Juni 29, 2020
Climate Change
A Global Warming
Climate is the long-term average of weather, typically averaged over a period of 30 years. Some of the meteorological variables that are commonly measured are temperature, humidity, atmospheric pressure, wind, and precipitation. In a broader sense, climate is the state of the components of the climate system, which includes the ocean and ice on Earth. The climate of a location is affected by its latitude, terrain, and altitude, as well as nearby water bodies and their currents.
This time we will discuss the issue of global warming. Global warming (also called climate emergency or climate crisis) is a process of increasing the average temperature of the atmosphere, sea and land of the Earth.
Global average temperatures on the surface of the Earth have increased by 0.74 ± 0.18 ° C (1.33 ± 0.32 ° F) over the past hundred years. The Intergovernmental Panel on Climate Change (IPCC) concluded that, "most of the increase in global average temperatures since the mid-20th century is most likely due to increased concentrations of greenhouse gases due to human activities" through the greenhouse effect.
In a recent study, the region of the earth occupied by one third of the world's population, including 145 million Indonesians, will be difficult to survive the next 50 years, due to global warming due to greenhouse gas emissions. In a journal entitled Proceedings of the National Academy of Sciences published in early May 2020, the researchers predict that global warming is occurring very quickly and making one third of the earth's region experiencing drought like the hottest zone in the Sahara Desert. Very fast global warming that will cause 3.5 billion people to live outside of habitable areas or unable to survive. Because the extreme heat conditions will be experienced by most areas that have even been used as a residence for more than 6 million years.
Increased emissions scenario
