When corals undergo certain kinds of stress, much of the zooxanthellae -- the symbiotic algae that provide coral polyps with nutrients -- are expelled from the coral tissue.
The use of cyanide to stun and capture live coral reef fish began in the 1960s in the Philippines to supply the growing market for aquarium fish in Europe and North America, a market now worth more th
About 9 percent of the world's mapped reefs are found in this region, most of which are located along the Central American coast and off the Caribbean islands.
Over 80 percent of the reefs in this region are at risk, and over half (56 percent) are at high risk.
Of the 2.6 billion people who live on less that $2 per day, almost 2 billion live in rural areas, in countries whose economies and people are most dependent on natural resources.
Potential “leveling” mechanisms to promote international harmonization of compliance costs.
The right of access to information in guaranteed in the constitutions of many countries.
Voice and Choice represents the culmination of several years of research, experimentation, and reform by governments, civil society organizations, and industry in implementing access to information, public participation, and access to justice in decisions that affect the environment.
This figure compares targets for legislative proposals of mandatory cap and trade programs for greenhouse gas emissions.
This figure depicts the cumulative greenhouse gas emissions budgets for the proposals over two time periods.
You are here
Displaying 461 - 470 of 538