Category: Uncategorized (page 3 of 3)

A Journey of Carbon Foodprints🍗👣

We might all know about the fact that energy and transportation industries are major contributors to the world’s carbon emissions. But did you know that the food retail sector comes in fifth among the Top 7 Most Polluting Industries in 2023, with a whopping 3.1 billion greenhouse gas (GHG) emissions annually?

Much research and attention have been focused on agriculture and the transportation of food production, but not enough has been mentioned regarding the sale and consumption of food.

Continue reading

A global movement AGAINST air pollution or OF air pollution?

It might be common sense that the world is on a mission to reduce or even eliminate air pollution. But are we actually just shifting the problem elsewhere? After all, as the saying goes: out of sight, out of mind. 

Large-scale currents like jet streams do not just carry wind, they also carry pollutant particles across long distances. Transboundary Atmospheric Pollution (TAP), also known as intercontinental transport of air pollution, has been receiving increasing global attention as a result of rapid and widespread industrialisation and urbanisation. The largest source region is East Asia, an area heavily influenced by the Siberian forest fires, westerly flows, and the Indian monsoon trade winds. 

Continue reading

What polluted air does to your brain🧠

The next time you feel like you are losing your mind while being stuck in a traffic jam, you probably might be right – in the literal sense. 

A study titled “The impact of exposure to air pollution on cognitive performance” showed that chronic exposure to dirty air, such as inhaling carbon emissions from traffic, can lead to significant reductions in human intelligence. 

Continue reading

(A lack of) Happiness in the Air?

Have you wondered whether unhappiness could perhaps be attributed to poor air quality to a certain extent? Do you find yourself feeling unhappy on days where the air quality index hits the unhealthy range?

Well, numerous studies have evaluated the correlation between happiness and air quality, and they all arrive at the same conclusion – air pollution can contribute to lower levels of happiness, especially among the urban population. 

Continue reading

Newer posts
Viewing Message: 1 of 1.
Warning

Blog.nus accounts will move to SSO login, tentatively before the start of AY24/25 Sem 2. Once implemented, only current NUS staff and students will be able to log in to Blog.nus. Public blogs remain readable to non-logged in users. (More information.)

Skip to toolbar