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In an ambitious proposal to counter global warming, an upstart power developer wants to build a coal-fired electric plant on the outskirts of New York City that would capture its emissions of carbon dioxide and pump the pollutant 70 miles offshore. The gas would be injected into sandstone a mile beneath the ocean floor in the hope that it would stay there for eons.

The world's forests are at risk of becoming a source of planet-warming emissions instead of soaking them up like a sponge unless greenhouse gases are controlled, scientists said.

Deforestation emits 20 percent of the world's carbon dioxide when people cut and burn trees, but standing forests soak up 25 percent of the emissions.

Pakistan is deficient in forest resources, as only 5 percent of total geographical area of the country is under forest cover and that, too, is under pressure due to various factors, including use of forest lands for non-forestry purposes and illegal logging.

New science predicts climate is changing faster than estimated SCIENTISTS from around the world who met in Copenhagen, Denmark, from March 10 to 12, suggested sea level increase due to global warming could be more than the earlier projections. There is worse news. Forests may not be effective carbon sinks that can save the planet from the negative impacts of temperature rise as they would not

The Punjab Forest Department and Engro Polymer and Chemicals Limited (EPCL) on Monday signed a memorandum of understanding (MoU) at the Chaanga Maanga Forest for implementing a plantation project.

Carbon dioxide captured from the chimneys of power stations could be safely buried underground for thousands of years without the risk of the greenhouse gas seeping into the atmosphere, a study has found.