EarthScape

Typhoon Haiyan made landfall last week, causing much destruction in Southeast Asia. With death counts estimated to be in the thousands, this storm is one of the most powerful recorded typhoons to ever hit land and likely the deadliest natural disaster to hit the Philippines. So far, the typhoon is said to have affected at…

With construction projects facing deadlines to be eligible for tax credits, drop dead dates to meet contractual obligations and otherwise needing to obtain LEED certification by December 31st, submission deadlines to the Green Building Certification Institute are fast approaching. Appreciate that a couple of weeks ago (i.e., the week that ended November 2nd) 48 projects…

The sun’s energy has been a central component of the renewable energy cache, including several harnessing technologies such as solar heating, photovoltaics, thermal, architecture and artificial photosynthesis. Researchers at the University of Cincinnati are bringing forth a new method of solar capture and storage called SmartLight that includes the use of electrofluidic cells in concert…

While both bats and dolphins use ecolocation to hunt down prey, patterns of echolocation vary greatly among species. Depending on what they eat and where they live, species produce sounds at different frequencies – from “broadband” calls that encompass a wide range of frequencies, to constant-frequency calls emitted at one particular frequency. Researchers from the…

A simple detector could help conservators at World Heritage sites in the developing world understand and protect against atmospheric pollutants that can damage valuable artifacts. The pollutant-measuring device has been prototyped by Henoc Agbota, an engineer at University College London, United Kingdom, and presented last week (30 October) at a conference marking the end of…

In a 2005 study conducted by the Pesticide Data Program (under the US Department of Agriculture), out of 774 apples that were analyzed in the United States, 727 samples detected residues of pesticides – that’s a whopping 98%! Furthermore, apples rank number 1 on the Environmental Working Group’s “Dirty Dozen” list, which ranks fruits and…

So maybe America Recycles Day isn’t as well known as Thanksgiving, New Years or the Fourth of July, but it is potentially becoming equally as significant for our planet’s future! While our national recycling rate has increased each year for the past 30 years there is still great opportunity for recycling. America Recycles Day is…

More exploration is needed to discover new wild varieties of rice, before they are lost to science forever, heard the 7th International Rice Genetics Symposium held this week (5-8 November) in Manila, the Philippines. There are still many unexplored places and a danger of losing undiscovered rice species that “might be very important for future…

Do marshmallows make your tongue swell? Gummy bears make you itchy? If you’ve answered yes and are allergic to gelatin, you will want to take some precautions when getting the flu shot. While the vaccine is recommended for those six months of age and older, a case report being presented at the American College of…

The concentrations of carbon dioxide in the atmosphere hit a record high last year, according to a new report by the World Meteorological Organization (WMO). While this was not a surprise given still-rising global emissions, the concentration rose significantly more than the average this decade. According to the WMO’s annual greenhouse gas bulletin, CO2 concentrations…