Oceans and Coasts

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/topics/oceans-and-coasts

Featured Articles
June 7, 2024 Scientists question effectiveness of nature-based CO2 removal using the ocean
Ocean ecosystem (Image: PxHere, CC0 Public Domain)
April 24, 2023 The economic viability of solar desalination methods is the primary obstacle
The challenge is of ascertaining how renewable energy sources can be utilized to operate a desalination system (Image: Vmenkov, Wikimedia Commons)
April 11, 2023 Cultural adaptations to tropical cyclone warnings and impacts are crucial steps in limiting losses
A woman searching for her utensils in debris of her house which collapsed after Cyclone Aila (Image: Anil Gulati, Wikimedia Commons)
August 15, 2022 The impacts as perceived by the community
Catching fish from rivers, lakes and rivulets have good economic value in surroundings markets (Image: Wikimedia Commons)
July 29, 2022 New study from the University of East Anglia challenges the widely held view that restoring areas such as mangroves, saltmarsh and seagrass can remove large amounts of carbon dioxide (CO2) from the atmosphere
Mediterranean seagrass (Image: David Luquet, CNRS-Sorbonne University)
June 22, 2021 Policy matters this fortnight
Yamuna flows under (Image source: IWP Flickr photos)
Taking steps toward marine and coastal ecosystem based management: An introductory guide by UNEP
This guide by the United Nations Environment Programme (UNEP) seeks to assist countries and communities to take steps towards making marine and coastal ecosystem-based management operational, from strategic planning to on-site implementation. Posted on 25 Jun, 2011 09:28 AM

 An important aim of this guide is to facilitate the implementation of UNEP’s overarching Ecosystem Management Programme and new Marine and Coastal Strategy in countries and regions in line with its Medium Term Strategy 2010-13.

Precaution in coastal regulation - From principle to practice – A report by Dakshin Foundation
This report points out the gaps between the precautionary principle and its practical application. Posted on 21 Jun, 2011 11:45 AM

Cover The decision to act or not act, and further how to act in the face of unknowns or uncertainties is the subject matter of the precautionary principle (PP). It is against this historical backdrop of unknowns in environmental governance that the present study on the precautionary principle was conducted.

The present framework for environmental governance provides a number of areas where precaution can and must be applied. In addition to these areas, the present report is the outcome of a descriptive study that shows the extent to which key elements of the precautionary principle are embedded in the specific case of two environmental laws related to coasts. The study examines key areas of the clearance continuum (law-making, clearance and monitoring) through a single broad question: To what extent is the approach of precaution embedded in decision-making under the CRZ Notification 1991 and the Water Act, 1974?

Sridhar attempted to examine this question on a continuum that examines a) the text of the law, b) the conditions under which projects are cleared or rejected and c) issues related to the monitoring of these conditions. The Asia and Pacific Workshop Report of the Precautionary Principle Project declared that there are both explicit and implicit uses of the precautionary principle. It states that there are some instances where the PP’s application is explicit and unambiguous whereas in other decisions the PP is implicit. They also raise an important point that to actually determine whether a decision was indeed precautionary or not (where it is not explicit) requires an examination of the context and motivations for decisions and management interventions.

Sagar - A pocketbook on oceans with special reference to waters around India
This pocketbook, prepared by the National Institute of Oceanography aims at enabling the visitor to pursue the fascinating world of the oceans. Posted on 13 Jun, 2011 03:12 PM

Sagar

The pocket book provides an overview of the oceans,their formation, characteristics, and the dynamics that determine their evolution. It also contains information on how the interested reader can pursue these topics further through books and websites.

The pocket book is divided into the following chapters:

Planning for vulnerability - The hazards and setbacks in coastal legislation – A report by Dakshin Foundation
Laws pertaining to specific ecosystems and their use made an appearance over the last three decades. This report deals with the hazards and setbacks in coastal legislation. Posted on 22 May, 2011 06:16 PM

Planning for vulnerability  The law pertaining to coastal spaces – the Coastal Regulation Zone (CRZ) Notification, 1991 specifically decides what people can and cannot do on the coastal stretches of the country.

Harbouring trouble - The social and environmental upshot of port growth in India – A report by Dakshin Foundation
This report presents the social and environmental upshot of port growth in India. It reveals gaps and concerns in port planning for the environment and coastal communities. Posted on 22 May, 2011 12:04 PM

Besides its own impact, port development is often accompanied by other activities such as the location of industries, power plants, railway lines, highways, hotels, SEZs, residential complexes, etc., that have multiple detrimental impacts – environmental, social and erosion related.

Dakshin Foundation is looking for Programme Officer- Coastal Networks and Environmental Governance, at Bangalore
Posted on 11 May, 2011 10:53 AM

dakshin foundationDakshin Foundation is a non-profit, non-governmental organisation based at Bangalore, with a mission to inform and advocate conservation and natural resource management, while promoting and supporting sustainable livelihoods, social development and environmental justice.

The Coastal and Marine Programme (CMP) at Dakshin works towards supporting coastal networks of community organisations, fishworker unions and associations and civil society groups interested in conservation and development issues in coastal India.

Conference in Hindi on “The impact of changing lifestyle and industrialization on land and marine environment”, National Institute of Oceanography, 6th - 7th June 2011, Goa
Posted on 09 May, 2011 09:23 AM

National Institute of Oceanography

Organizer: National Institute of Oceanography

Venue: National Institute of Oceanography, Goa

Description:

National Institute of Oceanography (NIO) is organizing this two day conference in Hindi. The idea is to encourage the scientific community as well as the youth to develop an ingenious and inventive outlook towards environmental issues.

Impact of the 2004 tsunami on the geology of Car Nicobar Island – A paper in Current Science
This paper in Current Science deals with the impact of the 2004 tsunami on the geology of Car Nicobar Island. Posted on 25 Apr, 2011 07:17 PM

Car NicobarThe historic tsunami of 2004 in the northern Indian Ocean severely affected the eastern coastal areas of peninsular India and Andaman-Nicobar Islands.

Global equatorial sea-surface temperatures over the last 150,000 years: An update from foraminiferal elemental analysis – A paper in Current Science
This paper in Current Science deals with changes in the global equatorial sea-surface temperatures over the last 150,000 years. Posted on 25 Apr, 2011 10:21 AM

 Solar insolation changes are amongst various factors that affect sea-surface temperature, which in turn modulate global climate. Out of all the oceanic regions, equatorial region receives the maximum solar insolation and thus is the locale for the warmest waters. However, how the equatorial sea-surface temperature affects global climate, is still not clear.

Applications invited for Ph.D. programme (Fall-2011 session) – National Institute of Oceanography – Apply by 20th May, 2011
Posted on 22 Apr, 2011 06:48 PM

National Institute of OceanographyThe National Institute of Oceanography (NIO) with its headquarters at Dona Paula, Goa and regional centres at Kochi, Mumbai and Visakhapatnam, is one of the 38 constituent laboratories of the Council of Scientific & Industrial Research (CSIR), New Delhi. The institute has grown today into a large oceanographic laboratory of international repute. The focus of research has been on observing and understanding the special oceanographic features that the North Indian basin offers. The inferences from this research have been reported in about 5,000 research articles so far.

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