A new biodiversity index captures the climate risk for nearly 25,000 marine species and their ecosystems and lays the groundwork for climate-smart approaches to management and conservation.
Microalgae are a diverse group of microscopic aquatic organisms.
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The research reviewed the available evidence on microalgae as food supplements, livestock feeds, biofertilisers, biostimulants and biochar feedstocks.
Increased financing will enable universities in Kenya to make climate change activities a central part of curricula and research output.
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As the ocean temperature rises, many marine species are moving toward the north and south poles in search of cooler waters, thus rewriting the menus of seafood restaurants on the West Coast of Canada.
With the world on track to blow the carbon budget for 1.5℃ before the end of this decade, we must use offsetting carefully. It can no longer be a substitute for deep emissions cuts.
Flooding is seen in the Manayunk section of Philadelphia after the remnants of Hurricane Ida, Sept. 2, 2021.
AP Photo/Matt Rourke
More than half of the world’s population lives in cities, and that share is growing. Rapid climate change could make many cities unlivable in the coming decades without major investments to adapt.
Some programs or activities may inadvertently help curb greenhouse gas emissions or help communities adapt. Countries must take stock of these if we are to fully understand how close we are to meeting the goals of the Paris Agreement.
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Every five years nations must evaluate their progress towards the goals of the Paris Agreement. But this “stocktake” lacks detail making it difficult to measure progress on climate action.