Cleantech and Environmental News – Latest Headlines

New tool calculates potential renewable energy derived from waste material

Cranfield University has developed a new approach for calculating the potential renewable energy derived from waste material, prior to incineration, which could save time and money for the energy and waste industries.

January 8, 2013 Read more

China's offshore wind energy industry entering era of large-scale development

Wind power has become the third-largest electric power in China.

January 8, 2013 Read more

Study finds flame retardant pollutants at far-flung locations

Research supports effectiveness of tree bark as novel sampling medium for contamination.

January 8, 2013 Read more

Engineering alternative fuel with cyanobacteria

Sandia National Laboratories Truman Fellow Anne Ruffing has engineered two strains of cyanobacteria to produce free fatty acids, a precursor to liquid fuels, but she has also found that the process cuts the bacteria's production potential.

January 7, 2013 Read more

A French nuclear exit?

France has been held up, worldwide, as the forerunner in using nuclear fission to produce electricity. However, a third of the nation's nuclear reactors will need replacing in the next decade, and public opinion has shifted toward reducing reliance on nuclear power.

January 7, 2013 Read more

Wine feels the effects of a changing climate

The signs of climate change are universally evident, but for French winemakers, already feeling the effects of competition from other countries, the year of volatile weather does not bode well.

January 7, 2013 Read more

From the Amazon rainforest to human body cells: quantifying stability

The Amazon rainforest, energy grids, and cells in the human body share a troublesome property: they possess multiple stable states. When the world's largest tropical forest suddenly starts retreating in a warming climate, energy supply blacks out, or cells turn carcinogenic, complex-systems science understands this as a transition between two such states.

January 7, 2013 Read more

Sacrifice and luck help Japan survive without nuclear power

In the wake of the Fukushima disaster, nuclear-dependent Japan began shutting down its other reactors. Toshiya Okamura, a Tokyo Gas executive and visiting scholar at Stanford University, explains how the country survived the summer, and expresses deep concerns about this winter and his country's energy future.

January 7, 2013 Read more

DOE awards $10M to develop advanced biofuels

These projects use innovative synthetic biological and chemical techniques to convert biomass into processable sugars that can be transformed into bioproducts and drop-in biofuels for cars, trucks, and planes.

January 5, 2013 Read more

Photosynthesis: The last link in the chain

For almost 30 years, researchers have sought to identify a particular enzyme that is involved in regulating electron transport during photosynthesis. A team of scientists has now found the missing link, which turns out to be an old acquaintance.

January 5, 2013 Read more

New York State awards $15 million to three new clean-energy 'idea incubators'

The New York State Energy Research and Development Authority (NYSERDA) has awarded a total of $15 million to Columbia University, the Polytechnic Institute of New York University and High Tech Rochester to create three Proof-of-Concept Centers dedicated to helping inventors and scientists turn their high-tech, clean-energy ideas into successful businesses.

January 4, 2013 Read more

Superconductors for efficient wind power plants

An efficient, robust, and compact wind power plant with a 10 MW superconducting generator is being developed by partners from industry and science within the recently established EU project SUPRAPOWER.

January 4, 2013 Read more

The laws of global warming

How to regulate geo-engineering efforts to fight climate change?

January 2, 2013 Read more

Toward reducing the greenhouse gas emissions of the Internet and telecommunications

Amid growing concern over the surprisingly large amount of greenhouse gas produced by the Internet and other telecommunications activities, researchers are reporting new models of emissions and energy consumption that could help reduce their carbon footprint.

January 2, 2013 Read more

New study documents the natural relationship between CO2 concentrations and sea level

By comparing reconstructions of atmospheric CO2 concentrations and sea level over the past 40 million years, researchers based at the National Oceanography Centre, Southampton have found that greenhouse gas concentrations similar to the present (almost 400 parts per million) were systematically associated with sea levels at least nine metres above current levels.

January 2, 2013 Read more

New car sharing network in Berlin to use foldable electric cars (w/video)

Deutsche Bahn and Hiriko to cooperate on a pilot project with which to progressively incorporate the Basque vehicle into the car sharing network with which Deutche Bahn completes its railway services.

January 2, 2013 Read more

CCS is a necessity for a world hooked on fossil fuels

International Energy Agency lists 2013 priorities to re-energise deployment of carbon capture and storage.

January 2, 2013 Read more

Demand for clean-energy credits in India doubled in December

Bids from companies seeking to buy credits climbed 106 percent from the November trading session, while sell bids gained 18 percent.

January 2, 2013 Read more