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

SEA as Sustainability Mainstreaming and Planning Tool in Jordan

Seeking to find its own recipe for sustainability planning, Jordan is piloting Strategic Environmental Assessment as a tool for planning and managing development zones or special economic areas. Strategic Environmental Assessment (SEA) is a systematic process for evaluating the environmental consequences of proposed policy, strategy or master plan in order to ensure they are fully included and appropriately addressed at the earliest appropriate stage of decision-making on par with economic and social consideration. Using a unique model, the Hashemite Kingdom of Jordan has prepared Strategic Environmental Assessment and Strategic Environmental Management Plan (SEMP) for the Dead Sea Development Zone which was … Continue reading