Navigation

Water

NASA Finds Drought in Eastern Mediterranean Worst of Past 900 Years

A new NASA study finds that the recent drought that began in 1998 in the eastern Mediterranean Levant region, which comprises Cyprus, Israel, Jordan, Lebanon, Palestine, Syria, and Turkey, is likely the worst drought of the past nine centuries.

Scientists reconstructed the Mediterranean’s drought history by studying tree rings as part of an effort to understand the region’s climate and what shifts water to or from the area. Thin rings indicate dry years while thick rings show years when water was plentiful.


NASA 25-Year Study Finds Sea Level Rise Accelerating

Global sea level rise has been accelerating in recent decades, rather than increasing steadily, according to a new study based on 25 years of NASA and European satellite data.

 


NASA Satellites Reveal Major Shifts in Global Freshwater

In a first-of-its-kind study, scientists have combined an array of NASA satellite observations of Earth with data on human activities to map locations where freshwater is changing around the globe and to determine why.

The study, published Wednesday in the journal Nature, finds that Earth’s wet land areas are getting wetter and dry areas are getting drier due to a variety of factors, including human water management, climate change and natural cycles.

A team led by Matt Rodell of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, used 14 years of observations from the U.S./German-led Gravity Recovery and Climate Experiment (GRACE) spacecraft mission to track global trends in freshwater in 34 regions around the world.


Meet Freddy the Fly: A New Video Promotes Open Defecation Free Living

Meet Freddy, a fat little fly who loves toilet fondue! Find out what happens to him when the village where he lives is 'triggered' into cleaning up their act to become open defecation free (ODF).Meet Freddy the Fly: A New Video Promotes Open Defecation Free Living

 


“My Health Is in My Hands!” School Kids Take Responsibility as BFI Commences WinS Project in Edo State, Nigeria

“My health is in my hands”!  School kids affirmed their resolve. The Beautiful Feet International (BFI) WinS project is making them catch on how to take responsibility for their own health and wellness in school and at home as a good way to securing their future despite the prevailing poor environmental learning conditions they are daily being subjected to due to annual flooding, environmental degradation and government neglect which has made WASH emergency higher in the area. All the schools in the WinS project are in Evbuotubu, a flood prone community in Egor Local Government Area of Edo State, Nigeria.


Soil Nitrogen Age Measurement Could Help Precision Agriculture Scientists Find

Scientists have developed a model to calculate the age of nitrogen in corn and soybean fields, which could lead to improved fertilizer application techniques to promote crop growth while reducing leaching. Nitrogen, a key nutrient for plants, can cause problems when it leaches into water supplies.


Solar Cells Help Purify Water In Rural Locations In Developing Countries

Researchers at Lund University in Sweden have developed small, portable solar cell water purification plants. With the help of Nobel Peace Prize recipient Muhammad Yunus the purification plant stations, called Micro Production Centres (MPC), have now been placed across rural Bangladesh.


Actions to Prevent Polluted Drinking Water in the United States

[img_assist|nid=1541|title=Drinking water|desc=Courtesy of CDC|link=none|align=left|width=180|height=120]In recognition of urgent, immediate need to address devastating health problems caused by lead in drinking water in Flint, Michigan, and in other places across the United States the U.S. Environmental Protection Agency (EPA) released DWMAPS – the Drinking Water Mapping Application to Protect Source Waters on the 19th of February 2016.  


U. S. Land and Sea Now Protected by President Obama Increased to 265 million acres

Efforts on every scale from international to local, cooperatively and individually, are increasingly responding to this stark reality by setting aside land and regions of the seas as preservation areas which are now being protected to various extents. President Obama has taken again this past week action to invest and conserve America's natural treasures. President Barack Obama commented on the 12th of February 2016 upon designation of millions of acres in three new national monuments in the California desert to bring the land and sea he has protected to 265 million acres.


Assumptions About Fish Populations' Fluctuations Challenged by New NSF Research

According a National Science Foundation (NSF), scientific literature and fisheries management and conservation efforts have for years assumed that the survival of adult fish is relatively constant through time. They further held that most fluctuations in the numbers of adults come from variation in the number of young fish that are produced and survive to maturity. Those assumptions have been challenged by new research by the National Science Foundation's Long-Term Ecological Research (LTER) Network. 

 

 

 

 

 


Latest articles

Agriculture

Air Pollution

Biodiversity

Desertification

Endangered Species

Energy

Exhibits

Forests

Global Climate Change

Global Health

Industry

Natural Disaster Relief

News and Special Reports

Oceans, Coral Reefs

Pollution

Population

Public Health

Rivers

Sanitation

Toxic Chemicals

Transportation

Waste Management

Water

Water and Sanitation

Yale Himalaya Initiative