The Problem of CO2-Caused Acidification

“The CO2 problem” has traditionally been understood as the fact that excessive CO2 produces global warming. But near the end of the 20th century, scientists started talking about a second CO2 problem, “ocean acidification”. Ocean acidification results from the fact that about 30 percent of our CO2 emissions have been absorbed by the ocean. This absorption keeps down the warming of the atmosphere that would otherwise be produced by these emissions. Ocean acidification involves the ocean’s pH, changes in which make the water become either more alkaline or more acidic. Tests have shown that “for more than 600,000 years the … Continue reading

Plastic Pollution: The Search for a Sustainable Solution

Given the present momentum of events, anthropocene may not last for long as it is engineering the apocalypse with the wonder material – Plastics. Anthropocene signifies the geological period when humans have been the dominant influence on the planet’s environment. According statistics, the world produced 322 million metric tons of plastics in 2015; and it is likely to be four times more by 2050. Plastics have become ubiquitous in our lives today. This wonder material which was invented in 1907 is thickly intertwined with every aspect of our lives today – from toothbrush to the sophisticated gadgets and equipment which … Continue reading