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Natural Hazards |
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Natural Hazards |
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Cape Town’s mountains, especially Table Mountain and Lions Head, are very popular hiking destinations. They are no less dangerous just because they happen to be in the middle of a city. There is a number of risks you need to be aware of. Firstly, weather conditions and visibility can change very rapidly, thus always tell someone which route you are taking, wear warm, protective clothing, bring water, high energy snacks and sun block. Do not forget your cell phone, a route map and a compass. Secondly, dry, windy summer often come with outbreaks of runaway fires. Table Mountain, Lions Head, Twelve Apostles and hills around Ou Kaapse Weg experience massive fires at least every second year. Because fires spread out very quickly, stay away from the mountains if a nearby area is burning. Thirdly, mountains often have areas infested with ticks. A strong insect repellent can help, but always check all over your body if you have been on the mountains. Do the same for your kids and pets. Ticks can cause skin infections and serious deceases, including typhus. Note the number for Mountain Rescue Service: (021) 948 9900 or 107 or any police station.
Alongside with yourself, Western Cape is a home to a number of poisonous snakes and other unpleasant creatures such as scorpions. Although both would prefer to stay out of your way, the closer to green or mountain areas you live the higher your chances of such an encounter. Even worst snake bites do not cause instantaneous death and antivenins are normally available. In the unlikely event that you get bitten, try to remember exactly how the snake looked so it can be identified, and urgently call Poison Centre at 0800 33 3444.
Swimming at all Cape beaches can be hazardous. It is best to stay within patrolled areas and check for warning signs about rips and rocks. Sharks occasionally make an appearance in Cape. Check for warnings, especially if you are surfing. Sharks sometimes mistake the outline of a surfing board for a seal. Note the number for Sea Rescue Services: (021) 434 4011.
Finally, one of the biggest and very often completely underestimated natural hazards is the sun. Both UVA and UVB radiation is considerably stronger in South Africa than it is in the warmest areas of Europe, USA or Asia. South Africans themselves seem to be carelessly dismissful of this fact and as a sad result the country has one of the highest in the world levels of skin cancer. Apart from the risk of developing this potentially lethal decease, there are less severe but still very undesirable consequences such as premature skin aging, pigmentation and bad burns. To avoid these, stay out of the sun in the middle of the day and make a strong sunblock your best friend. If you care about your skin, wear a minimum of factor 50 on your face in summer and factor 20 on sunny winter days.
Last updated: August 15, 2008 |
Natural Hazards 

