Biogas: can a green energy source be environmentally damaging?

Government efforts to protect sustainable agriculture may also cut off growth of the burgeoning British biogas industry

Conservationists call for Canary Islands whale sanctuary instead of oil scheme

World Wide Fund for Nature launches campaign as Repsol announces that exploratory drilling could start in October

Gala Spa Awards 2015 to raise awareness of sustainable luxury spa brands

Spa locations and luxury hotels, innovative beauty products, and extraordinary treatments are once again being sought for the GALA SPA AWARDS, which will be awarded at Brenners Park-Hotel & Spa in spring 2015. Brands from more than 30 countries can submit their unique care concepts and feel-good locations up to August 22, 2014. Companies from … Read more

Is it ok to buy non-ethically certified coffee from a small independent?

If I no longer buy my Fairtrade coffee from a multinational chain. Instead, I’ve switched to a tiny independent. The coffee tastes great, but isn’t ethically certified. Is it better or worse?

If you have an ethical dilemma, email Lucy at lucy.siegle@observer.co.uk

Cheetah smuggling driving wild population to extinction, report says

Rising demand for luxury pets in the Gulf states taking gruesome toll as two-thirds of snatched cubs are dying en route

Southwest Airlines upcycles 80,000 leather seats into bags, shoes and balls

From leather seats to tote bags and fish skin into luxury shoes, businesses are creating new value from waste streams