89 results found for environment

Using roof gardens to improve environment

Developing an energy efficient concrete to reduce road repairs

Philip Shlenoff, recent high school graduate, gives a presentation of his work and opportunity at the Florida State University Dept. of Chemistry. Under the supervision of Zaki Estephan, Philip has actively participated in research that targets canc....

This presentation is a brief overview of the possible ways to achieve a zero net energy consumption for a typical Florida house. Examples include photo-voltaics and wind-turbines. An emphasis on the economic aspects of being "off-the-grid".

Plants monitor a wide range of information from their surrounding environment. They combine information of multiple sorts, and respond in an appropriate way. In plants there is no brain, and the information processing is distributed across the plant ....

The human body may seem to be no more than a bundle of tissues and organs, yet the cells these are made from are capable of interacting, communicating and performing complex tasks. Our cells' capacity to interact in this way enables humans to adapt t....

Almost half of the UK 's energy is used in buildings to provide a safe, healthy, comfortable, productive and fun environment. Most future low carbon scenarios assume significant reductions in carbon emissions associated with the built environment ove....

Today countless protected areas for biodiversity are maintained at huge public and private expense. The question we must consider is whether our protection strategies actually protect when the real threats are related to the current climate change. M....

Urban congestion is a serious problem in many cities, so the creation of underground space and in particular the development of underground transport is environmentally essential. How can tunnels be built in ground sometimes as soft as toothpaste? Wh....

Professor J.E.N Veron, the former Chief Scientist of the Australian Institute of Marine Science and widely regarded as the world's leading authority on coral reef ecosystems, presents the effects that climate change is having on coral reefs.

Dr Maggie Aderin develops instruments that monitor climate change. Find out about these and other missions that are making science count in the battle against climate change. With practical experiments to show how climate change works Maggie shows ho....

Observations from around the Earth suggest that even the gloomiest predictions of climate change from the 2007 IPCC report may underestimate the seriousness of the changes due this century. In this lecture, Professor James Lovelock discusses the cons....