Carbon budget and carbon inventory: can we still use fossil fuels?

Climate change has prompted scientists and policy makers to fathom whether humanity should continue to rely on fossil fuels for energy production. Specifically, considering that a threshold of atmospheric carbon dioxide exists where there would be irreversible effects of climate change on the globe in what is known as dangerous anthropogenic interference (DAI), how much … More Carbon budget and carbon inventory: can we still use fossil fuels?

Carbon dioxide emissions continue to increase and has not stabilized

A recent New York Times article (Link) posits that carbon dioxide concentration in the atmosphere continues to increase, due to the failure of Earth’s oceans and vegetations at absorbing carbon dioxide in a scenario that carbon dioxide emissions have stabilized across the world. The pertinent time period is 2015 and 2016.   My personal opinion … More Carbon dioxide emissions continue to increase and has not stabilized

Climate sensitivity and how close are we to dangerous anthropogenic interference in climate change?

Winters are shorter and temperature fluctuations between seasons are more extreme. More importantly, it has been scientifically proven that Earth is warming as measured by average surface temperatures. With a warming trend that is unlikely to be abated, significant changes will occur in atmospheric circulation and temperature resultant from a progressive increase in average carbon … More Climate sensitivity and how close are we to dangerous anthropogenic interference in climate change?

Setting a price on carbon for implementing a carbon tax or a cap and trade system for controlling carbon dioxide emissions

Canada has instituted a price on carbon of $10 Canadian dollars per tonne of carbon dioxide, which would rise by $10 per year to reach a set price of $50 by 2022. In doing so, Canada has set a price on carbon, the necessary first step to implementing a carbon tax or a cap and … More Setting a price on carbon for implementing a carbon tax or a cap and trade system for controlling carbon dioxide emissions