The National Marine Fisheries Service issued regulations today prohibiting seafood imports from nations whose fisheries kill more whales and dolphins than U.S. standards allow. Each year around 650,000 whales, dolphins and other marine mammals are unintentionally caught and killed in fishing gear worldwide. Under the new rule, foreign fishermen must meet the same marine mammal protection standards…

A team of researchers at MIT has developed a new way of making windows that can switch from transparent to opaque, potentially saving energy by blocking sunlight on hot days and thus reducing air-conditioning costs. While other systems for causing glass to darken do exist, the new method offers significant advantages by combining rapid response…

Ocean noise caused by shipping can cause humpback whales to dive more slowly and forage less frequently, according to new research in the journal Biology Letters. A team of U.S. and U.K. researchers tagged 10 humpbacks in Stellwagen Bank National Marine Sanctuary, off the coast of Massachusetts, with devices that simultaneously tracked the whales’ movements and underwater…

With some climate predictions warning that river water temperatures will exceed safe thresholds for river fish, the Keep Rivers Cool (KRC) campaign is calling for more riverside tree planting.Fish in Britain's rivers are under threat from warmer waters. Cold-water species such as Atlantic salmon and brown trout, are struggling to cope as climate change brings…

The White House wants to cut U.S. greenhouse gas (GHG) emissions by 80 percent by 2050, but the goal raises questions about one of the greatest sources of those pollutants, light-duty vehicles (LDVs). The Energy Department's National Renewable Energy Laboratory (NREL) has taken a close look at what specific combination of measures national experts have…

Health researchers predict that the transmission of dengue could decrease in a future warmer climate, countering previous projections that climate change would cause the potentially lethal virus to spread more easily.Hundreds of millions of people are infected with dengue each year, with some children dying in severe cases, and this research helps to address this…

The prehistoric-looking alligator gar was once driven out of its native waters, but recent reports are touting the top level predator as a possible solution to the influx of Asian carp that are devastating local fish stocks. But could reintroduction actually work?The Associated Press reports:But the once-reviled predator is now being seen as a valuable fish in its own right, and…

Energy conservation is probably not the first thing that comes to mind when you think about freeways jammed with idling vehicles.But in California, which has some of the most congested freeways in the country, that’s about to change. The California Energy Commission (CEC) has approved a pilot program in which piezoelectric crystals will be installed…

Today, August 10th is World Lion Day so to help us celebrate, here are some surprising lion facts you may not know.

Wherever ecosystems rich in species develop on the rocky shores of the Baltic Sea, the bladder wrack Fucus vesiculosus has provided perfect groundwork. By colonizing pebbles and rocks, it creates habitats for many other species. Other algae grow on the seaweed to be grazed by snails, isopods and amphipods. Crustaceans, mussels and predatory fish as well as…