Plus, artist Rachel Maclean on Hieronymus Bosch's influence

The programme Rebound-NYC opens a major group exhibition in Union Square on Earth Day

Decision will affect partying art collectors and redirect the mass tourism routed through the Giudecca Canal

Fiona Banner drops a klanger outside Defra while Laure Prouvost takes language to new levels

From a chilling show on Arctic culture to Polly Morgan's gorgeously repellent serpentine sculptures

Beyond its visually rapturous value, the Storm King region also had a pivotal but lesser-known role in the development of US environmental law and policy

The direct action is part of a Greenpeace campaign to stop illegal industrial fishing in some of Britain’s most sensitive marine areas

As calls grow to tackle the coronavirus crisis and climate emergency together, a group of dealers teams together to form the Gallery Climate Coalition

The Danish-Icelandic artist is releasing the participatory social media project in celebration of Earth Day

Decision comes amidst pressure from activist groups for UK museums to end their oil sponsorship deals

Digital visualisations gathered for online exhibit will be a “blueprint” for heritage managers planning climate adaptation in the future

Exhibitions in 2020 include Ghanaian photographer James Barnor, US painter Jennifer Packer, Chinese artist Cao Fei and Strasbourg-born Dominique Gonzalez-Foerster

The Serpentine Galleries' artistic director will reduce his flying 'very significantly' as the London institution goes green to mark its 50th anniversary

Nick Merriman, chief executive of the Horniman Museum and Gardens, says museums have a responsibility to lower emissions and galvanise public action

Not collecting sustainably? OK, boomer

Dissident artist is exploring the disappearance of the Brazilian rainforest alongside China’s growing influence in South America

Cobre defends use of spray paint in creating eight-storey mural, saying his materials are environmentally friendly

Calls for emergency art storage are putting pressure on art shipment and insurance firms

Supporters of new international Climate Heritage Network argue that the sector has a “moral duty” to act

The project, which is to be designed with participation from children and young people, will be supported by the Goethe Institute

Watercolours of water bottles as well as hundreds of discarded bottles from London's streets will be shown at Amsterdam gallery

Frieze has long prided itself on its eco-credentials, but these small gestures are negligible in the face of the planet's immediate climate crisis

Nicolas Bourriaud examines the Anthropocene in 16th edition of the exhibition and says the “real issue is mass tourism"

British sculptor says there is no doubt that art fairs are "a profligate use of resources”

The project will be launched on the heels of the UN Climate Action Summit in New York

Isa Leshko’s images plead for the better treatment of animals

A lack of a long-term plan combined with the economic benefits brought by the luxury liners means a cruise ship ban will take long to implement

Flags, pamphlets and logos by the climate activist organisation were acquired for museum's Rapid Response Collecting gallery