| |
Records |
Links |
|
Author |
|
|
| |
Title |
Shoreline changes in a rising sea level context: The example of Grande Glorieuse, Scattered Islands, Western Indian Ocean |
Type |
Journal |
| |
Year |
2015 |
Publication |
Acta Oecologica |
Abbreviated Journal  |
|
|
| |
Volume |
72 |
Issue |
|
Pages |
110-119 |
|
| |
Keywords |
Climate change French overseas territories Indian Ocean Observatory Reef islands Scattered Islands Sea level rise Shoreline changes Vertical land movement |
|
| |
Abstract |
This paper provides baseline data on absolute and relative sea level variations and shoreline changes in the Scattered Islands region of the Indian Ocean, based on aerial image analysis, satellite altimetry and field observations and in situ measurements from the 2009 and 2011 TAAF scientific expeditions. The analysis shows the importance of regular observations and monitoring of these islands to better understand reef island responses to climate stressors. We show that Grande Glorieuse Island has increased in area by 7.5 ha between 1989 and 2003, predominantly as a result of shoreline accretion: accretion occurred over 47% of shoreline length, whereas 26% was stable and 28% was eroded. Topographic transects and field observations show that the accretion is due to sediment transfer from the reef outer slopes to the reef flat and then to the beach. This accretion occurred in a context of sea level rise: sea level has risen by about 6 cm in the last twenty years and the island height is probably stable or very slowly subsiding. This island expansion during a period of rising sea level demonstrates that sea level rise is not the primary factor controlling the shoreline changes. This paper highlights the key role of non-climate factors in changes in island area, especially sediment availability and transport. We also evidence rotation of the island, underscoring the highly dynamic nature of reef islands. |
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
1146-609X |
ISBN |
1146-609X |
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7067 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
L. Testut, A. S. Unnikrishnan |
|
| |
Title |
Improving Modeling of Tides on the Continental Shelf off the West Coast of India |
Type |
Journal |
| |
Year |
2015 |
Publication |
Journal of Coastal Research (JCR) |
Abbreviated Journal |
|
|
| |
Volume |
32 |
Issue |
1 |
Pages |
105-115 |
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
0749-0208, 1551-5036 |
ISBN |
0749-0208, 1551-5036 |
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7068 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Christopher S. Watson, Neil J. White, John A. Church, Matt A. King, Reed J. Burgette, Benoit Legresy |
|
| |
Title |
Unabated global mean sea-level rise over the satellite altimeter era |
Type |
Journal |
| |
Year |
2015 |
Publication |
Nature Climate Change |
Abbreviated Journal |
|
|
| |
Volume |
5 |
Issue |
6 |
Pages |
565-568 |
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
1758-6798 |
ISBN |
1758-6798 |
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7069 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Testut L. |
|
| |
Title |
Sea Level Variations over the recording era: A focus on the Southern Ocean |
Type |
Communication |
| |
Year |
2015 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7070 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Bonnefond P., P. Exertier, O. Laurain, M. Bergé-Nguyen, S. Calmant, J.-F. Crétaux, L. Testut, F. Perosanz, V. Ballu, C. Brachet, M. Calzas, C. Drezen, B. Haines. |
|
| |
Title |
La mesure du niveau de l'eau par GNSS pour les besoins de l'étalonnage de la mesure altimétrique par satellite – quelques avancées récentes |
Type |
Communication |
| |
Year |
2015 |
Publication |
Colloque g2, 16-18 novembre 2015, toulouse. |
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7071 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Brachet C., M. Calzas, C. Drezen, L. Fichen, A. Guillot, P. Téchiné, L. Testut, P. Bonnefond, O. Laurain. |
|
| |
Title |
Towed and static GPS buoys for CAL/VAL and SSH |
Type |
Communication |
| |
Year |
2015 |
Publication |
Oststeam meeting, 20-23 october 2015, reston. |
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7072 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Brachet C., M. Calzas, C. Drezen, L. Fichen, A. Guillot, P. Téchiné, L. Testut, P. Bonnefond, O. Laurain. |
|
| |
Title |
Towed and static GPS buoys for CAL/VAL and SSH |
Type |
Communication |
| |
Year |
2015 |
Publication |
14th session of gloss-ge and indian ocean sea level science workshop, 19-23 october 2015, goa. |
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7073 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Téchiné P., B. Buisson, L. Testut, T. Delcroix, G. Alory. |
|
| |
Title |
Suivi de réseaux d’observations océanographiques au LEGOS |
Type |
Communication |
| |
Year |
2015 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7074 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Téchiné P., B. Buisson, L. Testut, T. Delcroix, G. Alory. |
|
| |
Title |
SO LEGOS – Suivi de réseaux d'observations océanographiques |
Type |
Communication |
| |
Year |
2015 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7075 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Téchiné P., L. Testut. |
|
| |
Title |
Identification Séries Temporelles pluriannuelles / Suivis à long terme – Liste des publications issues des se?ries temporelles du programme 688 – NIVMER. Réponse à l'enquête de l'IPEV, 23 pages, 10 novembre 2015 |
Type |
Report |
| |
Year |
2015 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
Programme |
688 |
|
| |
Campaign |
|
|
| |
Address |
|
|
| |
Corporate Author |
|
Thesis |
|
|
| |
Publisher |
|
Place of Publication |
|
Editor |
|
|
| |
Language |
|
Summary Language |
|
Original Title |
|
|
| |
Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
|
| |
Series Volume |
|
Series Issue |
|
Edition |
|
|
| |
ISSN |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
|
Approved |
yes |
|
| |
Call Number |
|
Serial |
7076 |
|
| Permanent link to this record |
