Increasing public concerns about the environment have led to many studies that have
explored current issues and approaches towards its protection. Much less studied, however …

The Green Deal and its implementation are generating discussions across society. Changes
brought about by the agreement could impact sustainable development worldwide; …

In September 2013 the Intergovernmental Panel on Climate Change published its Working
Group 1 report, the first comprehensive assessment of physical climate science in six years …

Purpose Nowadays, Bitcoin is facing many environmental problems arising from the proof of
work based on blockchain. For this reason, Bitcoin Green (BITG) has been created and …

Numerous studies have been written on how blockchain works and its potential applications.
This study aims to further the understanding of blockchain through social media platforms …

In September 2013 the Intergovernmental Panel on Climate Change published its first
comprehensive assessment of physical climate science in six years, constituting a critical …

The COVID-19 pandemic seems to have had positive (although short-lived, eg, reduction in
pollution due to lockdown) as well as negative (eg, increasing plastic pollution due to use of …

Cryptocurrencies have gone a long way since their inception. While the conventional
financial sector initially dismissed digital currencies as tools for crooks and speculators, the …

Climate change (CC) is a topical issue of profound social interest. This paper aims to
analyze the sentiments expressed in Twitter interactions in relation to CC. The study is …

Bitcoin, a peer-to-peer payment system and digital currency, has seen much growth and
controversy in the four years since its introduction. Yet, despite Bitcoin's growing importance …