The New Cool: Super Efficient Air-Conditioning
The UK start-up Artica has developed a cooling system that uses 90 percent less energy than conventional air-conditioning.
The UK start-up Artica has developed a cooling system that uses 90 percent less energy than conventional air-conditioning.
There has been much talk about renewable energy production and reduced consumption. Now, engineers are looking at the link between the two: Could smart grids and power meters start an energy revolution?
Home owners can choose from an impressive selection of renewable energies. But which is the best for you? Klaus Schmuck of Allianz Climate Solutions, discusses their pros and cons.
Coal is the world’s number one source of electricity. Unfortunately, it is also the number one energy source of carbon dioxide emissions.
Modern societies need energy to function. When supply is disrupted, life can come to a grinding halt. What are the threats and how are countries responding?
Sustainable tourism brings people to the places it wants to protect. Can this paradox work, or would it be better just to leave nature alone?
Waste is threathening to choke our planet. But it could help save megawatts of energy, tons of CO2, and valuable resources, if used properly.
Carbon offset companies are in the business of “neutralizing” the carbon footprints of consumers, companies, and even rock bands. Requiring only a credit card and a few mouse clicks, clearing your climate conscience has gotten easy. Too easy?
