Firms such as Smallhold have lessons to be learned on what business can – and can’t – do in transforming agriculture When Andrew Carter and Adam DeMartino started their business Smallhold in 2017, they set out with a simple vision they thought could have a big impact: feed people mushrooms. “Mushrooms are one of the most sustainable calories on the planet, in every aspect,” Carter said, whether you’re looking at water, waste, plastic use or greenhouse gas emissions. “We just wanted to get more people eating them.” Continue reading...

Event will push for greater transparency and aims to rank AI firms in terms of ability to meet climate goals World leaders at the next AI summit will focus on the impact on the environment and jobs, including the possibility of ranking the greenest AI companies, it has been announced. Rating artificial intelligence companies in terms of their ecological impact is among the proposals under consideration, while other areas being looked at include the effect on the labour market, giving all countries access to the technology, and bringing more states under the wing of global AI governance initiatives. Continue reading...

With storms becoming more frequent due to the climate crisis, insurers are forcing operators to respond One of the least considered hazards of climate change is the increasing frequency of hailstorms and the size and the impact of the pieces of ice they produce. This, in turn, threatens one of the most promising solutions to the climate crisis: solar farms. In the last year, the number of hailstorms in Europe exceeded 10,000 and the size of large hailstones reported from Italy and Germany increased to 10cm (4in) – enough to dent a car, smash greenhouses and break a solar panel. The frequency of storms and the size of the hail is increasing. Continue reading...

Satellite image analysis shows 329 hectares of forest cleared during development of factory in Germany The development of a Tesla gigafactory near Berlin has resulted in about 500,000 trees being felled, according to satellite analysis. The building of the German factory has been highly controversial and attracted significant protests, as well as prompting a debate about the trade-offs involved in developing a green economy. Continue reading...

New computing infrastructure means big tech is likely to miss emissions targets but they can’t afford to get left behind in a winner takes all market The artificial intelligence boom has driven big tech share prices to fresh highs, but at the cost of the sector’s climate aspirations. Google admitted on Tuesday that the technology is threatening its environmental targets after revealing that datacentres, a key piece of AI infrastructure, had helped increase its greenhouse gas emissions by 48% since 2019. It said “significant uncertainty” around reaching its target of net zero emissions by 2030 – reducing the overall amount of CO2 emissions it is responsible for to zero – included “the uncertainty around the future environmental impact of AI, which is complex and difficult to predict”. Continue reading...

Tech giant’s goal of reducing climate footprint at risk as it grows increasingly reliant on energy-hungry data centres Google’s goal of reducing its climate footprint is in jeopardy as it relies on more and more energy-hungry data centres to power its new artificial intelligence products. The tech giant revealed Tuesday that its greenhouse gas emissions have climbed 48% over the past five years. Google said electricity consumption by data centres and supply chain emissions were the primary cause of the increase. It also revealed in its annual environmental report that its emissions in 2023 had risen 13% compared with the previous year, hitting 14.3m metric tons. Continue reading...