IELTS Listening Actual Test 2023 with Answers | 26.05.2023

The 1970s, therefore, when unprecedented extreme weather events occur, the prime suspect is naturally the largest atmospheric change ever to occur. over the last hundred years has been caused by human emissions, it is not difficult to understand the fact that heat waves like the one in Russia become more frequent and extreme in a warmer world. Extreme rainfall events will also be more frequent and intense in a warmer world. warmer climate according to a simple fact of physics, as usual, warm air can hold more moisture for every degree Celsius of warming, there is seven percent more water available to rain down from saturated air masses and the warming climate too can be a risk factor for drought even where rain does not fall but increasing evaporation rates dry out soils, one pattern that can change atmospheric circulation is the carbon dioxide effect, which can cause more extreme heat, drought or rain in some regions and reducing them in others, the problem is that a decrease in those extremes to which humans are already well adapted offer only modest advantages, while new extremes to which we are not adapted can be devastating, as This is demonstrated by the extreme events of recent years.

This summer's extreme events indicate how vulnerable our societies are to climate-related extremes. Global warming conditions occur after 0.8 degrees Celsius of change. With quick and efficient decisive action we can still limit global warming to a total of 2 degrees Celsius or a little less, but even that much warming would require a lot of effort to adapt to extreme weather conditions and even sea level rise. With weak actions and results like those promised by governments at the Copenhagen conference in 2009, we will be on track for a three to four degree Celsius change in global temperature. warming many societies and ecosystems do not adapt to warming if we do nothing the Earth could even warm by five to seven degrees Celsius by the end of the century and more thereafter we will have to face the fact that our greenhouse gas emissions will probably be at least the main culprit of the summer of extremes, we really hope that the extreme summer weather events will be a last-minute wake-up call for policymakers, the business world and all citizens.

That's the end of part four. You now have one minute to check your

answers

to the fourth part, which is the end of the

listening

test

in the IELTS exam. You will now have 10 minutes to transfer your

answers

to the answer sheet.