Climate change is one of the most pressing issues of our time, and it is important for all of us to be aware of how global warming has changed since the turn of the century. It is especially important to understand the effects of global warming on our environment and society so that we can all make more informed decisions when it comes to climate action.
Since the early 2000s, data has shown that global temperatures have drastically increased. According to scientists, the average global temperature in 2020 was 1.2° Celsius higher than during the pre-industrial period. This means that global temperatures were 1.2°C higher in 2020 than the average of all temperatures found between the years 1750 and 1900. This is a significant amount, and the changes are being felt all around the world. For example, the world’s oceans are estimated to have risen by more than 1cm per year since 1993, and this increase is believed to be linked to global warming.
The effects of rising temperatures do not stop there. Across the globe, there has been an increase in extreme weather events, such as heatwaves, floods, wildfires and droughts, which has in turn led to a higher risk of food insecurity, water shortages and even poverty.
It is not just natural disasters that are affected by global warming. Scientists have also found that increased temperatures have the potential to cause economic, social and political disruption in vulnerable countries. This can lead to decreased agricultural productivity, loss of biodiversity, lower standards of living and socioeconomic hardship.
The need to choose sustainable energy and reduce greenhouse gas emissions has never been more pressing. Those in power must take the lead in tackling climate change and encouraging coalitions of people to do the same. This can include investing in renewable energy sources, implementing green policies, initiatives and laws, and educating people about climate change.
Climate action must be taken now, and we must all act in unison. It is now clear that global warming has increased significantly since 2000, and the consequences have been felt on a global level. There is no time to waste. We must reduce our carbon footprints and pay more attention to the effects of global warming. It is our responsibility to do all that we can to protect the planet and future generations.