Latest Action on climate change Stories
Imagine futuristic ships shooting salt water into the clouds over the world's oceans to create clouds that reflect sunlight. Sounds like science fiction, but it could be reality before too long.
Australian environmentalists are warning that the rush to plant trees to offset carbon emissions could have a harmful impact on the environment without careful management.
A new study from the Yale School of Forestry & Environmental Studies asserts that diseased trees may be a significant new source of methane gas that causes climate change.
In the last 50 years, man has quadrupled his CO2 output, primarily through the burning of fossil fuels. That is a startling and sobering concept. So far, though, Mother Nature seems to be keeping pace.
With up to a billion hectares of wilderness likely to be cleared to feed the world in the coming half century and an area the size of China devoured by cities, leading environmental scientists are urging caution over the extent to which lost ecosystems can be replaced or restored.
Using a fleet of robotic floats, a team of British and Australian scientists have uncovered the mechanism in the Southern Ocean that sequesters around 40 percent of the world’s carbon emissions.
One skeptical climate scientist has changed his beliefs, and now says that human activity is indeed causing the Earth to warm.
Western North America was plagued by a seemingly unending drought from 2000 to 2004 that left forests parched, riverbeds dry and, according to scientists, was the strongest such drought in 800 years, and could be a sign of a new “normal” standard for decades to come.
Although their development and implementation can be costly, techniques to remove and store carbon dioxide from the atmosphere may become increasingly important as the planet potentially shifts into permanently warmer state, according to a paper about to be published in the journal Proceedings of the National Academy of Sciences.
- The act of burning, scorching, or heating to dryness; the state or being thus heated or dried.
- In medicine, cauterization.