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Events for Young Scientists at EGU 2013

20 Mar

Short Courses

Open Access (OA)

Demystifying Open Access – an open discussion for early career researchers tackling how OA can benefit young scientists without compromising their careers. From what it costs to publish an open access paper to how we can measure its impact, all interested scientists are invited to drop in and join us over drinks in a marketplace of discussion.

How to apply for a job. It’s a topic rarely addressed in postgraduate courses, but in this session, career training experts will help you make the most of your strengths and show them off to a potential employer. Pick up some tips about finding the right job for you, preparing a good CV, and writing a targeted cover letter.

The Blogs and social media in scientific research session explores the ways in which scientists can use blogs and social media to communicate their work. Why should scientists blog or use Twitter?  How do they find the time? And what are the benefits? A panel of blog and social media-savvy scientists will talk about their experience before opening the discussion to the audience.

Last year’s communicate your science workshop

If you’re a Geomorphologist, you’ll be set for the week as the Geomorphology division has loads on offer! Pickup skills on dating techniquesproject supervisionopen access publishing  and you can also meet the master for tips from seasoned academics.

If you’re a Hydrologist, there’s also the opportunity to meet experts in the field in a round-table discussion with established scientists. You can also pick up pointers on writing the perfect hydrology paper.

See the session programme for more short courses at EGU 2013.

Meeting other Geoscientists during the tweet up at last year’s General Assembly.

Networking

The opening reception on Sunday, 7 April is a great opportunity to meet people, network, get to know the Assembly venue. There is free food and drink as well as specific places for Young Scientists to meet up on the Green Level. Tall signs will tell you where to go, so stop by to meet fellow early career researchers, division presidents and the Young Scientist representatives for the EGU (Jennifer Holden and Sara Mynott).

Earlier in the day, there will also be an opportunity for women in the geosciences to attend a networking event run by the Earth Science Women’s Network, for more information and how to register, see here.

Check this post for more details on networking opportunities at the General Assembly.

Have your say!

What would you like us to do for you? Join us over lunch (food provided!) to find out what the EGU can do to for Young Scientists and let us know what you’d like more of. These will take place on Tuesday 9 April and Thursday 11 April.

Other Sessions

The Medal Lectures, which highlight the work of brilliant scientists. Head on over to the lectures on the Arne Richter Award for Outstanding Young Scientists (ML4-ML7) and be inspired!

You can also join in a conference call for Young Researchers in Earth Sciences, which aims to promote interdisciplinary research efforts among early career researchers.

Become a book reviewer for the EGU newsletter!

5 Feb

Interested in free books and getting published? The European Geosciences Union has an opportunity for you…

The Union’s newsletter, GeoQ, is a magazine distributed for free to all Union members – that’s around 12,000 scientists – and we’re looking for reviewers wiling to write short book reviews for it!

Whether you are a young scientists or an established researcher in the Earth, planetary and space sciences, we would love to hear from you.  Reviewers will receive the books free of charge and their work will be published in the newsletter, accompanied by their name and a short biography. It’s an ideal opportunity for scientists with a flair for science writing interested in seeing their texts published in a newsletter with a wide readership – and, of course, there are the free books!

GeoQ, the EGU’s newsletter

Contact GeoQ’s Chief Editor, Bárbara Ferreira, at media@egu.eu if you are interested in reviewing books for the newsletter, or if you have any questions about this opportunity. Please also inform Bárbara about your areas of expertise – you can check the list of EGU Divisions for reference.

Roundup of EGU Twitter Journal Club 4

26 Oct

The EGU’s Twitter Journal Club had its fourth virtual meeting yesterday, this time focusing on a paper from the journal Atmospheric Environment. The work examines methods of assessing contributions of individual emissions to ozone and hence to climate change. Read a full transcript of the discussion on our Storify page!

Emissions of nitrogen oxides (NOx) lead to formation of ozone, which is an important greenhouse gas. (Photo: Edvard Glücksman)

 

EGU Twitter Journal Club: Article 3 – Tree-height data and carbon storage

21 Sep

It’s time for the third edition of the EGU’s Twitter Journal Club, our interactive online discussion about a timely scientific article. If you have not yet taken part in one of these discussions, read more about it in our introductory post and make sure to participate on this third edition! 

This time, we will be discussing an article recently published in the EGU’s Open Access journal Biogeosciences that features an innovative way of calculating the amount of carbon stored in tropical forests which incorporates tree-height data. The discussion will take place on Twitter next Thursday 27 September at 17:00 CEST, and you can take part by following the EGU’s Twitter account (@EuroGeosciences) and using the hashtag #egutjc3 on your tweets. Please email the EGU’s Science Communications Fellow Edvard Glücksman if you have any further questions.

Happy reading – and don’t be scared of the equations, they won’t bite!

Incorporating tree-height data into calculations of the amount of carbon stored in tropical forests reduces the estimates by roughly 13%. (Source: Imaggeo.net, credit: Alina Mihaela Luchian)

 

Tree height integrated into pantropical forest biomass estimates
Biogeosciences, 9, 3381–3403, 2012

Abstract. Aboveground tropical tree biomass and carbon storage estimates commonly ignore tree height (H). We estimate the effect of incorporating H on tropics-wide forest biomass estimates in 327 plots across four continents using 42 656 H and diameter measurements and harvested trees from 20 sites to answer the following questions:

1. What is the best H-model form and geographic unit to include in biomass models to minimise site-level uncertainty in estimates of destructive biomass?

2. To what extent does including H estimates derived in (1) reduce uncertainty in biomass estimates across all 327 plots?

3. What effect does accounting for H have on plot- and continental-scale forest biomass estimates?

The mean relative error in biomass estimates of destructively harvested trees when including H (mean 0.06), was half that when excluding H (mean 0.13). Power- and Weibull-H models provided the greatest reduction in uncertainty, with regional Weibull-H models preferred because they reduce uncertainty in smaller-diameter classes (< or = to 40 cm D) that store about one-third of biomass per hectare in most forests. Propagating the relationships from destructively harvested tree biomass to each of the 327 plots from across the tropics shows that including H reduces errors from 41.8 Mg/ha (range 6.6 to 112.4) to 8.0 Mg/ha (−2.5 to 23.0). For all plots, aboveground live biomass was −52.2 Mg/ha (−82.0 to −20.3 bootstrapped 95% CI), or 13%, lower when including H estimates, with the greatest relative reductions in estimated biomass in forests of the Brazilian Shield, east Africa, and Australia, and relatively little change in the Guiana Shield, central Africa and southeast Asia. Appreciably different stand structure was observed among regions across the tropical continents, with some storing significantly more biomass in small diameter stems, which affects selection of the best height models to reduce uncertainty and biomass reductions due to H. After accounting for variation in H, total biomass per hectare is greatest in Australia, the Guiana Shield, Asia, central and east Africa, and lowest in east-central Amazonia, W. Africa, W. Amazonia, and the Brazilian Shield (descending order). Thus, if tropical forests span 1668 million km2 and store 285 Pg C (estimate including H), then applying our regional relationships implies that carbon storage is overestimated by 35 PgC (31–39 bootstrapped 95% CI) if H is ignored, assuming that the sampled plots are an unbiased statistical representation of all tropical forest in terms of biomass and height factors. Our results show that tree H is an important allometric factor that needs to be included in future forest biomass estimates to reduce error in estimates of tropical carbon stocks and emissions due to deforestation.

Questions to think about:

1. How would you summarise this article in a tweet?

2. What are the broader implications of this study? (hint: see recent Nature blurb linked to below)

3. What methods could be used to improve data within biomass maps?

4. What are the practical implications of this and similar studies on how we interpret carbon storage within biomass?

5. Could this article be improved – specifically, are there too many equations?

Related media coverage:
Nature

The European Geosciences Union, through publishing house Copernicus Publications, publishes 14 peer-reviewed Open Access journals. Biogeosciences (BG, IF 3.859) is an international scientific journal dedicated to the publication and discussion of research articles, short communications and review papers on all aspects of the interactions between the biological, chemical and physical processes in terrestrial or extraterrestrial life with the geosphere, hydrosphere and atmosphere. The objective of the journal is to cut across the boundaries of established sciences and achieve an interdisciplinary view of these interactions.

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