The rise of corporate eco-activism makes a refreshing change from the usual 'campaigners versus corporation' dynamic, write Steffen Böhm & Annika Skoglund. And for companies that embark on this path - like Lush, Ecotricity and Interface - it can work out well for them and the environment. But heed the disastrous consequences for those, like BP, who said one thing, and did another.
Just as the UK's entire renewable energy industry is up in arms against fierce cuts to support for the sector, energy Minister Andrea Leadsom suggested to MPs that the measures were supported by solar firms in her constituency. They beg to differ.
Massive government cuts in solar 'feed in tariffs' threaten to wipe out our highly successful solar industry, writes Sonia Dunlop - and all to save £1 year off our fuel bills. Yes, that's all it would cost to keep the sector in business, employing tens of thousands of expert solar installers all over the UK.
However much you think nature is worth, it's a lot more, writes Neil Nightingale. According to the BBC's 'Earth Index', published today in the world's financial press, water alone is worth as much as the entire global economy, and a single beaver's landscape and wetland management clocks in at $120,000 a year.
Will we ever be able to say goodbye to capitalism? In his new book Paul Mason argues that its demise is inevitable, writes Caroline Lucas: neoliberalism contains the seeds of its own destruction, and it's up to ordinary people to replace it with a green, sustainable and cooperative society. So let's do it!
Greens are united in opposing neoliberal 'austerity', write Rupert Read & Sandy Irvine. But there's another kind of austerity to which we are committed - that of living within ecological limits. But base the transition on social, economic and environmental justice, and there will be nothing austere about it. The future we're working for is one of sustainable, life-enhancing abundance.
The Tories' decision to scrap the UK's renewable energy sector deserves condemnation, writes Oliver Tickell. But there is a silver lining: it creates the space in which to design better, cheaper, more cost effective support mechanisms to drive the clean energy revolution forward.
Jeremy Corbyn's soaraway success in Labour's leadership contest poses an existential threat to the Greens, writes Rupert Read. To counter it we must re-assert our distinctive ethos, values, policies and principles, rooted in ecologism not socialism, respecting natural limits, opposed to endless economic growth, dedicated to building and sharing the wealth we all hold in common.
There is huge untapped potential in the green economy to create millions of decent jobs, writes Jean Lambert - but only if lessons are learned from the Government's flawed, now scrapped, Green Deal. Lesson one: we desperately need a well-funded, ambitious replacement.
Sooner or later, humanity will have to accept the constraints of a finite world, writes Guy Shrubsole. But two rival economic visions offer conflicting paths to sustainability. In fact, it's time to stop arguing and get on with it - going for green growth in the near term, while aiming for a deeper societal transformation.
The world has become intolerable for people everywhere, and for Earth herself, says Pope Francis. Profound, transformative change leading to social and economic justice is now an absolute necessity and something we must all fight for. We must also act to safeguard the Earth herself, our common home.
Moving to 100% clean, renewable energy is a win-win option for South Australia, writes Mark Diesendorf. First of all it's highly doable over a 25-year transition period. It will also bring lower power prices, more employment, better health and a cleaner environment. What's not to like?
We have a problem, writes Samuel Alexander. Even the most eco-friendly rich world lifestyles are overconsuming resources and over-dumping wastes. To put us on track to 'single planet living' will mean far deeper changes than any yet envisaged, including deliberate 'degrowth'' and the abandonment of consumer culture.
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.
Long a feature of British urban life, domestic squatting has now been criminalised, writes Almudena Serpis. But suddenly two social centres have come to life in a squatted bank in Brighton, and a long abandoned pub in London, reviving the rebellious spirit of the squatting movement, and promulgating a radical anti-austerity message that evokes the struggles in Greece, Spain and beyond.
It's a hard life being an organic farmer, writes Alicia Miller - and specially when it comes to engaging with a bureaucracy that's trying to 'green' our agriculture. Should small scale farmers change their farming practices to fit in with it? Or the other way round?
The mainstream fashion industry is trapped in a competitive spiral of ever shorter and faster sales and production cycles, writes Ruth Styles - and that inevitably stresses both textile workers and natural resources. But there is another way: the way of 'slow fashion' in which clothes are timeless, beautiful and made to last.
The renewable power boom is excellent news for people and planet, writes Pete Dolack. But let's not get carried away: much energy that claims to be 'renewable; like biomass and big hydro, is no such thing. And greening our energy is just one of many steps to a sustainable world. The greatest challenges - like tackling the monster of infinite 'growth' - all lie ahead.
Whatever government we end up with after tomorrow's election, there's just one way to make sure it takes climate change and wider environmental issues seriously, Natalie Bennett told a Cambridge audience yesterday - for us to deliver the strongest Green vote ever!
Tired of politicians' platitudes, defensive pledges and blinkered vision? As the General Election approaches, we desperately need to expand our discussion of 'the economy' beyond its usual narrow confines, writes David Powell. And if they won't get the ball rolling, he will ...
We are alive in a pivotal year, writes the Earth League. 2015 offers the opportunity to build a sustainable and prosperous future for people and planet. But if we fail to act on climate change, safeguard crucial ecosystems and biodiversity, and secure a just and equitable world order for all, grave and irreversible perils await Earth and all who dwell on her.
As the Greens announce anti-austerity policies in their election manifesto, Bennet Francis & Rupert Read examine the austerity narrative - and find it doesn't add up. By insisting that deficit reduction is necessary for growth, the politicians of austerity undermine the very meaning of the 'prosperity' they promise us.
Some people like fixing things - others have things to fix. Repair cafés are a new global phenomenon that brings the two together, writes Jade Herriman - giving satisfaction to both, sharing skills, keeping stuff out of landfill, fighting 'designed obsolescence', and building communities sustained by mutual help.
Our system of money created by banks for their own profit is no longer fit for purpose, writes Duncan McCann. We need new money systems designed for sustainability and wellbeing that allow us all to achieve financial security and freedom from debt - not just the super-rich1%!