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Recent climate events such as extremely high temperatures and widespread drought have focused government and public attention on the effects of climate change in Australia. [8] Rainfall in southwestern Australia has decreased by 10–20% since the 1970s, while southeastern Australia has also experienced a moderate decline since the 1990s. [5]
Effects of the El Niño–Southern Oscillation in Australia are present across most of Australia, particularly the north and the east, and are one of the main climate drivers of the country. Associated with seasonal abnormality in many areas in the world, Australia is one of the continents most affected and experiences extensive droughts ...
Climate change has been a critical issue in Australia since the beginning of the 21st century. Australia is becoming hotter and more prone to extreme heat, bushfires, droughts, floods, and longer fire seasons because of climate change. Climate issues include wildfires, heatwaves, cyclones, rising sea levels, and erosion. [147] [148] [149] [150]
The Southern Oscillation is the accompanying atmospheric oscillation, which is coupled with the sea temperature change. El Niño is associated with higher than normal air sea level pressure over Indonesia, Australia and across the Indian Ocean to the Atlantic. La Niña has roughly the reverse pattern: high pressure over the central and eastern ...
Watch live as Australia’s climate change minister Chris Bowen speaks on country’s aim to become Renewable Energy Superpower on Tuesday (21 November). Minister Bowen will speak on the ...
Climate change is affecting the continent's environment and ecosystems. Australia is vulnerable to the effects of global warming projected for the next 50 to 100 years because of its extensive arid and semi-arid areas, and already warm climate, high annual rainfall variability. The continent's high fire risk increases this susceptibility to ...
These contradictions raise serious questions about whether Australia can call itself a climate leader. Take the Lake Vermont Meadowbrook coal mine extension, one of the projects approved last week.
Australia's national science research agency, the Commonwealth Scientific and Industrial Research Organisation (CSIRO), states that on account of projected future climate change, hot days will become more frequent and hotter (very high confidence), extreme rainfall events will become more intense (high confidence), and the time in drought is ...