Ecosystems

State of the world’s migratory species

More than a fifth of the world's migrating species are at risk of going extinct as a result of climate change and human encroachment, according to this report by the United Nations. Migratory species globally are facing critical challenges, with nearly half in decline and over 20 per cent threatened …

Illegal granite quarrying rampant in Pathanamthitta

Blatant violation of rules on environment conservation has posed a major threat to the eco-system in the hilly terrains of Pathanamthitta district. Illegal quarrying, razing of hills, conversion of wetlands and low-lying paddy fields have taken its toll on the environment and climate of Central Kerala, known for its network …

Bee population up after last Ice Age: Study

Contrary to previous belief, the population size of a bee specie has increased dramatically during the global warming following the last Ice Age, finds a study. The Australian small carpenter bee -- found in sub-tropical, coastal and desert areas in Australia -- has been flourishing in the period of global …

AMC staff pledge to keep environment clean

ALLAHABAD: The employees and officers of Allahabad Municipal Corporation took a pledge to keep the environment clean on the occasion of 'cleanliness fortnight' organised under Swachh Bharat Mission, on Tuesday. Administering an oath to officers, the mayor told them to work for cleanliness of the city. He asserted that they …

From uniformity to diversity: a paradigm shift from industrial agriculture to diversified agroecological systems

A new approach to farming is needed to safeguard human health and avoid rising air and water pollution, high greenhouse gas emissions and biodiversity loss, a group of 20 leading agronomists, health, nutrition and social scientists has concluded. Rather than the giant feedlots used to rear animals or the uniform …

Wetland norms: No clarity on conservation

New wetland rules are a much watered-down version of the 2010 norms , which could make identification and conservation of such ecosystems more difficult, if notified. Green experts and lawyers have communicated their concerns to the ministry of environment and forests (MoEF). Monday was the last day for submission of …

Baseline and projected future carbon storage and greenhouse-gas fluxes in ecosystems of Alaska

This assessment was conducted to fulfill the requirements of section 712 of the Energy Independence and Security Act of 2007 and to contribute to knowledge of the storage, fluxes, and balance of carbon and methane gas in ecosystems of Alaska. The carbon and methane variables were examined for major terrestrial …

Time to adapt: insights from the GEF's experience in adaptation to climate change

This publication is a joint effort by the GEF partnership to showcase some of the insights gained from the now substantial portfolio of GEF-funded adaptation projects. The GEF has invested over $13 billion to help communities in the developing world adapt to climate change, notably through the Least Developed Countries …

Cost and benefits of ecosystem based adaptation: the case of the Philippines

Ecosystem based Adaptation (EbA) can provide effective nature-based solutions to climate change, as it uses both biodiversity and ecosystems as part of a larger adaptation strategy. It not only delivers climate change adaptation benefits, but also contributes to biodiversity conservation and to enhancing local economies. This study showcases examples of …

Towards cleaner air: Scientific Assessment Report 2016

This assessment report summarises current scientific knowledge on transboundary air pollution issues within the UNECE region and describes the effectiveness of air pollution measures in addressing large-scale effects on forests and lakes as well as in protecting human health and preventing other air pollution effects, such as loss in biodiversity …

Towards cleaner air: Scientific Assessment Report 2016

This assessment report summarises current scientific knowledge on transboundary air pollution issues within the UNECE region and describes the effectiveness of air pollution measures in addressing large-scale effects on forests and lakes as well as in protecting human health and preventing other air pollution effects, such as loss in biodiversity …

Mapping biodiversity priorities: a practical, science-based approach to national biodiversity assessment and prioritisation to inform strategy and action planning

The UN Environment Program-World Conservation Monitoring Centre (UNEP-WCMC) and the South African National Biodiversity Institute (SANBI) have released a guide providing a practical, science-based approach to spatial biodiversity assessment and its prioritization meant to inform policy, strategy development and action planning. The guide enables countries that lack resources and/or data …

A draft framework for understanding SDG interactions

2016 is the year when the implementation phase of the Sustainable Development Goals (SDGs) really kicks into action. The principle obstacle to implementation at the national level is the complex web of interactions between different goals. To that end, the International Council for Science has published a new working paper …

A draft framework for understanding SDG interactions

2016 is the year when the implementation phase of the Sustainable Development Goals (SDGs) really kicks into action. The principle obstacle to implementation at the national level is the complex web of interactions between different goals. To that end, the International Council for Science has published a new working paper …

NGT halts eco-park work in Surajpur wetlands

Noida: The National Green Tribunal (NGT) on Monday ordered an immediate halt to all construction activities on the Surajpur wetland in the reserved forests in Gautam Budh Nagar forest division, effectively stalling the work of an eco-park proposed in the area by UP government. The order was issued by a …

NGT restrains construction agencies from throwing muck in Chenab, Tawi

Giving an interim direction, the National Green Tribunal (NGT) has restrained the concerned executing agencies from throwing any debris and muck resulting from the construction of the road from Udhampur to Banihal, in the rivers Chenab and Tawi, directly or indirectly. The direction was issued by the NGT Principal Bench, …

Technical and socio-economic characteristics of small-scale coastal fishing communities, and opportunities for poverty alleviation and empowerment

The document provides an overview of the situation that small-scale fishers in developing countries face in terms of: financial and economic performance of fishery enterprises; vulnerabilities and poverty; adaptations to a changing environment including, climate variability and change; and access to technology, infrastructure, financial services and social protection schemes. It …

Conservation of Wular Lake will boost eco-tourism: Lal Singh

Minister for Forest, Ecology and Environment, Ch. Lal Singh today said that conservation and preservation of Asia’s largest fresh water Wular Lake to its pristine glory would give boost to the State’s eco-tourism. Chairing a meeting convened here today to review the functioning of Wular Conservation and Management Authority (WUCMA), …

Ecosystem context and historical contingency in apex predator recoveries

Habitat loss, overexploitation, and numerous other stressors have caused global declines in apex predators. This “trophic downgrading” has generated widespread concern because of the fundamental role that apex predators can play in ecosystem functioning, disease regulation, and biodiversity maintenance. In attempts to combat declines, managers have conducted reintroductions, imposed stricter …

Aquatic flora, fauna depleting in Kondakarla Ava lake

VISAKHAPATNAM: The state's second largest fresh water lake Kondakarla Ava is an area of rich aquatic biodiversity with lotus plants, fish and hundreds of species of resident avifauna and migratory birds . Located around 50 kilometres from port city, near Anakapalle, this scenic lake amidst small hills, attracts picnickers, bird …

Revised policy on development of eco-tourism in Himachal Pradesh 2016

The Revised Eco-Tourism Policy 2016 aims at bringing the wilderness and virgin ecosystems of Himachal Pradesh closer to visitors and at the same time ensure adequate safeguards and systems for the protection and conservation of these natural resources. By involving local community, the policy would help in increased livelihood opportunities …

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