The anthropogenic input of fossil fuel carbon into the atmosphere results in increased carbon dioxide (CO2) into the oceans, a process that lowers seawater pH, decreases alkalinity and can inhibit the production of shell material. Corrosive water has recently been documented in the northeast Pacific, along with a rapid decline in seawater pH over the past decade. A lack of instrumentation prior to the 1990s means that we have no indication whether these carbon cycle changes have precedence or are a response to recent anthropogenic CO2 inputs.

The Cantonment Board, Shillong has undertaken a project on its own with confiscated plastic recovered from various shops to construct a molten plastic liquid tar road in a stretch of four km.

Summer monsoons that provide up to 80 percent of the water South Asia needs have gotten drier in the past half century, possibly due to aerosol particles spewed by burning fossil fuels, climate sci

Precipitation has dropped owing to human-influenced aerosols: study

Human activity that spews out fine particles into the atmosphere could be taking a toll on the Indian monsoon, leading to a decline in recent decades, say researchers in a paper being published online by the journal Science .

he stable isotope ratios of atmospheric CO2 (18O/16O and 13C/12C) have been monitored since 1977 to improve our understanding of the global carbon cycle, because biosphere–atmosphere exchange fluxes affect the different atomic masses in a measurable way. Interpreting the 18O/16O variability has proved difficult, however, because oxygen isotopes in CO2 are influenced by both the carbon cycle and the water cycle.

The global uptake of carbon by land plants may be greater than previously thought, according to observations based on the enigmatic Keeling curve of rising atmospheric carbon dioxide.

Sending satellites to monitor the atmosphere is fundamental to weather and climate research. So why is the United States making such a meal of it? (Editorial)

Rains in India will start subsiding in the next two days, the weather department said Thursday, calming concerns of crop damage due to the monsoon lasting longer than usual.

According to scientists, evaporated water helps in cooling earth as a whole, not just the local area of evaporation, a study said.

A new study by scientists at the Indian Institute of Science, the Carnegie Institution for Science at Stanford University and Lawrence Berkeley National Laboratory have demonstrated that evaporation of water from trees and irrigated crop areas could cool the planet which could have major implications on decision making for land use.

Clouds only amplify climate change, says a Texas A&M University professor in a study that rebuts recent claims that clouds are actually the root cause of climate change.

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