The whale was found dead in the Thames near Greenhithe on the evening of Tuesday 8 October.
Protesters said they would "nonviolently use their bodies to close the airport."
Event organisers said some 800 potted native trees, many dedicated to lawmakers who were asked to collect them, were placed outside the parliament building
Activists blocked roads and bridges all over London's government district of Westminster, calling on politicians to take urgent action to curb carbon emissions.
It means nothing wasted or even recycled, while saving water that would usually be used to wash up too.
The mural showed the group's logo surrounded by various animals, including several birds of paradise and a snake
A new survey highlights the worrying fact that people in London are not aware of what sustainable fashion entails.
Influenced by Bauhaus, contemporary artists at Frieze London are dreaming of a utopian future.
The annual art bonanza is marking the 100th anniversary of the founding of the Bauhaus school in Weimar, Germany.
Climate change activists spraying red paint at the facade of British finance ministry from fire engine
10 artists have exhibited works imagining Britain's post Brexit future.
Activists with the Extinction Rebellion environmental group have sprayed hundreds of gallons of fake blood at the UK's Treasury building.
The Frieze London art fair has opened to the public, hosting galleries from 35 countries. Big names on display include Jeff Koons, Sterling Ruby and British artist Ryan Gander.
A pop-up art exhibition by street artist Banksy appeared in a shop window display in Croydon, south London on Tuesday (October 1).
An announcement taped to the shopfront said that Banksy will be selling artworks online from as little as £10.
A host of smaller festivals have set up events around the LFF to celebrate minorities on the silver screen.
As many as 30 sheep have been shepherded over London Bridge in accordance with an old tradition allowing honoured citizens to bring livestock into the city
Having recently opened, Bob Bob Cité is the latest French brasserie à la mode in London.
The Euronews Living team ditched our desks last Friday to take part in the global climate strike.
The results come ahead of a potential national election over Brexit.
We sat down with Clare Farrow, curator of Kengo Kuma's 'Bamboo (竹) Ring: Weaving into Lightness' to talk about the future of sustainable architecture.
An auction of film props set to make £6 million is showing its lots to the public in London until the end of the month.
#LFW was all about sustainability this season. Is going green just a fashion fad or is it here to stay?
Sophie and Cait started out making cupcakes for a small market stall, now their cafe is more of a community centre
We're nearing the end of London Fashion Week so we went out once again to ask people on the street about sustainability.
London fashion week is met by environmental protests about the fashion industry by Victoria Beckham.
We take a look at some unique outfits and ask London Fashion Week attendees about their shopping habits.