Authorities across Asia stepped up checks this week on Japanese imports after radioactive contaminants showed up in food and water in quake-stricken Japan following blasts at a nuclear plant last week. Experts are most worried about three radioactive substances — iodine-131, caesium-134 and caesium-137 — all of which can cause various types of cancer years…

On March 16, 2011, the Environmental Protection Agency proposed long-anticipated limits on power plant emissions of mercury and other hazardous air pollutants (“HAPs”) under Section 112 of the Clean Air Act (“CAA”). Along with recent emissions standards for industrial and commercial boilers and a new proposal for power plant GHG controls due out in July,…

Singapore – Just 5 days out from the global lights-out event, Earth Hour 2011 has reached record participation, with 131 countries and territories registered to take part, on all seven continents, with all G20 countries, thousands of cities, and iconic landmarks and public figures set to join with hundreds of millions across the world to…

As the “green movement” in America progresses, many devotees of architecture and preservation are envisioning tall glass buildings made of copper, stone, or other materials that will save the environment or our wallets. However, one inevitably wonders why we are building new “green” structures when we could just use the ones we already have. Reusing…

(Reuters) – A 60-something albatross ranked as America’s oldest free-flying bird has thrilled biologists by surviving a tsunami that struck the Pacific island where it nests, the Fish & Wildlife Service said on Monday. The elderly bird named Wisdom and her recently hatched chick were spotted alive about a week after Sand Island in the…

New Jersey’s universities have been making significant strides to become greener facilities, and Kean University (Kean) prides itself on being at the forefront of that effort. Kean has signed an agreement with the US Environmental Protection Agency (EPA) to enhance sustainable environmental practices as the school. As part of the agreement, Kean has pledged to…

Four of the reactors at the Fukushima nuclear power plant in Japan seem to be steadily moving towards progressive core melting. If sizeable core melt occurs, very dangerous species of radioactive fission products in the form of gases, micro-dust and droplets could spread to large areas, depending on wind conditions. This inevitably raises real concerns…

(Reuters) – The United Nations should promote “hydro-diplomacy” to defuse any tensions over water in regions like the Middle East and North Africa where scarce supplies have the potential to spark future conflicts, experts said Sunday. They said the U.N. Security Council should work out ways to bolster cooperation over water in shared lakes or…

Corals are marine organisms living in compact colonies of many identical individual polyps. The group includes the important reef builders that inhabit tropical oceans, which secrete calcium carbonate to form a hard skeleton. Coral reefs form some of the most diverse ecosystems on Earth. They occupy less than one tenth of one percent of the…

What is the one natural substance that is MOST vital to life on Earth? Water. Without water, life is impossible for most creatures and plants. Clean water is essential to life, and as the Earth’s population grows, water is becoming more and more a limiting factor to human life. Concentrating populations in cities places additional…