HIV/AIDS at a Glance. 1  HIV is the infection that causes AIDS. 2  HIV has few or no symptoms for up to 10 years or more before symptoms of AIDS develop. 3  There is no cure for HIV/AIDS, but treatment is available. 4  HIV can be spread during sex play.
According to State of the Climate 2013, global average sea level 2013 was 1.5 inches (38 mm) above the 1993-2010 average, the highest yearly average in the satellite record (since 1993), and sea level continued rising at a rate of one-eighth of an inch (3.2 mm) per year.atellite altimeter data gathered from 1993 to 2003 indicate that the rate of global average sea level rise increased to 3.1 mm per year, or about one and a quarter inches per decade.
Sea levels are have risen by about 15cm in the last 100years, and are expected to rise a further 30cm by 2100(IPCC range of predictions 11cm â 77cm). Global warming, resulting from an enhanced greenhouse effect, is currently responsible for sea-level change.ow engineers understand that when looking at coastal management we need to look at the coast as a whole, this is known as holistic management. The way councils attempt to do this is by creating Integrated Coastal Zone Management (ICZM), here they create a shoreline management plan for a whole sediment cell.