Results 31 to 40 of about 224,930 (278)

Enforcing environmental law in the Amazon

People and Nature, EarlyView.
Abstract This article identifies the underlying obstacles to enforcement of laws against environmental crimes such as illegal logging, mining and ranching. With four departments (provinces) from Colombia as case studies, it assesses enforcement of the country's main environmental law, Law 2111, which is one of Latin America's strongest. The article has
Mark Ungar, Juan Corredor‐Garcia
wiley   +1 more source

Management and incipient domestication of Chamaedorea tepejilote in agroforestry systems in Mexico

PLANTS, PEOPLE, PLANET, EarlyView.
Native wild plants are key elements in addressing global biodiversity loss and supporting sustainable food systems. We investigated how rural communities in Mexico manage Chamaedorea tepejilote, a wild palm with edible male inflorescences, by combining ethnobotanical, genetic, morphological and ecological approaches.
Viviana Andrade, Alejandro Casas, Edna Arévalo‐Marín, Gonzalo D. Álvarez‐Ríos, Hernán Alvarado‐Sizzo, Vanessa Guerrero‐Hernández, Paola Ubiergo‐Corvalán, Maite Lascurain‐Rangel   +7 more
wiley   +1 more source

How Tariffs Shape Trade‐Embodied Emissions in the European Union: Sectoral Heterogeneity in Final Demand

Sustainable Development, EarlyView.
ABSTRACT This paper examines the environmental implications of tariffs on greenhouse gas emissions embodied in extra‐European Union imports consumed by domestic final demand in the EU. Using a multidimensional country‐sector‐year framework, the study investigates whether tariff changes are associated with variations in trade‐embodied emissions and ...
Hugo Campos‐Romero
wiley   +1 more source

IMPACTOS DA PANDEMIA:

Revista Mineira de Contabilidade, 2022
A COVID-19 afetou diversos setores econômicos e os seus impactos ainda são considerados incertos. Nesse sentido, a Comissão de Valores Mobiliários (CVM) divulgou o Ofício Circular CVM/SNC/SEP 02/20 com orientações para as empresas de capital aberto brasileiras divulgarem nos fatos relevantes, os possíveis impactos da pandemia em suas atividades.
Clarissa Gonçalves de Almeida, Thiago Costa de Abreu   +1 more
openaire   +1 more source

Coping with change: Interactive effects of anthropogenic change influence the breeding success and survival of a desert‐dwelling cooperative breeder

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Habitat modification and climate change are major threats to biodiversity. Using 38 years of data (1985–2023), we examined their combined influence on a desert‐dwelling cooperative breeder's reproductive success and projected the likely magnitude of future effects of ...
Alejandro Alaman, Amanda Ridley, Martha Nelson‐Flower, Lee Koren, Oded Keynan   +4 more
wiley   +1 more source

Evaluation of sediment contamination by trace elements and the zooplankton community analysis in area affected by gold exploration in Southeast (SE) of the Iron Quadrangle, Alto Rio Doce, (MG) Brazil

Acta Limnologica Brasiliensia, 2013
AIM: The aim was to verify the geochemical composition of sediments samples (riverbed and bank) and the relationship of the following elements: Al, As, Cd. Cr, Cu, Fe, Mn, Ni and Zn with the zooplankton community.
Cláudia de Lima e Silva, Adivane Terezinha da Costa, Giovanni Guimarães Landa, Herton Fabrício Camargos Fonseca, Aléssio Silveira   +4 more
doaj   +1 more source

Impactos S

FIRE: Forum for International Research in Education, 2019
[Spanish Translation]Since 2013, Oaxacan Indigenous educators have experienced
Beatriz Guti, Gisela Bal, Mayem Arellanes Cano, Lois M. Meyer   +3 more
openaire   +2 more sources

Lichen bleaching as a response to long‐term experimental warming in the High Arctic

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt, Mariana García Criado, Kevin K. Newsham, Claudia Colesie   +3 more
wiley   +1 more source

Avaliação qualitativa de impactos ambientais para licenciamento de Jardim Botânico [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2012A presente dissertação visou a elaboração de metodologia de avaliação qualitativa de impactos ...
Portugal, Carla Ribeiro Machado e
core  

Impactos do ser humano no ambiente

, 2016
Esta coleção reúne recursos digitais referentes aos impactos do ser humano no meio ambiente. O material aborda temáticas como alterações humanas na natureza, causas e conseqüências do aquecimento global, além de conceituá-lo; consequências da poluição ...
Maria Antonieta Gonzaga Silva - Escola de Educação Básica e Profissional da UFMG – Centro Pedagógico – Belo Horizonte - MG,
core   +1 more source