Australia In the 1940 mining operations began on the
Kurnell Peninsula (
Captain Cook's landing place in
Australia) to supply the expanding Sydney building market. It continued until 1990 with an estimate of over 70 million tonnes of sand having been removed. The sand has been valued for many decades by the building industry, mainly because of its high crushed shell content and lack of organic matter, it has provided a cheap source of sand for most of Sydney since sand mining operations began. The site has now been reduced to a few remnant dunes and deep water-filled pits which are now being filled with
demolition waste from Sydney's building sites. Removal of the sand has significantly weakened the peninsula's capacity to resist storms. Ocean waves pounding against the reduced Kurnell dune system have threatened to break through to
Botany Bay, especially during the storms of May and June back in 1974 and of August 1998. Sand Mining also takes place in the Stockton sand dunes north of Newcastle and in the
Broken Hill region in the far west of the state. A large and long-running sand mine in
Queensland,
Australia (on
North Stradbroke Island) provides a case study in the environmental consequences on a fragile sandy-soil based ecosystem, justified by the provision of low wage casual labor on an island with few other work options. The Labor state government pledged to end sand mining by 2025, but this decision was overturned by the LNP government which succeeded it. This decision has been subject to an allegation of corrupt conduct. From the 1850s to the early 20th century, sand was mined from the tall, cliff-like banks of the
Maribyrnong River, in what is now suburban
Melbourne. The Maribyrnong Sand Company was set up in the early 20th century to transport the sand by barge downriver to the industrial areas of
Footscray and
Yarraville, for use in the production of glass, concrete and ceramics. Sand mining contributes to the construction of buildings and development. The negative effects of sand mining include the permanent loss of sand in areas, as well as major
habitat destruction.
India Sand mining is an environmental problem in India. Environmentalists have raised public awareness of
illegal sand mining in the states of
Maharashtra,
Madhya Pradesh, Andhra Pradesh, Tamil Nadu and
Goa. Conservation and environmental NGO
Awaaz Foundation filed a
public interest litigation in the
Bombay High Court seeking a ban on mining activities along the
Konkan coast. Awaaz Foundation, in partnership with the
Bombay Natural History Society also presented the issue of sand mining as a major international threat to coastal biodiversity at the Conference of Parties 11,
Convention on Biological Diversity, Hyderabad in October 2012.
D. K. Ravi, an
Indian Administrative Service officer of the
Karnataka state, who was well known for his tough crackdown on the rampant illegal sand mining in the
Kolar district, was found dead at his residence in
Bengaluru, on 16 March 2015. It is widely alleged that the death was not due to suicide but caused by the mafia involved in
land grabbing and sand mining.
New Zealand Sand mining occurs in the
Kaipara Harbour, off the coast at
Pakiri and offshore from
Little Barrier Island. A sand mine had operated at
Whiritoa on the east coast of the North Island for 50 years extracting 180,000m3 of sand. Coastal sand mines currently operate at Maioro and
Taharoa to recover
iron sand. When an application was lodged in 2005 to mine iron sands on the seabed of the coast of
Raglan local residents organised in opposition to the scheme. The application for the mining was turned down by
Crown Minerals due to a lack of technical detail. A proposal to begin sand mining in
Bream Bay was among 149 initiatives invited to apply for
resource consent in a streamlined process under the
Fast-track Approvals Act 2024, an inclusion which drew widespread opposition amongst the local community.
Sierra Leone Activists and local villagers have protested against sand mining on Sierra Leone's Western Area Peninsula. The activity is contributing to Sierra Leone's
coastal erosion, which is proceeding at up to 6 meters a year.
United States The current size of the sand mining market in the United States is slightly over a billion dollars per year. The industry has been growing by nearly 10% annually since 2005 because of its use in hydrocarbon extraction. The majority of the market size for mining is held by Texas and Illinois.
Wisconsin, Minnesota, Illinois, Indiana, Iowa and Florida mine in the
Town of Oakdale, Wisconsin with a large looped track with 3 rail lines Silica sand mining business has more than doubled since 2009 because of the need for this particular type of sand, which is used in a process known as
hydraulic fracturing. Wisconsin is one of the five states that produce nearly 2/3 of the nation's silica. As of 2009, Wisconsin, along with other northern states, is facing an industrial mining boom, being dubbed the "sand rush" because of the new demand from large oil companies for silica sand. According to Minnesota Public Radio, "One of the industry's major players, U.S. Silica, says its sand sales tied to hydraulic fracturing nearly doubled to $70 million from 2009 to 2010 and brought in nearly $70 million in
just the first nine months of 2011." According to the
Wisconsin Department of Natural Resources (WDNR), there are currently 34 active mines and 25 mines in development in Wisconsin. In 2012, the WDNR released a final report on the silica sand mining in Wisconsin titled
Silica Sand Mining in Wisconsin. The recent boom in silica sand mining has caused concern from residents in Wisconsin that include quality of life issues and the threat of
silicosis. According to the WDNR (2012) these issues include noise, lights, hours of operation, damage and excessive wear to roads from trucking traffic, public safety concerns from the volume of truck traffic, possible damage and annoyance resulting from blasting, and concerns regarding aesthetics and land use changes. As of 2013, industrial frac sand mining has become a cause for activism, especially in the
Driftless Area of southeast Minnesota, northeast Iowa and southwest Wisconsin.
China , in
Jinping County, Yunnan Much sand is extracted by dredges from the bottom of rivers such as the
Red River in
Yunnan, or quarried in dry river beds. Due to the large demand for sand for construction, illicit sand mining is not uncommon. In 2020 the
Coast Guard Administration of the neighboring country of
Taiwan expelled or detained nearly 4,000 Chinese sand dredging vessels. Illegal sand dredging by Chinese vessels causes environmental damage in Taiwan as well as the
Philippines. == Illegal mining ==