Hope for the Monarch Butterfly When millions of monarch butterflies take to the sky and fly thousands of kilometres from the United States and southern Canada to Mexico, the view is breathtaking. But over the last few decades, their numbers have plummeted, and last year hit an all-time low. Illegal logging in Mexican forests, where the monarchs hibernate during winter, has traditionally been to blame. But large-scale logging by companies appears to have been halted. And now small-scale logging by local people for firewood and timber — a “growing concern in 2013” — has also stopped, according to a study published last month (27 October) in Biological Conservation.
World Bank warns effects of warming climate now unavoidable As the planet continues to warm, heat-waves and other extreme weather events that today occur once in hundreds of years, if ever, will become the “new climate normal,” creating a world of increased risks and instability, a new World Bank study warns. The consequences for development would be severe as crop yields decline, water resources shift, sea-levels rise, and the livelihoods of millions of people are put at risk, according to a new scientific report released today by the World Bank Group.
Good News for the Black-Footed Ferret When you hear about an animal becoming extinct, most assume that the species is gone for good, never to be seen again. That’s not the case for North America’s rarest mammal, the black-footed ferret. 35 years after being declared extinct, the adorable critter is re-emerging in the western U.S. and Canadian prairie land.
Small farms the key to increasing food production All over the world, small farmers are being forced off their land to make way for corporate agriculture, writes GRAIN - and it's justified by the need to 'feed the world'. But it's the small farmers that are the most productive, and the more their land is grabbed, the more global hunger increases. We must give them their land back!The data show that the concentration of farmland in fewer and fewer hands is directly related to the increasing number of people going hungry every day.The United Nations declared 2014 as the International Year of Family Farming. As part of the celebrations, the UN Food and Agriculture Organisation (FAO) released its annual 'State of Food and Agriculture', which this year is dedicated to family farming.
Can Volcanic Eruptions Slow Global Warming? Small volcanic eruptions might eject more of an atmosphere-cooling gas into Earth’s upper atmosphere than previously thought, potentially contributing to the recent slowdown in global warming, according to a new study.
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