Showing posts with label Environmental Issues. Show all posts
Showing posts with label Environmental Issues. Show all posts

Tuesday, 26 March 2013

Great White Shark gets head into Shark Diving Cage!!! 03/21/2013 Gansbaai, SA



I went shark diving March 21st, 2013 for the first time in Gansbaai, South Africa with my sister Leanne Plummer and best friends Peter Lipscombe, Richard Lipscombe and Monica Kronfli .. and managed to catch this on film!!

A shark totally ignores the bait and goes straight for the cage!! He gets his head inside the cage, while fellow diver Roger (who got married the day before), acted quickly to swim below the gaping sharks mouth and to avoid any injury.

Apologies for any profanity in the video.. it was an out of control situation.

- Bryan Plummer

Monday, 25 March 2013

UPDATE – PILOT WHALES – 25th March, 2013


The City of Cape Town Disaster Risk Management have reported that during the night 3 of the 5 whales that were released into False Bay late yesterday afternoon were found beached on Long Beach, Simonstown, at 11h30 last night.

Veterinary Surgeons, the Department of Environmental Affairs – Oceans and Coasts, the SPCA and the City of Cape Town Disaster Risk Management responded and are confident that these 3 whales are 3 of the 5 that were released into False Bay late yesterday afternoon.

At approximately 02h30, Monday, 25th March, Veterinary Surgeons, under the guidance of the Department of Environmental Affairs – Oceans and Coasts marine scientists and the SPCA, humanely euthanized the 3 beached whales which were found to be in poor and deteriorating health.

The False Bay coastline is being monitored by the authorities to determine if the remaining two whales may also beach.


Craig Lambinon
Sea Rescue Communications

20 pilot whales washed ashore at Noordhoek – 14 dead and 6 rescued

At approximately 07:00 this morning [Sunday, 24 March 2013] the City’s Disaster Risk Management Centre received numerous calls from members of the public that whales has washed ashore at Long Beach in Kommetjie.

Upon arrival by the authorities it was found that 20 pilot whales measuring between 3 to 4 metres have washed ashore and it was not clear for how long they were beached. These species can measure from three to six metres long and weigh anywhere between a thousand and two thousand kilos.

During this morning the NSRI successfully rescued 1 whale by putting it back into the water that swam free that was not spotted thereafter.

Shortly thereafter 4 whales were declared deceased and another whale by mid-day during the rescue efforts.

The authorities successfully rescued another 5 whales that were transported from Long Beach to the Simon’s Town Naval Base.

The SA Navy assisted by taking the 5 whales from the Simon’s Town Naval Base five nautical miles off-shore. Two whales were conveyed on-board the SAS Indlovu tugboat; and the other three were loaded on-board the SAS Tshuduku.

Unfortunately the scientists from the Department of Environmental Affairs determined that nine (9) pilot whales had to be euthanized as their condition was very critical and there was no hope for survival.

These marine mammals were distressed and were breathing very rapidly. The marine scientists assessed the animals and indicated that they were very dehydrated. Many of them sustained pressure injuries to their internal organs due to been out of the water for a considerable amount of time. Their conditions deteriorated by them not been in the water and not been buoyant resulting suffocation as they were lying on their organs due to their weight.

After 18:00 this evening the SA Navy assisted the City of Cape Town and the Department of Environmental Affairs to float these marine mammals by taking them off-shore in deeper water with the intent that they will survive.

The SA Navy will conduct routine patrols with its naval watercraft throughout the night and at first light tomorrow morning to establish whether the rescue operation was successful or whether the whales has beached again.

Whale beaching’s not uncommon along the South African coast and it is a world-wide phenomenon that occurs when whales get disoriented and are unable to swim back into deep water.

Another reason why they strand is when a pod follows a sick or injured whale into the shallows resulting in them getting stranded.

The City of Cape Town officials that include the Environmental Resource Management Department; Solid Waste Management; Fleet and Mechanical Services; Law Enforcement and Specialised Services and Metropolitan Police Department took quick charge over the incident under the direction of the Disaster Risk Management Centre.

The City of Cape Town was assisted by the Department of Environmental Affairs; SA Navy; the South African Police Services; the Table Mountain National Park, the National Sea Rescue Institute (NSRI); The Shark Spotter Programme; the SPCA; small holding farmers and numerous other volunteer and private organisations.

The City of Cape Town is also very pleased with the overwhelming assistance by the general public that assisted with watering the whales and assisting when the loading of the marine mammals.

Wilfred Solomons-Johannes, the City’s Deputy Head of Disaster Risk Management Centre said “that the entire operation was very well managed in rescuing some of the whales that could be saved”.

The scientists from the Oceans & Coast Branch of the Department of Environmental Affairs took samples of the deceased marine mammals to conduct a necropsy [post-portem] to establish the cause of death.

The carcasses were transported to the Vissershok Landfill Site by the City’s Solid Waste Management Department for disposal.





Pictures loading the rescued pilot whales at Simon’s Town Naval Base onto tug boats and releasing them 5 nautical miles off-shore. - Bruce Sutherland, Principal Photographer, City of Cape Town.

End

Issued by: Disaster Risk Management Centre, City of Cape Town

Media enquiries: Wilfred Solomons-Johannes, Head: Systems Integration, Special Projects and Disaster Operations, Disaster Risk Management Centre, City of Cape Town

Saturday, 23 March 2013

Earth Hour 2013




Earth Hour 2013, 8:30 PM Saturday 23 March. Earth Hour has grown from a one-city initiative in 2007 to the world's largest campaign for the planet, uniting hundreds of millions of people across 7001 cities and towns in 152 countries and territories.

The official 2013 video features the track "Without You" by David Guetta and Usher, providing an upbeat soundtrack to match the celebration of this year's event across the world. Earth Hour's mission is to unite people to protect the planet, so go beyond the hour and upload your I Will If You Will challenge to www.YouTube.com/EarthHour. Dare the World to Save the Planet.

'Without You' performed by David Guetta feat. Usher
Courtesy of What A Music Ltd
Under licence from EMI Music Australia Pty Limited

More info at:  http://en.wikipedia.org/wiki/Earth_Hour and www.earthhour.org/

"WITHOUT YOU"
(Crus/Guetta*/Love/Riesterer*/Tuinfort/U
­sher) ©Rister Editions / What A Publishing Limited. Administered by J Albert & Son Pty Limited. Used with permission

Special thanks to:
ESA/NASA, WWF-UK, WWF International, WWF-Philippines/ Dani Bautista, WWF-China, WWF-Brasil, WWF-Indonesia/ Earth Hour Pontianak, Jerex Photographics, Miranda Kerr / KORA Organics, EWS-WWF UAE, WWF-Canada, WNF/ WWF Netherlands, Claudia Bahamon, Isabel Lucas, Sungshin Girl's High School Korea, Greenpeace International, Facebook Live and all of the Earth Hour community who provided footage for this video.

Monday, 18 March 2013

City authorities clean up 5 tons of dead fish in Milnerton – averts environmental threat


The City of Cape Town was working with national and provincial authorities to remove 5 tons of fish found in the Milnerton area.

The dead mullets [commonly known as harders] were found washed ashore along the shoreline between the Lagoon Beach river mouth and the Milnerton Lighthouse as early as of Friday.

The City’s Disaster Risk Management Centre together with its staff from the Environmental Resource Management; and Water and Sanitation Departments officials, who are responsible for maintaining the shoreline were dispatched to the scene to assess the impact.

The pollution control officers from the Oceans & Coast Branch of the National Department of Environmental Affairs also investigated whether the mortality was caused by any potential oil leak emanating from the Seli 1 shipwreck that is in close proximity in Table View. The investigation revealed that the cause of death could not be associated with the wreck reduction efforts undertaken by the SA Navy.

Dr Joy Leaner, the Director: Pollution Management (Air Quality, Pollution and Chemicals Management) from the Western Cape Government: Department Environmental Affairs and Development Planning also inspected the area.

The City’s Law Enforcement and Specialised Services cordoned off the area and prevented the bathers and the general public from picking up the fish for potential consumption.

At this it is not yet clear what caused the fish mortality, however it is suspected that it is linked to the high temperatures (high 20 and 30 degrees) that were experienced this past week across the Cape Peninsula.

It is suspected that the fish die off can be as a consequence of these conditions resulting in not enough oxygen in the water for the fish outside their realm of tolerance.

Prior to the removal of the dead fish for disposal the City of Cape Town took samples for analyses so that a clear picture can be obtained of what caused the fish mortality.

Today (Sunday) the City’s disaster response teams were assisted by staff from the Solid Waste Management Department removing the dead mullets from the shoreline whereafter it was disposed of at the Vissershok Landfill Site.

The swift response by the authorities averted the incident constitute an environmental threat to the general public and the environment.

Photo captions:

Staff of the City’s Solid Waste Management Department removes dead mullets between the Lagoon Beach river mouth and the Milnerton Lighthouse.

The following file is available for download: http://web.capetown.gov.za/Bigfiles/A780957065/Fish%20Die%20Off%20Milnerton.zip.

It will be available until 08h00 on Saturday, 23 March 2013.

End


Issued by: Disaster Risk Management Centre, City of Cape Town



Source : Wilfred Solomons-Johannes, Head: Systems Integration, Special Projects and Disaster Operations, Disaster Risk Management Centre, City of Cape Town

SAVE OUR GRASSLANDS, SAVE OUR WATER SOURCES


The proposed Pongola Bush Protected environment is under threat from many unsustainable practices, including coal mining. This area (about 9250 ha) is on the verge of declaration as the first Protected Environment in the Northern KwaZulu-Natal area. This region is home to some of the most important and intact grasslands and strategic water source areas in our country. With your support, we can bolster efforts to declare these conservation areas. 

We believe that you can make a difference by having your say about this before 22 March 2013, and help protect some of the country’s most important grassland areas and "water factories”.

A recent analysis by WWF indicates that only 8% of South Africa’s land surface generates 50% of our rainfall run-off; much of this overlaps with abundant coal resources. Our Enkangala Grasslands Programme works in the headwaters of the Vaal, Pongola and Tugela to protect these remote areas from threats to water and biodiversity. This strategic water source area, spanning the high altitude grasslands between KwaZulu-Natal, Mpumalanga and the Free State, provides clean, potable water for Gauteng, Mpumalanga and KwaZulu-Natal, including several major power stations. 

Stewardship partners and landowners have already shown commitment in securing this area of irreplaceable biodiversity value, picturesque natural landscape and water security. We ask you to now do the same.
The intention to declare these areas has been published in the Government Gazette. Protection Environment status will assure effective management and protection of this threatened area. 

Please help us by supporting conservation and livelihoods through your actions! Make your voice heard online and/or write a letter. You may also send your signed letter to us by email or fax (+27 086 628 7518). The deadline for submissions is 22 March 2013.
For a Living Planet,

Dr Morné du Plessis
WWF-SA CEO

Saturday, 16 February 2013

Environmental Issues Affecting Orange River, South Africa



Draining an area of just under 1million km2 or 77% of the land area of South Africa, the Orange River has its source in the Drakensberg mountains, but starts as the Senqu River in Lesotho. From here it flows westwards to the Atlantic Ocean. Here, it can be seen flowing more or less horizontally across the upper left quadrant of the image.

The headwaters are located at an altitude of 3300 m and consequently parts freeze in the winter months. After the town of Kimberly the river is joined by the Vaal river, its main tributary and from here it enters the arid region of the southern Kalahari and Namib desert. Dams along the river provide water for irrigation and hydropower, however because of the unpredictable flow and sand bar at the river mouth navigation is limited.

Given the length of the Orange River, combined with its range of altitude and climacteric zones, the basin covers a wide range of ecological systems, and can be regarded as being a linear oasis. Its bio-geographical isolation means that potential for re-colonisation from adjacent rivers and wetlands is very low. The river biota is therefore unusually susceptible to the permanent loss of species.

Its biomes contain a vast array of faunal and floral species variety with several endemic species. However, they also comprise areas facing environmental threats, such as the extinction of species and changes brought about by desertification. The economic utilisation of the Orange River’s water as well as the land use patterns in the basin strongly influences the environmental state of the river basin.

In this context four issues are of particular significance, namely the problem of soil erosion and wetland losses in Lesotho (the most severe problem), the impact of industrial and municipal effluent in the Vaal River system, agricultural pollution in the Vaal and Orange River and the environmental threats to the Orange River Estuary Ramsar site at the mouth.

(Click here for more information

- Earth Snapshot

Tuesday, 5 February 2013

Destroyed fynbos ‘no ecological disaster’


Brian van Wilgen, of the CSIR s natural resources and environment department and Stellenbosch University s centre for invasion biology, says it s also too soon to confirm claims that the fires in places like the Wemmershoek mountains have caused an ecological disaster . Picture: Neil Baynes

Cape Town - Media reports that the latest wave of veld fires burning through the Western Cape have “destroyed” thousands of hectares of fynbos are simply not true, says leading fire ecologist Professor Brian van Wilgen.

And Van Wilgen, of the CSIR’s natural resources and environment department and Stellenbosch University’s centre for invasion biology, says it’s also too soon to confirm claims that the fires in places like the Wemmershoek mountains and the Cederberg have caused an “ecological disaster”.

Fynbos is a fire-adapted and fire-dependent vegetation type, he said. Regular fires are necessary to prevent plant senescence (growing old and declining) and to stimulate seed germination. “Without fire, there would be no fynbos – it’s as simple as that. The evidence is there for everyone to see,” he said.

Noting that mountains were still covered in fynbos, despite repeated fires in the past, he said: “There will be spectacular displays of mass flowering by bulbs and geophytes (plants with underground tubers or corms) in the coming spring.”

“By and large”, fynbos fires were not ecological disasters, he said, but he confirmed that fynbos could be damaged by too-frequent fires. This could now be happening in the province.

“There is a very real concern that fires are becoming too frequent. This could eliminate some of the long-lived shrubs, like proteas and leucadendrons, that need time between fires to build up new seed reserves. Normally, 12 years or so between fires should be sufficient. There is some evidence that fires are becoming more frequent than that, especially in areas close to large cities and towns – simply because there are more and more people who could start accidental fires.”

There was also evidence that the regional weather was becoming hotter and drier, and this increased fire opportunities, he added.

“Is this an ecological disaster? I reserve judgement on that, but I would call each fire that burns in the veld that last burnt less than 10 years ago ‘an ecological setback’.”

The other major cause for concern was that fires spread invasive alien trees and shrubs like pines and hakeas.

“Unless we can cut them down first so that they release their seeds and so that the subsequent fires can kill the seedlings.

“The recent fires would have burnt many areas infested with untreated alien plants. This too is an ecological setback – and if it happens several times in a row, I would call it an ecological disaster.”

Van Wilgen acknowledged that the fires could be an economic and social disaster for people whose houses were destroyed, livestock killed, and crops and plantations burnt down – “but such disasters are not ecological”.

There were strong arguments for investing in sound fire management through alien plant control combined with prescribed burning.

“We spend enormous amounts of money fighting wildfires. This would be more effectively spent on controlled burning if we are to reduce risks and eliminate disasters.”

- Cape Argus/IOL

Sunday, 27 January 2013

City closes Sparks Bay tidal pool due to Stingray been present (26 January 2013)


The general public is advised that the Sparks Bay tidal pool area will be closed with immediate effect due to a large Stingray that is present in the water.

Stingrays that are related to the shark family do not aggressively attack humans, though stings do normally occur if a ray is accidentally stepped on.

The injury is very painful, but seldom life-threatening unless the stinger pierces a vital area.

Most stingrays have one or more barbed stings on the tail, which are used exclusively in self-defense.

The stinger may reach a length of approximately 35 centimeters (14 inches), and its underside has two grooves with venom glands.

Immediate First Aid Advice:

· If a person comes in contact with the stinger it causes local trauma (from the cut itself), pain, swelling, muscle cramps from the venom, and later may result in infection from bacteria or fungus.

· The barb usually breaks off in the wound, and surgery may be required to remove the fragments.

The City’s law enforcement officers cordoned off the area to prevent the public from swimming in the tidal pool.

It is expected that the Stingray will be taken out by the current when high-tide sets in at approximately 15:10 PM today [Saturday, 26 January 2013].

The City wishes to apologies for any inconvenience caused, however the action has been taken in the interest of public safety.

End

Issued by: Disaster Risk Management Centre, City of Cape Town


Sourc: Wilfred Solomons-Johannes, Head: Systems Integration, Special Projects and Disaster Operations, Disaster Risk Management Centre, City of Cape Town

Underwater fish tornado off Baja California

We saw a fire tornado, and in recent months it’s been a photo of a “fish tornado” making the rounds. Photographer and marine biologist Octavio Aburto captured this amazing photo of the at Cabo Pulmo National Park in Mexico, in the course of studying the courtship behavior of a species of Jack fish. He titled it “David and Goliath.”


Image: Photographer and marine biologist Octavio Aburto captured this amazing photo at Cabo Pulmo National Park in Mexico. He calls it “David and Goliath.”

Aburto said he hopes the image will foster appreciation for the marine universe, for Cabo Pulmo National Park in particular, and will “bring attention to other successful marine reserves, especially in Latin America.”

Mission Blue has an interview with Aburto, explaining how his scientific background inspired him to snap the mysterious imagery. Among other things, Aburto said:

The picture you see was taken November 1, 2012. But this picture has been in my mind for three years — I have been trying to capture this image ever since I saw the behavior of these fish and witnessed the incredible tornado that they form during courtship. So, I guess you could say this image took almost three years.



Bottom line: Fish tornado photo – titled “David and Goliath” – taken off Cabo Pulmo National Park in Baja, California on November 1, 2012.

- EarthSky

Friday, 25 January 2013

SA WHALE DISENTANGLEMENT NETWORK – DASSEN ISLAND – Thursday, 24th January, 2013. Juvenile Hump Back Whale freed from entanglement at Dassen Island.


MIKE MEYER, of the Department of Environmental Affairs - Oceans and Coasts, said:

"At 10h05 (Thursday, 24th January, 2013) members of the Department of Environmental Affairs - Oceans and Coasts, NSRI Yzerfontein and the SA Whale Disentanglement Network (SAWDN) were activated following reports of a whale entangled in rope and seven floatation buoys South East of Dassen Island on the West Coast.
"NSRI Yzerfontein volunteer duty crew launched two rigid inflatable sea rescue craft ROTARY ONWARDS and SPIRIT OF IFFLEY, carrying NSRI volunteers trained in Whale Disentanglement and carrying volunteers of the SA Whale Disentanglement Network and members of the Department of Environmental Affairs - Oceans and Coasts and on arrival on-scene found the whale, a 9 meter juvenile Humpback whale, 4 nautical miles South East of Dassen Island with 7 ropes entangling the whale and one rope in the precarious position entangling the whale from the fluke and through the whales mouth and back to the flukes.

"Sea conditions were favorable with flat seas and light winds.

"Working from the front of the head to the tail of the whale we had to first cut away the line through the mouth of the whale as this would have affected the whales ability to feed in the future. We began to cut away rope from the whale, using our specialized whale disentanglement cutting equipment, and at this point a large floatation buoy was purposefully attached to the whale by us because while trying to cut away the rope entangled through the mouth of the whale meant that the boat skipper had to place the boat directly inline with the large front flippers close to the whales eye causing the whale to dive beneath the surface each time attempts were made at cutting away the rope close to its eye and in our efforts to prevent this, the large floatation buoy, kept the whale buoyant enough, and high enough in the water for us to successfully cut away that particular rope that entangled through the mouth.

"As is normal in operations of this nature we damaged, beyond repair, one of our specialized cutting knives.

"Numerous cuts had to be made to remove all of the 7 ropes which were in a bundle on top of the flukes and around the tail stalk, including the rope entangled through the mouth of the whale, were successfully cut free.

"The operation was completed at approximately 14h50, but while the animal was not seriously injured it strongly appeared that the whale was conditioned to believing it was still entangled and it took some convincing and coaxing from us for it to realize that it was free and then it sped off appearing to be spritely and healthy."

THE SA WHALE DISENTANGLEMENT NETWORK IS A SPECIALIZED NETWORK OF VOLUNTEERS SET-UP IN 2006 TO DEAL WITH THESE TYPES OF SITUATIONS AND COMPRISES VOLUNTEERS – FROM NSRI, THE DEPARTMENT OF ENVIRONMENTAL AFFAIRS – OCEANS AND COAST, SA NATIONAL PARKS, CAPE NATURE, THE SA POLICE SERVICES, VARIOUS AQUARIUMS from around South Africa, THE NATAL SHARKS BOARD, BAYWORLD, VARIOUS OTHER ORGANISATIONS AND VOLUNTEERS, with the support of the Dolphin Action and Protection Group (DAPG).
SAWDN COVERS THE ENTIRE SA COASTLINE.

-ENDS-

Released by:

Craig Lambinon

Spokesman: SA Whale Disentanglement Network

Friday, 18 January 2013

Cholera found in Eastern Cape flood water

A strain of the bacteria that causes cholera has been found in floodwater and soil samples in Port Alfred's Medolino valley in the Eastern Cape, according to a report on Friday.

Rhodes University pharmaceutical biochemistry research scientist Roman Tandlich found vibrio cholerae among other bacteria in samples he took in November, The Herald Online reported.

He did the tests after residents concerned about polluted floodwater approached him.

His initial tests found an e.coli count of more than 100,000 cells per 100ml in water sample from the flooded area covering 17.2ha.

- Times Live

Thursday, 17 January 2013

SA WHALE DISENTANGLEMENT NETWORK – TABLE BAY – Wednesday, 16th January, 2013. Whale freed from entanglement of heavy, multiple ropes in Table Bay.


Image: The Department of Environmental Affairs

MIKE MEYER, of the Department of Environment Oceans and Coasts, said:

"At 08h45 (Wednesday, 16th January, 2013) members of the Department of Environment Oceans and Coasts and the SA Whale Disentanglement Network (SAWDN) were activated following reports from the Transnet National Ports Authority of a whale entangled in heavy rope just off-shore of the Breakwater at the Port of Table Bay.
Members launched a rigid inflatable boat and on arrival on-scene found the whale, a 15 meter Southern Right adult whale, to be heavily entangled in multiple heavy thick rope that covered the under belly and around the tail with two separate entanglements.

"The whale appeared to be lethargic and gave us the impression, from its calm demeanor, that it was tired and may have been entangled for quite some time and we feel that the whale is in a poor condition.

"We began to cut away rope from the whale, using specialized whale disentanglement cutting equipment, and it soon became apparent that the whale has been entangled for a long while as some of the rope has become embedded deeply in the whales blubber.

"Due to the severity of the situation additional support was sought and the SA Police Services Sea Border Control launched a rigid inflatable boat to join in the operation providing a much needed additional floating platform for us to use to carry out the task of cutting rope away from the whale.

"In total 27 cuts were made in attempts to free rope from the whale.

"A large portion of rope has been successfully freed from the whale.

"A large laceration is apparent on the whales Caudal Peduncule, where the flutes join and while we are optimistic that with most of the rope freed from the whale there is a chance that the relief will see the whale back to health although the bits of rope that remain embedded in the blubber of the whale are a concern."

THE SA WHALE DISENTANGLEMENT NETWORK IS A SPECIALIZED NETWORK OF VOLUNTEERS SET-UP IN 2006 TO DEAL WITH THESE TYPES OF SITUATIONS AND COMPRISES VOLUNTEERS – FROM NSRI, THE DEPARTMENT OF ENVIRONMENTAL AFFAIRS – OCEANS AND COAST, SA NATIONAL PARKS, CAPE NATURE, THE SA POLICE SERVICES, VARIOUS AQUARIUMS from around South Africa, THE NATAL SHARKS BOARD, BAYWORLD, VARIOUS OTHER ORGANISATIONS AND VOLUNTEERS, with the support of the Dolphin Action and Protection Group (DAPG).

SAWDN COVERS THE ENTIRE SA COASTLINE.

-ENDs-

Released by:

Craig Lambinon

Spokesman: SA Whale Disentanglement Network

Monday, 24 December 2012

SAWDOS Holiday Alert 2012/2013 - Sewerage spillage Umgeni River

Update:

Beaches officials say avoid: Blue Lagoon, Jet Ski, Laguna Beach and Thekwini Beach. These are ALL closed due to promenade upgrades.

eThekwini says swimming in the Umgeni River is prohibited. Fishermen are also advised to be cautious.

Original Twitter Messages by East Coast Radio News:

eThekwini municipality says sewage has been discharged into the Umgeni River, after a pump station malfunctioned at Kennedy Road.

Volume of the spillage could POSSIBLY affect bathing beaches North and South of the Umgeni River.

eThekwini officials advise bathers not to swim within 800m of the Umgeni River after sewerage station spill near Kennedy Road.

Technicians hope to have the pump station fixed by tomorrow. Water quality will also be monitored.

- East Coast Radio News

Friday, 21 December 2012

Update: Injured whale escapes further harm


From reports received it appears that the injured whale that was being followed by three great white sharks earlier today near Bloubergstrand, has managed to evade the sharks, and is swimming with its calf near Robben Island.

The threat posed to beachgoers by the sharks’ presence has now subsided, and the City thanks them for their cooperation.

End

Issued by: Integrated Strategic Communication and Branding Department, City of Cape Town

Source: Wilfred Schrevian Evan Solomons-Johannes, Head: Systems Integration, Special Projects and Disaster Operations, Disaster Risk Management Centre, City of Cape Town

City authorities monitoring injured whale near Bloubergstrand


The City of Cape Town has been alerted to an injured whale in the Derdesteen area near Bloubergstrand. There are also reports of three great white sharks in the vicinity of the whale.

The Law Enforcement’s Marine Unit and officials from the Environmental Resource Management Department are on their way to the coastline to oversee the situation.

The Department of Environmental Affairs has also recruited the SAPS Border Police Unit to assist.

The City requests the public to please adhere to any instructions given by officials. If bathers are requested to leave the water, they must do so immediately.

The City will update the public as the situation progresses.

End

Issued by: Integrated Strategic Communication and Branding Department, City of Cape Town

Source: Wilfred Schrevian Evan Solomons-Johannes, Head: Systems Integration, Special Projects and Disaster Operations, Disaster Risk Management Centre, City of Cape Town

Friday, 23 November 2012

Eskom’s shocking environmental record revealed

Eskom is the biggest government environmental offender – and after R2 million paid in fines, it’s not changing its ways.

This is according to the Department of Environmental Affairs (DEA), which launched its annual National Environmental Compliance and Enforcement Report yesterday.

The report detailed a number of environmental crimes committed by individuals and industry, from rhino poaching to illegal waste disposal.

Criminal investigations are now under way into, among others, BHP Billiton and Arcelor-Mittal.

In the public sector, Eskom was the worst offender, for:

l Storing waste water without water use licences at its Lethabo power station in the Free State.

l Operating a waste-disposal site and storing coal without the required licences at its Matimba power station in Limpopo, as well as possibly causing soil, ground and surface water pollution because its waste disposal area was unlined.

l Exceeding emission limits at its Camden power station in Mpumalanga, while also discharging contaminated water into the environment.

The department sought prosecution because of the “significant non-compliance” at the Camden station, but the National Prosecution Authority decided against it – according to the National Environmental Management Act, the state is bound by the law, but can’t be held criminally liable for not following it.

The latest round of amendments to the act may change this, but until they are passed, the DEA is investigating how it can hold individuals liable for non-compliance instead.

Yesterday, the power utility said it “takes these issues very seriously” and had “a range of programmes in place across the organisation to ensure we comply with environmental legislation”. It claimed the DEA had inspected the three stations in 2009, but that Eskom received pre-compliance notices only this year and had addressed most of the issues.

The department has been able to take action by fining Eskom, but this seems to have had little effect.

In terms of the act, authorisation must be obtained for starting an activity that may have an impact on the environment, such as construction. It involves conducting an environmental impact assessment and developing an environmental management plan.

But section 24G of the act allows for companies to pay a retrospective fine for beginning a listed activity without fulfilling these requirements.

Eskom has paid more than R2m in these fines.

“The number of section 24G applications that have been submitted to the DEA by Eskom are evidence of continued non-compliance and it would appear that the levying of these fines is not resulting in compliance or deterring the company from contravening the law,” the report said.

But it’s not just Eskom. Last year saw a dramatic increase in these fines across the board, from R8.3m in the 2010/11 financial year to R17.6m this year.

“It tells us that a lot of people are using that section of the law to buy themselves out of prosecution,” said Centre for Environmental Rights executive director Melissa Fourie.

- The Star

Thursday, 22 November 2012

Sparks fly over fracking in Karoo debate


At Wessa's "What the Frack is going on?" Steve du Toit, Regional Ma-nager of WESSA, who chaired the meeting, had difficulty keeping passionate anti-fracker Edwin Bird seated.

GEORGE NEWS - A red-hot debate between Jeremy Westgarth-Taylor, an avid anti-fracker from Cape Town, and Ivo Vegter, author of Extreme Evironment and global warming denialist from Knysna, saw sparks flying as they thrashed out the pros and cons of fracking on Tuesday evening.

The event was hosted by WESSA (Wildlife and Environmental Society of SA). Westgarth Taylor calmly thrashed Vegter's book and dismissed it as horsesh..t and inferred that he was employed by Shell, one of the petro-chemical giants that had applied for rights to exploit gas in the Karoo region.

This did not sit well with Vegter, who in his rebuttal said he would not deign to respond to this accusation, as it was nothing less than character assassination. He then responded by saying that Westgarth-Taylor had selectively quoted from negative book reviews, and had chosen to ignore the positive crits. A grim-looking Vegter read a letter from Shell which had categorically stated that he (Vegter) was not employed by them, nor did he receive any pecuniary or financial gain from them.

There was comic relief from the intense debate when Steve du Toit, Regional Manager of WESSA, who chaired the meeting, had difficulty keeping passionate anti-fracker Edwin Bird seated. The crusty Georgian (former Western Cape farmer), kept on popping up like a jack-in-the-box to make a point.

At one time Du Toit tried to gently, push Bird back in his seat much to the amusement of the audience who had been sedately listening to both viewpoints, and politely applauded Vegter, even though he was clearly addressing an anti-fracking audience.

Vegter emphasised that go-vernment should formulate strict environmental laws regulating hydrological mining operations and incorporate rehabilitation for land where gas exploration had taken place. Westgarth-Taylor said that government's track record was sullied. It had allowed 54 mining companies to operate without water licences, which showed that they could not be relied on to protect the citizens of South Africa against unscrupulous mining practices. The staunch anti-fracker (who is a member of Treasure the Karoo Action Group) closed off his powerpoint presentation, packed with facts and figures, by saying that the hydraulic fracking operation is so forceful that it causes a blast that could be measured between 4 and 5 on the Richter scale.

He emphasised that one litre of fracking chemicals (containing heavy pollutants) would permanently pollute one million litres of water, and that local municipalities do not have the capacity to handle toxic waste resulting from the mining operations.

There simply was not enough water to carry out mining operations in an arid area such as the Karoo, and that by using desalinated water (as was proposed) this would produce further ecological pressures on the country's coastline.

Citizens who are concerned about the potential threat of hydrological fracking, (as a moratorium on exploration had been lifted) were asked to make financial contributions towards Treasure the Karoo Action Group's legal costs incurred to opposing hydrological fracking.

* In 'n vurige debat het Jeremy Westgarth-Taylor, komiteelid van Treasure the Karoo Action Group (TKAG) 'n dwarsklap gegee na Ivo Vegter, die Knysna skrywer van die boek Extreme Environment tydens 'n George Wessa vergadering. Vegter het aangedui dat die regering gedwing sal moet word tot omgewingswetgewing ter beskerming en in mitigasie van hidrologiese metodes wat gebruik word met skaliegas ontginning.

- George Herald

Sunday, 18 November 2012

Sandy uprooted trees by the thousands in NY, NJ


In this Sunday, Nov. 4, 2012 photo, a tree felled by Superstorm Sandy rests against a house in New Rochelle, N.Y. The storm took down thousands of trees across the New York and New Jersey regions. (AP Photo/Jim Fitzgerald)

NEW YORK (AP) — They fell by the thousands, like soldiers in some vast battle of giants, dropping to the earth in submission to a greater force.

The winds of Superstorm Sandy took out more trees in the neighborhoods, parks and forests of New York and New Jersey than any previous storm on record, experts say.

Nearly 10,000 were lost in New York City alone, and "thousands upon thousands" went down on Long Island, a state parks spokesman said. New Jersey utilities reported more than 113,000 destroyed or damaged trees.

"These are perfectly healthy trees, some more than 120 years old, that have survived hurricanes, ice storms, nor'easters, anything Mother Nature could throw their way," said Todd Forrest, a vice president at the New York Botanical Garden. "Sandy was just too much."

As oaks, spruces and sycamores buckled, many became Sandy's agents, contributing to the destruction by crashing through houses or tearing through electric wires. They caused several deaths, including those of two boys playing in a suburban family room. They left hundreds of thousands of people without power for more than a week.

And as homeowners and public officials deal with the cleanup, some tree care experts say the shocking force of the storm weeks ago might mean they should reassess where and how to replant.

"When trees go down that have lived a long life and been so beneficial, it's terrible when they cause injury to people and property," said Nina Bassuk, program leader at the Urban Horticulture Institute at Cornell University. "We have to replant better and do it smarter."

For example, she said, shorter trees like hawthorns and crabapples should be planted below electric wires.

She also said a soil substitute can help trees extend their roots beneath pavement so maybe they can keep their balance in high winds.

Frank Juliano, executive director of the Reeves-Reed Arboretum in Summit, N.J., which lost uncounted trees on its perimeter, said those might not be replaced.

"Would they just come down again?" he asked. "This is a global issue. We all have to deal with the ramifications of what's happening with our world and environment."

But Bram Gunther, chief of forestry, horticulture and natural resources for the New York City Department of Parks & Recreation, said, "Some trees may have been planted where they shouldn't have been and you have other infrastructure conflicts. You don't stop planting trees."

Gunther said last week that the city had counted 9,662 downed trees on its streets and in its parks after Sandy and the nor'easter that followed. That's more than the combined total from tornadoes in 2010 and last year's Hurricane Irene and October snowstorm.

Among those trees may be some New Yorkers' favorites. Doug Blonsky, president of the Central Park Conservancy, said among the hundreds of Central Park trees that became Sandy's victims were a popular 120-year-old swamp white oak near the Mall and a willow next to the Lasker pool.

Forrest said one of his favorite spots at the Botanical Garden, a valley in the protected forest, was changed forever when an American beech was blown over "and took out five or six other trees like a game of dominoes."

The city has been in the midst of a campaign to plant 1 million trees. Gunther said the idea was to help with environmental issues such as greenhouse gases, air pollution and the urban heat island effect.

Forrest said it seems ironic that trees, "the very things that are supposed to help buffer climate change, are now examples of the havoc it can wreak."

But he said, "That shouldn't make us afraid of trees or less willing to plant trees." He said each tree that came down was home to birds, insects and "animals you wouldn't associate with New York City, like our great horned owls."

He said at least 286 trees were uprooted or otherwise destroyed at the Bronx garden and 271 others were damaged enough that their survival is questionable.

"This is the most wholesale destruction of trees at the garden, especially in the native forest, on record," he said. "It was worse than the great hurricane of 1944."

On Long Island, "we were just destroyed," said New York state parks spokesman Randy Simons, estimating "thousands upon thousands" of trees came down.

At the Planting Fields Arboretum, a state park in Oyster Bay on Long Island's North Shore, director Vincent Simeone said, "We're certainly not going to stop planting the way we plant, but we did learn that 70 mph winds seems to be the breaking point. With Irene, our trees did pretty well, but now we've got hundreds damaged or destroyed."

He said he's already planning for spring.

"Sometimes a tree falls and a vista opens up and you have an opportunity to do something different," he said.

Larry Hajna, spokesman for New Jersey's Department of Environmental Protection, said big stands of evergreens that were planted in the 1930s by the Civilian Conservation Corps toppled during Sandy.

"For 70, 80 years, they had no problems, but this storm came along and that was more than enough," he said.

The Bartlett Arboretum in Stamford, Conn., is considering taking some drastic measures before the next big storm. It said last year it lost century-old chestnut trees and during Sandy a 100-foot-tall, 120-year-old white pine crashed down onto a cottage where a staffer was living.

"It was one of a matching pair, and now the other one is there and with all the trees we've lost the wind buffer is eliminated," executive director Peter Saverine said. "We're going to have to look at taking it down."

"It's sad, but we have to look ahead," he said. "In two years, we've had two 100-year storms and two freak snowstorms."

- AP

Coast Guard ends search for 2 after oil rig fire

In this image released by a oil field worker and obtained by the Associated Press, a fire burns on a Gulf oil platform Friday, Nov. 16, 2012, after an explosion on the rig, in the Gulf of Mexico off the Louisiana coast. An explosion and fire ripped through a Gulf oil platform Friday as workers used a cutting torch, sending at least four people to a hospital with burns and leaving two missing in waters off Louisiana. (AP Photo)

NEW ORLEANS (AP) — The Coast Guard on Saturday evening called off its search for two workers missing after an explosion and fire on an oil platform in the Gulf of Mexico a day earlier. Four others workers were badly burned in the blaze, which evoked memories of the deadly 2010 Gulf oil spill.

Chief Petty Officer Bobby Nash told The Associated Press that the search was ended at about 5:25 p.m. CST Saturday. Helicopters and a fixed-wing aircraft had been searching a 1,400-square-mile area around the platform by air, while cutters and boat crews searched the sea, over a 32-hour period.

"The search is suspended pending further developments," the Coast Guard said in a news release Saturday night. A Guard spokesman had no additional comment on the decision.

The blaze erupted Friday morning while workers were using a torch to cut an oil line on a platform owned by Houston-based Black Elk Energy about 20 miles (40 kilometers) southeast of Grand Isle, La.

Four workers were severely burned, though Black Elk Energy spokeswoman Leslie Hoffman said their burns were not as extensive as initially feared.

Officials at Baton Rouge General Medical Center said Saturday that two men remained in critical condition, while two men remained in serious condition. The four, being treated in a burn unit, are employees of oilfield contractor Grand Isle Shipyard and are from the Philippines. The hospital said it and Grand Isle Shipyard are trying to reach the men's families in the Philippines.

It's unclear whether the missing men worked for a contractor. Grand Isle Shipyard employed 14 of the 22 workers on the platform at the time of the incident, WWL-TV in New Orleans reported. A man who answered the phone at the company's Galliano, La., office on Saturday said no one was available to comment.

Meanwhile, officials said no oil was leaking from the charred platform, a relief for Gulf Coast residents still weary two years after the BP oil spill illustrated the risk that offshore drilling poses to the region's ecosystem and economy.

Friday's fire sent an ominous black plume of smoke into the air reminiscent of the deadly 2010 Deepwater Horizon explosion that transformed the oil industry and life along the U.S. Gulf Coast

James A. Watson, the director of Louisiana's Bureau of Safety and Environmental Enforcement, said in a statement Saturday that his agency had begun "an investigation into the explosion and fire aboard a Black Elk Energy production platform offshore Louisiana."

"Our thoughts and prayers are with those injured and missing and their families," Watson said. "BSEE is committed to determining the direct and indirect causes of the explosion and will take appropriate enforcement action."

The Deepwater Horizon blaze killed 11 workers and led to an oil spill that took months to bring under control. Friday's fire came a day after BP PLC agreed to plead guilty to a raft of charges in the 2010 spill and pay a record $4.5 billion in penalties.

There were a few important differences between this latest blaze and the one that touched off the worst offshore spill in U.S. history: Friday's fire was put out within hours, while the Deepwater Horizon burned for more than a day, collapsed and sank.

The Black Elk Energy facility is a production platform in shallow water, rather than an exploratory drilling rig like the Deepwater Horizon looking for new oil on the seafloor almost a mile (1.6 kilometers) deep.

The depth of the 2010 well blow-out proved to be a major challenge in bringing the disaster under control.

The Black Elk Energy platform is in 56 feet (17 meters) of water — a depth much easier for engineers to manage if a spill had happened.

A sheen of oil about a half-mile (800 meters) long and 200 yards (180 meters) wide was reported on the Gulf surface, but officials believe it came from residual oil on the platform.

"It's not going to be an uncontrolled discharge from everything we're getting right now," Coast Guard Capt. Ed Cubanski said.

Hoffman, the Black Elk Energy spokeswoman, said Saturday that there were still no signs of any leak or spill at the platform site.

BP's blown-out well spewed millions of gallons (liters) of oil into the sea, about 50 miles (80 kilometers) southeast of the mouth of the Mississippi River on the east side of the river delta. The crude fouled beaches, marshes and rich seafood grounds.

After Friday's blaze, 11 people were taken by helicopter to area hospitals or for treatment on shore by emergency medical workers.

The production platform is on the western side of the Mississippi River delta. The Coast Guard said more than 20 people were aboard the platform at the time of the fire.

"The company continues to cooperate closely with all state and federal agencies," company officials said in a news release Saturday. "As reported yesterday, this platform was not in operation and had been shut in since mid-August. According to visual reports from this morning, there is no visible sheen in the vicinity of the platform. "

Cubanski said the platform appeared to be structurally sound. He said only about 28 gallons (106 liters) of oil were in the broken line on the platform.

David Smith, a spokesman for the Interior Department's Bureau of Safety and Environmental Enforcement in Washington, said an environmental enforcement team was dispatched from a Gulf Coast base by helicopter soon after the Coast Guard was notified of the emergency. Smith said the team would scan for any evidence of oil spilling and investigate the cause of the explosion.

Black Elk Energy is an independent oil and gas company. The company's website says it holds interests in properties in Texas and Louisiana waters, including 854 wells on 155 platforms.

John Hoffman, Black Elk's president and CEO, said in an email early Saturday morning that he was leaving Houston for Louisiana to assist in the investigation and help the families of the missing and injured workers.

"My entire focus is the families and workers," he wrote. "Nothing else matters at this point."

- AP