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Environment and climate change

Environment and climate change
Cookies on the New Scientist website close Our website uses cookies, which are small text files that are widely used in order to make websites work more effectively. To continue using our website and consent to the use of cookies, click away from this box or click 'Close' Find out about our cookies and how to change them Environment Log in Your login is case sensitive I have forgotten my password close My New Scientist Look for Science Jobs IPCC: World must adapt to unknown climate future Metal-eating plants could mine riches through roots Slow-motion tremors make Tokyo megaquake more likely TODAY: 14:00 16 April 2014 Increasingly frequent slow-slip earthquakes, coupled with the after-effects of the 2011 Tōhoku megaquake, may be pushing the Tokyo area towards disaster What climate change has done to Walden's woods REVIEW: 20:00 15 April 2014 A hymn to citizen science, Walden Warming by Richard Primack seeks the reality of climate change in the effects that ordinary people have recorded Most read Subscribe

Hail the Kale! More Vegan Grub on the High Street 27 Sep Good news for sandwich fans! PETA UK Vegan Food Award winner and national fast-food chain Pret A Manger has added even more vegan goodies to its offerings! A new Super Greens sandwich, featuring kale, spinach and avocado, joins its Naked Avocado Bloomer as a vegan option on its sandwich shelf. It’s also added more varieties of vegan soup: the beetroot and horseradish soup, South Indian tomato and spice soup, smoky root vegetable and bean soup and butternut squash and sage soup are all delicious and free of animal products. Pret has also added a page to its “What Can I Eat” guide that details all the choices for hungry herbivores. Earlier this month, Pret won a PETA UK Vegan Food Award, which highlighted the best food for compassionate eaters. The number of plant-based foods will only grow as more and more Britons make the compassionate decision to go vegan. Share This

Motivating speaking activities for lower levels Planning time has been shown to increase production in speaking tasks. Lower level learners often find it especially difficult to speak spontaneously, so these activities incorporate 'thinking time' during which learners can prepare for speaking by planning what they are going to say, and asking the teacher or using a dictionary to look up missing vocabulary. The following activities are relatively short, with minimal materials preparation time for the teacher. 1. This activity is good for activating existing vocabulary or revising vocabulary studied in previous lessons. Procedure Choose a vocabulary topic (this can be vocabulary you have recently studied or a topic you want to introduce). A faster-moving, fun alternative to this activity is a team game. 2. This activity can be adapted to revise a range of tenses (present simple, past simple, continuous, future tenses) by changing the time prompts, e.g. 3. This is a variation on the above activity and is great for practising adjectives.

The Cancer-Test Kid After a family friend died of pancreatic cancer, high school sophomore Jack Andraka invented a diagnostic strip that could detect the disease in its early stages. WHIZ KID: Jack Andraka’s tireless work in the Johns Hopkins University lab of pathologist Anirban Maitra paid off in the form of a $75,000 scholarship.COURTESY OF JACK ANDRAKAIn the spring of 2011, 15-year-old Jack Andraka had a lot on his mind. A close friend of the family, a man who was like an uncle to Andraka, had recently died of pancreatic cancer. “I was like, ‘There has to be a better way than this really crappy test,’” says Andraka, currently a sophomore at North County High School in Glen Burnie, Maryland. A typical teenager might have left it there, but Andraka dove deep into the scientific literature. Then, while learning about antibodies in biology class, Andraka was struck with an idea. COURTESY OF JACK ANDRAKA“It’s important to note that this is still very much at a preliminary stage,” says Maitra.

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