Skip navigation
Alerts | Newsletters | RSS | Help | MSN Home | Hotmail |
Business
Stocks & Economy
U.S. Business
Intl Business
Automotive
Consumer News
Real Estate
Your Career
Personal Finance
Oil & Energy
Small Business
Our Partners
Aviation
CNBC TV
Local Business
Your Business
Video
U.S. News
Politics
World News
Business
Sports
Entertainment
Health
Tech / Science
Travel
Weather
Blogs Etc.
Local News
Newsweek
Multimedia
Most Popular
NBC NEWS
Today Show
Nightly News
Dateline NBC
Meet the Press
MSNBC TV
Shopping
Advertisement
Image: Buoys
The alternatives to alternative energy
Chances are that Louis Michaud is one of very few people who spend their days trying to make tornadoes. A year ago, the retired petrochemical engineer put together what looked a bit like a high-tech kiddie swimming pool. Only rather than splashes, this pool tends to generate twisters about as high as the garage. Full story
BusinessWeek.com
From the archives
Chrysler to boost fuel efficiency
Climate scorecard ranks companies
Want to go green? Try these simple steps
Warming does have some winners
Investing in a greener planet
'EcoJet' floated to halve CO2 emissions
Hertz, Avis to boost hybrid fleets
Disney tests limits of going green
Virgin tests Britain’s first biofueled train
Hottest wedding trend is going green
Coke launches water conservation campaign
Bill aims to curb wind farms to spare birds
Turkey waste will power electric plant
GE CEO sees 'green' unit growing faster
Carbon offset market raises questions
P&G to make detergents twice as strong
Clean energy claim: Aluminum in car tanks
Bush: Air quality changes will take time
Green home remodeling still a gray area
Want a green house? Prepare for confusion
Nymex plans to offer carbon trading
Fears rise about an ethanol bust
Green real estate
Solar boat completes Atlantic crossing
GM joins group fighting global warming
Citigroup pledges $50 billion for climate
Paper or plastic — what’s the greener choice?
Wal-Mart plans to test solar power in stores
Pizza place shows how green a business can be
Buying your way to a greener planet
Shipping containers find new life as homes
Beer maker sees green from start to finish
Apple touts record after ‘iWaste’ charges
Save the planet – and save some money
Quiz: What do you know about green business?
Green construction saves money, energy
Ford’s dilemma: Bigger but greener cars
Paying for pollution
Pepsi makes big green-power purchase
Gear makers get green to meet demand
Experts: It's still not easy selling green
Riding clean-energy boom to riches
Biofuels may threaten rainforests
Utilities place uncertain CO2 bets
Devil is in details of carbon cap system
Interactive: How carbon trading works
Spinal Tap: We're hot, and so's the planet
Architects name 10 best 'green' buildings
Wind power companies cross Atlantic
NYC mayor pushes for car congestion fee
The greening of America's youth
EPA chief mum on warming strategy
Boeing announces big Virgin Atlantic order
Detroit enters fuel economy debate
GM to show off long-range electric car
Wal-Mart aims to cut energy — and costs
Wal-Mart pushes suppliers to ‘go green’
Wal-Mart ads tout green products
Grocery chains cut energy use, save
The business case for going green
Even small biz gets into green act
Automatic bikes tackle falling sales
The top 12 greenest vehicles of 2007
Home Depot to label its green products
U.S.: Greenhouse gases rose over 15 years
Oil giant backs greenhouse gas limits
How To market a 'green' business
The dirty secret about clean cars
Green cars of the future
Big homebuilders lag on green building
  advertisement
  Newsweek special report  
  More
Leadership & the Environment: Green Issues
Schwarzenegger's Crusade
'We Are a Nation-State'
The Science of Curbing Emissions
A Glossary of Earth Terms
America’s Greenest Mayors
'Crisis'? 'Change'?—War of the Words
Generation Green: Waging a Stylish Battle
Children: 'Will Polar Bears Be OK?'
How to Live a Greener Life
  Green Machines  
  More
Americans get look at tiny Smart car
Ten fuel-saving tips from a hypermiler
The alternatives to alternative energy
Green cars grab spotlight at German auto show
Carmakers eye electric motors to save fuel
Hey, your SUV smells like tempura
Battery breakthrough, or just hot air?
  Green Travels  
  
Top 5 destinations for ecotourism
How to travel green — and luxe
Green travel tips
Fly Delta, plant a tree
Travel companies tackle global warming
10 best luxury eco-resorts
Best eco-cruising destinations
Interactive
Carbon trade game
Learn how the "cap and trade" scheme works and play along in a simulated market.
advertisement
Going Green video
Fetzer grows green wines
Aug. 3: The California winemaker wants people to know that its farming practices are some of the most eco-friendly in the industry. "On the Money's" Mike Hegedus reports.
Patagonia’s recycled clothing
Has your office gone green?
Subaru's zero-waste automotive plant
Disney going green
A mighty wind power investment
Eat meat and help America go green?
Car service goes green
Green without guilt
Best Buy goes green
  FirstPerson  
  LEGAL INFORMATION
Nominate an eco hero

Know anyone working to preserve the world around them, or teaching others how to protect the environment? Tell us about him or her.

  Message boards
  Going green: Social consciousness or profits? Share your thoughts
Interactives
Carbon trade game
Learn how the "cap and trade" scheme works and play along in a simulated market.
The greenhouse effect
How the Earth maintains a temperature conducive to life
Cooling the planet
Check out five far-out ideas on how to engineer a cooler Earth.
Eyeing the ice
The National Science Foundation's Tom Wagner on why climate experts study Antarctica.
Capturing CO2
A look at carbon sequestration
Melting mountains
Data shows five areas of concern
IMAGE: 2006 Honda Civic GX
Wieck
Greenest and meanest vehicles
2007 vehicle models by their “green scores.”
Interactive
How hybrids work
What makes hybrid cars so fuel-efficient?
Interactive
Slide show
Earth from space
Click through the highlights from more than four decades of images of our home planet, taken by astronauts in orbit.