The Supreme Court rules on carbon control
Politics takes a green turn
Big Oil is in the dock over climate change
Green consumerism is worth a mint in the US
American organic retail giant commits to renewables
Polly Ghazi sees Walmart pick up the pace
Polly Ghazi spies big changes across the pond
MBAs “smarter on sustainability”
Polly Ghazi’s new column on what’s brewing across the pond
New report sets out business risks of ecosystem decline
Polly Ghazi finds the sceptics still hogging the airtime across the Atlantic.
General Electric’s big switch to clean technology products
Mayors across US adopt reduction targets for greenhouse gas emissions
America’s biggest companies are wising up to carbon trading. Polly Ghazi reports.
New petrol-electric Ford Escape in production
End-of-life computer recycling
American states have started suing power companies over their CO2 output
California considers plan to create a million solar homes
The Carbon Trust joins hands across the Atlantic to boost take-up of clean energy technology
US court rules hemp-based foods legal and safe
Polly Ghazi and Roger East pick out prime movers and city shapers around the world.
New campaign seeks US energy independence via clean technologies
Bright growth prospects are projected for global renewables industries
Leading motor manufacturers co-operate on cleaner engines
US think tank calculates extent of human resource consumption
Opportunity Finder analyses energy, financial and employment gains
Polly Ghazi and Kath Stathers on the promise of community supported agriculture.
California to get filling stations for fuel cell vehicles
Turbines add to green credentials for 9/11 site
Financial services giant adopts environmental stance on loans
Low carbon link to motor industry success
GM, Dow reach major fuel cell deal
US Congress approves target for biofuels expansion
High-tech eco-friendly housing for professionals on the move
Investments in green buildings pay for themselves 10 times over
Is regulation the only check on corporate bad behaviour? Polly Ghazi reports.
Polly Ghazi finds 10 good things about the US of A; Carl Frankel's hopeful, too.
Back the entrepreneurs with community development finance and reap the benefits in regenerating deprived neighbourhoods, reports Polly Ghazi
Polly Ghazi talks to Democrate Sentator John Kerry, as he prepares to launch a bid for the White House
Polly Ghazi interviews Eileen Claussen
He’s been touted as America’s great green hope, but Polly Ghazi asks: What we can really expect an Obama presidency to deliver?
US regional emissions trading scheme goes live in eastern US
In a big breakthrough on carbon trading, the US now has its first mandatory cap and trade programme. Polly Ghazi reports.
The internet isn't just for the rich world: it can also give poor traders direct access to wealthy markets. Polly Ghazi reports
New plants “must set CO2 limits”, US court rules
In the latest salvo in the intensifying US battle over the future of coal-fired electricity generation, the state of Georgia has blocked construction of a major new power station...
San Francisco pioneers emissions levy for local businesses
In the first measure of its kind in the USA, companies in California’s Bay Area now face mandatory fees for their carbon emissions.
$4 a gallon? It may seem peanuts to British drivers, writes Polly Ghazi, but in shell shocked America, soaring fuel prices are triggering a revolution in commuter habits, and a fundamental shake-up of the auto industry.
State law opens way for local farm food into US schools, low-income communities
So far, America’s booming local food movement has largely been limited to the farmers’ market loving middle class. But that’s starting to change.
California’s “biggest ever” solar project follows record year for industry growth
America’s solar energy industry is coming of age. After a record growth year in 2007, pumping over $2 billion into the economy, the sector as a whole – manufacturers and distributors of photovoltaic, concentrating solar power and solar heating technology - is projecting that revenues will again more than double in 2008.
Most Americans have two religions: their faith and their sports team. Suddenly, says Polly Ghazi, some powerful players in the sports world are beefing up their green credentials. Will the fans follow?
Colour, gender, age – whichever way it goes, the next US president will be the first. The first commited to tackling climate change. With fresh hope in her heart, Polly Ghazi draws the finer distinctions between the three contenders’ shades of green.
Will the White House go green this time? Polly Ghazi watches the Democrats compete for the high ground on climate change. But most of the Republicans sound as though they’re on another planet.
The love affair with local food
Middle class America is in love with local food. It’s the ‘new organic’, says Polly Ghazi – and it’s worth billions to those best placed to meet demand. So who’ll fund the investment in local farms?