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Cultured meat is an emerging biotechnology that aims to produce meat from animal cell culture, rather than from the raising and slaughtering of livestock, on environmental and animal welfare grounds. The detailed understanding and accurate manipulation of cell biology are critical to the design of cultured meat bioprocesses. Recent years have seen significant interest in this field, with numerous scientific and commercial breakthroughs. Nevertheless, these technologies remain at a nascent stage, and myriad challenges remain, spanning the entire bioprocess. From a cell biological perspective, these include the identification of suitable starting cell types, tuning of proliferation and differentiation conditions, and optimization of cell–biomaterial interactions to create nutritious, enticing foods. Here, we discuss the key advances and outstanding challenges in cultured meat, with a particular focus on cell biology, and argue that solving the remaining bottlenecks in a cost-effective, scalable fashion will req
By putting in place climate change adaptation measures, NATO has an opportunity to both strengthen operational resilience and adapt to the impacts of climate change.
As it confronts environmental, geopolitical and economic shocks, Europe is in a position to show the way to climate neutrality and social equality, top advisor says.
To this day, the demand for metals has kept increasing. The energy transition necessary to meet climate objectives will add to that demand during the upcoming decades, for low-carbon energy technologies require larger metal quantities than their fossil-fuel based counterparts. This frequently raises concerns over the actual capacity of geological stocks to meet demand at scale, which we investigate in the present analysis.
