Results 1 to 10 of about 1,493,810 (204)

Environmental Indicator for COVID‐19 Non‐Pharmaceutical Interventions [PDF]

Geophysical Research Letters, 2021
A novel coronavirus (COVID‐19) has caused viral pneumonia worldwide, posing a major threat to international health. Our study reports that city lockdown is an effective way to reduce the number of new cases and the nitrogen dioxide (NO2) concentration ...
Xinbo Lian, Jianping Huang, Li Zhang, Chuwei Liu, Xiaoyue Liu, Lina Wang   +5 more
doaj   +2 more sources

Environmental Indicator Plants in Mountain Forests: A Review [PDF]

Plants
Plant indicators are important in studies related to the environment, and mountain forests are rich in such plants. We conducted this study using the Web of Science Core Collection tools and the VOSviewer program combined with a classic review, based on ...
Lucian Dinca, Vlad Crisan, Gruita Ienasoiu, Gabriel Murariu, Romana Drasovean   +4 more
doaj   +2 more sources

Environmental Indicators [PDF]

SHS Web of Conferences, 2020
Environmental indicators currently are considered to be very important in achieving environmental policy objectives. The aim of the paper is to present the most important information on environmental indicators in the European Union. The environmental taxes are measured using indicators, reports and sets of indicators.
Gayl D. Ness, Meghan V. Golay
  +5 more sources

Water scarcity footprint of cocoa irrigation in Bahia

Revista Ambiente & Água, 2022
This study simulated the water scarcity footprint (WSF) of cocoa irrigation in municipalities considered suitable for cocoa growing in the state of Bahia, according to agro climatic zoning. Irrigation demand was calculated using the model proposed by FAO
Kelly Félix Olegário, Edilene Pereira Andrade, Ana Paula Coelho Sampaio, Joan Sanchez Matos, Maria Cléa Brito de Figueirêdo, José Adolfo de Almeida Neto   +5 more
doaj   +1 more source

The Ratio of Biologically Vital Areas as a Measure of the Sustainability of Urban Parks Using the Example of Budapest, Hungary

Resources, 2022
Biologically vital areas (BVAs) indicate regions with ecological functions within cities. Their presence in green spaces helps to counteract the negative impacts of built-up areas and impermeable structures on urban environments and city dwellers.
Kinga Kimic, Albert Fekete
doaj   +1 more source

A Content Review of Life Cycle Assessment of Nanomaterials: Current Practices, Challenges, and Future Prospects

Nanomaterials, 2021
This paper provides a comprehensive review of 71 previous studies on the life cycle assessment (LCA) of nanomaterials (NMs) from 2001 to 2020 (19 years).
Nurul Umairah M. Nizam, Marlia M. Hanafiah, Kok Sin Woon   +2 more
doaj   +1 more source

On the comprehensive indicator of the effectiveness of programs in the field of environmental safety and environmental development [PDF]

E3S Web of Conferences, 2021
The paper offers a comprehensive indicator for evaluating the effectiveness of the implementation of state policy in the field of environmental safety and environmental development.
Rybakov Anatoly, Ivanov Evgeniy, Kuzmin Alexander, Gorina Larisa   +3 more
doaj   +1 more source

Dynamic Forecast of Desert Locust Presence Using Machine Learning with a Multivariate Time Lag Sliding Window Technique

Remote Sensing, 2022
Desert locust plagues can easily cause a regional food crisis and thus affect social stability. Preventive control of the disaster highlights the early detection of hopper gregarization before they form devastating swarms. However, the response of hopper
Ruiqi Sun, Wenjiang Huang, Yingying Dong, Longlong Zhao, Biyao Zhang, Huiqin Ma, Yun Geng, Chao Ruan, Naichen Xing, Xidong Chen, Xueling Li   +10 more
doaj   +1 more source

Evaluating the ecological realism of plant species distribution models with ecological indicator values [PDF]

, 2020
Species distribution models (SDMs) are routinely applied to assess current as well as future species distributions, for example to assess impacts of future environmental change on biodiversity or to underpin conservation planning.
Ellenberg H., Ellenberg H., Fagerli H., Fourcade Y., Frank D., Hazeu G. W., Hennekens S. M., Hill M. O., Janssen J. A. M., Landolt E., Pignatti S., Schaminée J. H. J., Schaminée J. H. J., Schaminée J. H. J., Schaminée J. H. J., Settele J., Thuiller W.   +16 more
core   +1 more source

Developing Of An Urban Environmental Quality Indicator

Geography, Environment, Sustainability, 2021
Human intervention on vegetation cover has always had a negative impact on the environment, directly affecting the quality of life in urban areas. Therefore, this study aimed to develop a methodology for the construction of an urban environmental quality
Jocy A. P. Sousa, Jomil C. A. Sales, Darllan C. C. Silva, Rita C. F. Silva, Roberto W. Lourenço   +4 more
doaj   +1 more source