Melbourne can anticipate summertime heat waves when the weather climbs to 50 degrees in a few decades if greenhouse gas emissions continue to grow, new research has found. The study, led by Sophie Lewis in the Australian National University, analyzed new models being prepared for the Intergovernmental Panel on Climate Change (IPCC) to analyze the difference between a 1.5- and 2-degree heating limit in comparison with pre-industrial times. For Melbourne, we could swelter in 50-degree weather even when the 2-degree global warming limit agreed in the 2015 Paris accord were attained, according to the research co-authored by Andrew King from Melbourne University and released Wednesday in Geophysical Research Letters.
And when it gets hot, it really warms up here in Melbourne and in other capital cities of Australia; meaning your health could be affected by the dangerous heat levels on the rise. By checking your air conditioner appliances regularly, can be the most important method to provide you with a safe and healthy Summer, along with maintaining your devices through a process, in which will check your appliance repair service which will ultimately help you to stay cool this summer.
The present records for the 2 cities are 45.8 levels for Sydney, place on January 18, 2013, and 46.4 levels for Melbourne on Black Saturday, 7 February, 2009. Such hot days raise the dangers of bush fires. If heat average temperatures rise, we will change the entire distribution of temperatures and we will see a very large percentage gain in the extremes. Temperature records are being broken frequently in Australia, with some records 12 times more likely to be set than cold ones since 2000. A heat wave last month smashed many documents across eastern Australia with over half of the NSW channels with over 20 years of information registering their hottest September day, the Bureau of Meteorology said. Whilst trends in regional seasonal rain amounts are less apparent, a warming world is very likely to create single-day intense rain events more likely. In Britain’s case, a repeat of the July 2007 severe flood would be 70 percent more likely at 2-degrees warming in comparison with present conditions, he said.
In a third recent paper by Australian-based researchers, printed last week at Scientific Reports, Sarah Perkins-Kirkpatrick discovered the amount of additional heat wave times will rise significantly based on whether global warming is comprised to 1.5 or 2 levels, or beyond.
The study indicated heat wave times, and according to a sequence of three or more successive times in the warmest 10 percent for this date, will jump by an additional 14.8-28.2 annually for every degree of warming. The heat waves themselves will be 3.4-17.5 days longer per degree of global warming, with peak intensity of 1.2 to 1.9 degrees. In the worst affected areas, like portions of the tropics, summers will get a season-long heat wave, with substantial impacts on human health, productivity and ecosystems — even if warming can be kept to a worldwide average of two degrees.
In Melbourne capital cities may be exposed regularly to this type of heat on a daily basis during the summer; the health of individuals is most important. As young children or the elderly could suffer from this change to heat dramatically. We believe that having an air conditioner that works is most important for the general public in such times, as the sweltering heat can take its toll on the most vulnerable. And here is one last tip; make sure to check your air con is up to scratch with air conditioner maintenance. Why would you want to swelter in the heat, when you can simply install an air con to make life more enjoyable?