VW's pollution cheating has caused thousands of premature deaths, write Mike Berners-Lee & Chris Goodall, creating costs that could destroy the company's entire shareholder equity. But this is no 'Black Swan' event. It is an early example of the existential threat to the fossil fuel economy.
With all diesel cars failing EU clean air standards in real world driving, and the worst 22 times over the limit, there's only one real solution, write Steffen Böhm & Ian Colbeck: adopt sustainable transport strategies to keep cars off our streets and break our dependence on them.
Labour's new candidate for London Mayor has taken a firm stand against Heathrow expansion, write Victor Anderson & Rupert Read. But he's all for it at Gatwick - never mind the climate change. For those who oppose new runways on principle, there's only one choice: The Greens' Sian Berry.
We need a renewable energy revolution, an end to fracking, no new nuclear power, efficient homes, and the break up of our energy cartels, writes Jeremy Corbyn, All that, and strong protection for wildlife and oceans, no TTIP trade deal with the US, clean air to breathe, and massive investment in public transport. Is there anything not to like?
Before the election David Cameron promised to increase funding for cycling to £10 a head across the UK, up from its current £2 outside London, writes Matthew Ford. But with the national cycling and walking strategy coming into force this week, that promise is looking ever less likely to be delivered.
A polite knock on the door of a Mr John Shaw of Hastings got Emily Johns a visit from the police. How so? He's the CEO of a secretive 'non-profit company' that's using tens of millions of pounds of public funds to build white elephant business parks and destroy valuable nature sites. And avoiding accountability looks like a major point of the exercise.
Next month is the time for green activists to get together in the glorious Peak District, coordinate future actions on everything from fracking to road-building and climate change ... and of course, share the love, writes Indra donFrancesco, Yes, it's the Earth First! summer gathering, and there's never been stronger reasons to go.
The 1865 Treaty of Point Elliot is clear, writes Jan Hasselman: the Lummi Nation has the right to fish, hunt and gather in their accustomed places in perpetuity - and they can't do that if a gigantic coal terminal is built in the Salish Sea's most productive waters. First Nations' treaty rights are now central to protecting the Pacific Northwest from destruction by fossil fuels.
David Cameron is gunning for a strong climate agreement in Paris this December, writes Dr Doug Parr. Meanwhile his government is doing all it can to undermine renewable energy and energy efficiency in the UK, and lock us into a high carbon, fossil-fuelled future. Can he really have it both ways?
Boeing has just been granted a patent on a design for aircraft powered by nuclear fusion, writes Karl Grossman. What a great idea! Apart from the irradiation of plane and passengers with neutrons and gamma rays, the dangers of radioactive contamination ... and the fact that clean, green solar powered flight is taking off.
Just when the UK's government might want to be boosting its green credentials it has chosen to do the precise opposite, writes Steffen Böhm: giving tax breaks and subsidies to oil and gas, while attacking renewables and energy efficiency. We must unite to oppose these destructive and short-sighted policies
Two things are new in the Pacific Northwest, writes Stephyn Quirke: abnormally hot, dry weather that has even killed Chinook salmon on their run upriver to spawn; and 'bomb trains' a mile more long carrying thousands of tonnes of oil, with just a single sleep-deprived driver on board. What could possibly go wrong?
The NHS is one of our greatest institutions and we must defend it to the hilt, writes Natalie Bennett. But to build the healthy society we all want and deserve, we need joined up policies across the policy spectrum, valuing human wellbeing above crude economic growth.
With the UK's business air travel falling, the Airport Commission says we need a new London runway to make us happy! But all their data really shows is that people who go on holiday lead happier lives than those who don't, writes Chris Goodall, and that people enjoy holidays: a flimsy basis on which to expand airport capacity, and blow the UK's emissions targets out of the water.
It's time to halt the loss of the nation's front gardens to dreary paving, writes Jenny Jones. Green gardens protect against floods, provide homes for wildlife, keep cities cool in summer, and help us all feel happier. Now, with 7 million gardens already paved over, we must protect those that remain.
Following a monstrous spate of cyclist deaths in London, protestors are gathering outside the Bank of England tonight to demand: stop killing cyclists! The UK's peaceful cycling revolution is now under way, writes Donnachadh McCarthy, who invites us all to join the movement to make our cities safe for humans.
A proposed $30 billion railway line linking the the Peruvian and Brazilian coasts threatens devastation to forests and indigenous tribes that lie along its route, and will add to wider pressures on land and forests.
Oxford Council's Executive Board meets today to decide whether to criminalise 'noncompliant' busking, pavement art, cycling and other activities in the City's vibrant public spaces, punishable with a £1,000 fine. Jonny Walker wrote them this Open Letter.
Boading, dubbed China's 'greenest city', is the world's biggest maker of solar panels and wind turbines, write Caleb Goods & Carla Lipsig-Mumme. But it's also has the country's worst pollution. Green energy, electric cars and the batteries that power them are great, but with the heavy toxic footprint they carry from mine to factory, we must not delude ourselves that they are 'sustainable'.
As Cameron appoints his cabinet, we had better get prepared for the 'green crap' that's about to be unleashed on us, writes Oliver Tickell - the return of fox-hunting, badger-culling, road building and nuclear power, the arrival of GM food and crops, more cuts to wind and solar power and the underfunding of home insulation.
Governments and corporations are driving a global wave of ecologically disastrous airport-centered mega-projects each destroying as much of 100 sq.km of farmland and forests - sucking water, resources and economic activity from surrounding areas, excluding host communities and locking in high-carbon infrastructure for decades to come.
The Port of Seattle is violating its shoreline permit in allowing Shell to set up a 'home port' for its Arctic oil drilling fleet, according to Seattle officials. The finding could nix Shell's oil drilling plans for the 2015 season.
Only one party is challenging the mainstream concensus on transport, write Rupert Read, Sandy Irvine and Bennet Francis - massive spending on roads and HS2, and the little that's left for everything else. It's time to throw away the old thinking and commit to an effective, sustainable transport system that begins with local needs.
The UK Government will be in the Supreme Court tomorrow accused of 'dragging its feet' over an EU air pollution law that should be saving tens of thousands of British lives a year, writes James Thornton. Instead of defending its inaction, the Government should make an immediate start on cleaning our filthy air.
