Spreading crushed stone across farm fields could inexpensively pull CO2 from the air while also increasing yields. But it ...

Do you know that there are some popular water purifier brands, where you can get easy access to hot and cold water with just one press button? If you are not aware of such water filters, then this ...

While the Yamuna is polluted when it enters the Capital from the north, it leaves the city in significantly worse shape – Delhi contributes to 76% of the river’s overall pollution.

Ocean ecosystems play a critical role in carbon storage and oxygen generation ... per million just over a century ago to about 417 ppm today. That’s caused ocean CO2 levels to rise, making ...

Experts and officials underscored that ammonia spikes (where its concentration crosses 1 part per million, or ppm) in Delhi’s water are ... COD, dissolved oxygen (DO) and faecal matter.

If dissolved oxygen levels in the water get low enough, fish and other aquatic life that ... Water should not be consumed if nitrite levels are above 1 ppm. As mentioned above, nitrite can be ...

Exploration, drilling and other synergies have brought together the worlds of subsurface oil drilling and renewable energies.

As a result, several quality parameters of the river are impacted including dissolved oxygen which becomes zero ... water treatment plants cannot treat water with ammonia content of more than one part ...

These are summarized as follows: Oxidization is acid that forms in the oil when it comes in contact with oxygen ... of water present in the oil in parts per million. The presence of water in your oil ...