

Anthropogenically released CO2 accumulates in the global carbon cycle and is anticipated to imbalance global carbon fluxes. For example, increased atmospheric CO2 induces a net air-to-sea flux where the oceans take up large amounts of atmospheric CO2 (i.e., ocean acidification. Research on ocean acidification is ongoing, and studies have demonstrated …

Tanzania: Dar to Invest More in Water Basins Management

THE government plans to allocate enough funds during the 2018/19 fiscal year to boost management of water sources in the country's nine water basins, the Minister for Water and Irrigation, Isack Kamwele, has said. He made the pledge when speaking to journalists alongside water stakeholders' meeting held in Tabora Region …

Ghana, Cote d’Ivoire work to solve pollution of Tano and Bia rivers

Authorities in Ghana are in talks with their Ivorian counterparts over measures to sanitise the two major water bodies, the Tano and Bia Rivers, which have been polluted by the activities of Ghanaian illegal miners. “The Ministries involved – Environment and Mines of both sides have met on three occasions; …

Poor mining regulation deprives Ghanaian communities of potable water

But for Regina Fabile, 29, a native of Bonsaso within the Tarkwa-Nsuaem Municipal Area in the Western Region, 301 km from the national capital, Accra, it is not easy to find fresh drinking water despite in the vicinity of a river. Living close to River Bonsa, the stream from which …

Burundi: Lake Rweru Almost Dying Out

The invasion by the water hyacinth and pollution threaten this lake shared by Burundi and Rwanda. The diversion of the Akagera River from Rwanda is the cause of this threat, say local residents. "We saw this plant for the first time since Akagera river left its bank to flaw into …

Agricultural enterprises are killing Lake Victoria

Dr Ronald Semyalo, a hydrobiologist, says the lake is in danger of dying due to leakage of fertiliser, pesticides and industrial waste into its waters, adding that more needs to be done to ensure the lake survives for future generations. Fish catchers, processors, traders and government officials involved in Uganda’s …

Water sources under threat from mining in Ecuador’s mountains

What happened on October 8 and 9 in Ecuador’s Río Blanco area was not entirely unexpected. On August 12, a group of inhabitants decided to take “de facto” measures — such as setting up a tent at the entrance of Junefield mining company’s camp — with the goal of stopping …

Global water crisis: the facts

Over the past two decades, the international science and development communities have referred to a global water crisis that is emerging. Looking at the current situation in virtually every region of the world, the facts show that the world water crisis is here. Today, water insecurity affects the daily lives …

Environmental degradation affecting fish farming in Zomba

Fish farmers from Sub Traditional Authority Nkapita in Zomba have expressed concern of the early drying up of rivers which has affected supply of water to their fish ponds. One of the fish farmers from Group village head Nkasala, Bakali Malosa said the drying up of rivers is as a …

Guideline and indicators for Target 6.6 of the SDGs: “Change in the extent of water-related ecosystems over time”

This report presents a guideline in support of the indicator method for Target 6.6.1 (GEMI 2017), titled “Step-by-step monitoring methodology for SDG indicator 6.6.1”. Of necessity, this method was produced in an abbreviated format; and, in support of this, this report provides guidelines to assist implementers with some of the …

Kenya: Nairobi River Reels Under the Weight of Trash

Nairobi was once known as a "place of cool waters", derived from the Maasai word enairobe, which literally means "a stream of cold water". This was probably because of the existence of a water source, Nairobi River and its tributaries, which cut through the city. The city was a place …

Listen to the River: Lessons from a global review of environmental flow success stories

With nearly half the world’s population affected by water scarcity and demand for freshwater continuing to soar, a WWF report released at the 20th International Riversymposium in Brisbane shows how governments can successfully protect and restore river flows – helping to ensure sufficient water for people and nature. Around a …

Asia's glaciers to shrink by a third by 2100, threatening water supply of millions

Asia’s mountain glaciers will lose at least a third of their mass through global warming by the century’s end, with dire consequences for millions of people who rely on them for fresh water, researchers have said. This is a best-case scenario, based on the assumption that the world manages to …

Africa: Ethiopia's Lake Tana Is Losing the Fight to Water Hyacinth

Lake Tana is the largest lake in Ethiopia. It holds 50% of the country's fresh water. It is also the source of the Blue Nile, which contributes up to 60% of the Nile's water. Not only is the lake important as a water source for over 123 million people in …

Protests over geothermal development heat up in Central Java

This January, the people of Karangtengah Village in Central Java were surprised to find that the river running past their homes had turned murky. Not only do the villagers rely on the Prukut River for freshwater, it also tumbles down in the scenic Cipendok Waterfall, the centerpiece of a local …

Dirty Nairobi rivers turning men and pigs impotent

The polluted waters of Nairobi rivers may be turning city men, boys, and pigs impotent, suggests several studies from the University of Nairobi. The studies show that many mature male pigs (boars) feeding from the rivers in Dandora, Mathare, and Kibera have developed abnormal testicles. ALSO READ: Pesticides: Why more …

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. ...
  8. 24

IEP child categories loading...