Essay on pollution and its effects on environment Types Of Pollution And Their Effects Environmental Sciences Essay. pollution into the environment that the Pollution And Their Effects Environmental Short Essay on Environmental Pollution Then comes sound pollution. The harsh sounds of buses, its, Environment pollution is a serious menace to our existence.Video embedded · Causes and Effects: Pollution occurs when pollutants contaminate the natural surroundings; their causes and effects on mankind and the environment …Pollution Essay POLLUTION! Pollution is the introduction of contaminants into the natural environment that cause adverse Pollution Essay for Class 1 the government to check its harmful effects. Pollution Essay 4 can get a healthy and unpolluted environment. Pollution Essay Pollution and its effects Pollution Essays: Home » Essay » Pollution…

Ports, regarded as the key to growth and prosperity, have the potential to endanger the environment Sagarmala is a flagship programme of the Government of India. Its contours were laid out in the April 2016 perspective plan of the Ministry of Shipping. The plan involves a four-pronged approach that includes port modernisation, port connectivity and port-led industrialisation. The plan views ports as a metaphor for development; just like erstwhile governments had done with dams, nuclear power or high-yielding crops. The Sagarmala perspective plan is clearly worked out and looks neat on paper. It identifies Coastal Economic Zones (CEZ) and industrial clusters to be developed around port facilities. They are to mirror the Chinese or European port infrastructure. Rail and road connectivity for inland transportation to states like Odisha and Chhattisgarh are also on the anvil. The ambitious programmes spread across 14 ports is aimed to make domestic manufacturing and EXIM sector more competitive. The fourth aspect of this plan is coastal community development. By “improving and matching the skills” of coastal communities, the plan seeks to ensure “sustainable development”. The plan seeks to improve the lives of coastal communities, implying that there is no contradiction between these objectives of port-led development and that of enhancing the lives of coastal residents. This seemingly win-win agenda is also endorsed by NITI Aayog’s mapping of schemes…

Causes of Water Pollution This article is available in: English Afrikaans Sotho Zulu. Urbanisation. As more and more people move into cities and towns, a number. Water Wise – Causes of Water Pollution Share 663 million people – 1 in 10 – lack access to safe water.1 2.4 billion people – 1 in 3 – lack access to a toilet.1. Twice the population of the United States lives without access to safe water.1,2 1/3 of the global population lives without access to a toilet.1,2. More people have a mobile phone than a toilet.1,3. The water crisis is the #1 global risk based on impact to society (as a measure of devastation as announced by the World Economic Forum in January 2015. 4 Resource Links, look for more facts in our collection of Water.The Great Lakes also provides water to residents in Thunder Bay, Port Hope, Sault St Marie, Niagara and many…

Drinking water around an oil-producing area in South Sudan is heavily polluted. A German NGO puts the blame on Malaysian oil company Petronas. It has also become a subject of embarrassment for carmaker Daimler. Klaus Stieglitz came across the problem of drinking water by chance. “In 2007, one of our project partners informed us that the water tasted bad,” he said. Stieglitz and his colleagues at the aid organization “Sign of Hope” went ahead to investigate the situation in South Sudan. They collected water samples near the oil fields in Thar Jath in Unity State. The analysis showed that the taste was the smallest problem. Water from some wells had a salt content almost four times higher than allowed. Now Sign of Hope has presented the results of another study in Berlin. It is based on analysis of 96 hair samples collected in four locations. Toxicologist Fritz Prangst evaluated the results. The professor from the Institute of Legal Medicine and Forensic Sciences at Berlin’s Charite Hospital, says the findings represent “a threat to the population.” Traces of lead and barium Samples from the areas around the oil fields were full of lead and barium. The worst hit location was Koch, 14 miles away from the oil field. The exposure to lead there was four times higher than the average. On the other hand, In Rumbek, about 137 miles…

Varanasi is less polluted than Lucknow despite having a much higher population density, according to latest studies. Varanasi scored favourably over Lucknow on parameters of air pollution, water pollution and municipal solid waste, the Comptroller and Auditor General of India has noted in its latest report (March 31, 2016). The report was tabled in the Uttar Pradesh Assembly on Thursday and factored in studies conducted between 2011 and 2015 by the Uttar Pradesh Pollution Control Board and the U.P. Jal Nigam. The audit report noticed that the water pollution in river Ganga near Varanasi and air pollution in Varanasi during the period 2011-2015 was less than that of the river Gomti in Lucknow. As per the 2011 Census, Varanasi has a population density of 2,395 persons per square km while the figure for Lucknow 1,816. Quality improves Further, while the water quality of the Ganga in Varanasi improved, that of the Gomti in Lucknow is deteriorating, the report…

Water tested at a pair of contaminated Airway Heights wells contains chemical concentrations more than 15 times greater than thresholds established by federal regulators, according to city officials. The Environmental Protection Agency has established a limit of 70 parts per trillion for chemicals, known by the acronyms PFOA and PFOS, that were used for decades in fire-retardant foam at a fire training site on Fairchild Air Force Base. Two wells tested in Airway Heights showed levels above 1,100 parts per trillion, City Manager Albert Tripp said. The wells have been shut off from the system as part of a flushing process that is expected to last until at least Monday, when the city will again test its supplies for traces of the chemicals. The levels established by the EPA are not enforceable under any federal law, and the Spokane Regional Health District stresses that the link between exposure and potential health problems is not yet completely understood. Airway Heights is pumping water into its system from Spokane to meet demand during the flushing period. The city has been releasing potentially contaminated water from hydrants in locations that would minimize any new contamination, including spraying it in areas where city irrigation has been occurring for years, Anderson said. “We’re trying to discharge it onto city properties as much as possible,” Anderson said. Fairchild has lent its assistance in handing out bottled water to affected citizens, but several former and current city officials say the base could be providing additional water…

History of gold mining in large quantities in Ghana began in the 15th Century when Portuguese traders encountered gold in the country’s soil along the coast.
“At the seminar, which was organised to draw investors’ attention to what is described as Third Gold Boom, Ghanaians were told that their country could win as much as 2.7 million ounces of gold a year – with 12 mines in operation.
What does the miracle gold discovery mean to the Ghanaian and the world?
Man dey but no loo.
In the above and many other ways, Ghanaians celebrated the miracle gold discovery.
Participants and observers, most of them economic and business experts, observed that Ghana could become an economic miracle with proper management and supervision.” Has mining of the miracle gold discovered in the country’s soil in 1981 been properly managed and supervised?
What is known as galamsey mining has also polluted some water bodies – rivers and a lagoon – in Cote d’Ivoire.
Dr Kwesi Aning, a security analyst, commenting on galamsey mining in Ghana and water pollution in Cote d’Ivoire, has said: “So, polluted rivers in Ghana flowing across the boundaries into Cote d’Ivoire and polluting their rivers and underground source of water threatening livelihood – could worsen the tensions that are already in existence”.
Mining contributes a rate of 5 per cent a year to the economy.
In a few decades, there would be no good land for farming and the country would have to import water.

Students at Estevan’s Westview Elementary School have made it into the top 150 finalists for the Samsung Solve for Tomorrow Challenge.
The annual Solve for Tomorrow Challenge is geared toward Canadian students in grades 6 to 12 who find problems in their local communities and has them use STEM technologies to address the issues.
Davenport’s Grade 7 class and the other 149 finalists are now that much closer to becoming one of four regional winners, who’ll get presented with $20,000 Samsung technology grant packages.
The four winning finalists will also get a special event with Canadian rocket scientist Natalie Panek, who’s part of the Canadian contingent working on the European Space Agencies ExoMars rover.
“Especially evident with my recent work on the European Space Agency’s ExoMars Rover project, is that a career in STEM carries boundless opportunities.
“I’m so excited to meet these bright minds of tomorrow through Solve for Tomorrow—who knows, they might be the minds designing the next big space telescope or the spacesuits crew members will wear on a mission to Mars!” All of of the 150 regional finalist schools will get a Samsung technology package, which includes a Samsung Gear VR and Samsung Gear360 camera to help them in finishing their next ‘assignment’ as part of the Challenge: documenting the execution of their community solution in a three-minute video.
Mark Childs, Chief Brand Officer, Samsung Canada, said, “These 150 regional finalists embody what Solve for Tomorrow is all about: innovation, teamwork, and a commitment to the future of Canadian communities.
As we celebrate Canada’s 150th this year, we are excited to see inspired student solutions come to life that will have local, national and even global implications.” The Samsung Solve for Tomorrow Challenge aims to motivate STEM interest and 21st century learning opportunities in Canadian classrooms, which is an area of issue as less than half of Canadian high school students graduate with senior STEM courses though 70 per cent of top jobs demand expertise in science, technology, engineering and math*.
Together with Solve for Tomorrow ambassador, Paneck, and educational organizations The Learning Partnership and Let’s talk Science, the Samsung Solve for Tomorrow Challenge hopes to spark Canadian students’ passion for STEM to solve tomorrow’s problems today.
Other examples of 150 Regional Finalist projects moving on include a mobile app to monitor water pollution levels, a fruit and vegetable production plan to spur healthy eating habits, and other innovative ideas.

The value of natural infrastructure.
In order to avoid risk and damage, and to build resilience to these disasters, natural infrastructure solutions are increasingly being considered and implemented.
Rain gardens capture rainwater in a depression in the ground, and prevent flash floods and erosion in streams by slowing down storm water.
NI solutions include constructed wetlands that are used for industrial processed water and waste-water treatment, substituting traditional waste-water treatment infrastructure.
Natural infrastructures offer numerous benefits to society.
Natural infrastructure can help avoid water pollution that would otherwise need to pass through a conventional water treatment plant, thus reducing costs.
Many cities have a water fund focused on NI solutions that has resulted in significant savings every year by reducing water treatment costs.
NI solutions often require less initial capital investment and reduced operations and maintenance costs.
These collaborations will be necessary to create synergetic approaches, reporting mechanisms and tools that are compatible for assessing progress toward sustainable development across all sectors and regions.
There is a need to strength informational cooperation between cities or countries across both the developed and developing worlds.

Kiski water authority could pay $7M for upkeep; final cost unclear.
Updated 3 hours ago The Kiski Valley Water Pollution Control Authority plans to upgrade its pump stations, some of which are more than 40 years old, with a price tag that could hit $7 million.
The work consists of designs, construction plans and obtaining permits.
The pump stations are located in East Vandergrift; Elder Run in Gilpin, near the former ATI Bagdad plant; Guffy Run, near the Parks Bend Industrial Park in Parks Township; Leechburg; Penn Run, in West Leechburg; Wean United; and Vandergrift.
The authority board will look at financing options at a later date.
“We have to determine the priorities after the study is done,” board member Bob Polczynski of Allegheny Township said.
Penn Run enters a small culvert underneath the Norfolk Southern railroad tracks.
The Kiski Valley Water Pollution Control Authority’s treatment system came on line in 1975.
It currently serves 14,000 customers in 13 municipalities.
Authorities such as the Kiski Valley Water Pollution Control Authority are under a federal directive to keep stormwater out of the sewage system and pollutants out of creeks and rivers.