Elevated CO2 alters photosynthesis, growth and susceptibility to powdery mildew of oak seedlings.

Elevated CO2 (eCO2) is a determinant factor of climate change and is known to alter plant processes such as physiology, growth and resistance to pathogens. Quercus robur, a tree species integrated in most forest regeneration strategies, shows high vulnerability to powdery mildew (PM) disease at the seedling stage. PM is present in most oak forests and it is considered a bottleneck for oak woodland regeneration.

Could international human rights obligations motivate countries to implement tobacco cessation support?

Background And Aims: The World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) seeks to realize the right to health through national tobacco control policies. However, few states have met their obligations under Article 14 of the FCTC to develop evidence-based policies to support tobacco cessation. This article examines how human rights obligations could provide a legal and moral basis for states to implement greater support for individuals to overcome their addiction to tobacco.

Scaling-up to understand tree-pathogen interactions: A steep, tough climb or a walk in the park?

Plants have proficient tools that allow them to survive interactions with pathogens. Upon attack, they respond with specific countermeasures, which are controlled by the immune system. However, defences can fail and this failure exposes plants to fast-spreading devastation.

The impact of COVID-19 on the WHO FCTC, cessation, and tobacco policy.

'In the absence of the COVID-19 pandemic, many people in tobacco control worldwide would have been at the Hague, Netherlands, from 9-14 November for the 9th Conference of the Parties (COP9) of the WHO Framework Convention on Tobacco Control (WHO FCTC), advocating for even stronger policies against the tobacco epidemic. The COP has been postponed to 2021, but the pandemic did not stop the global civil society from "virtually" gathering to talk about the WHO FCTC, where it is and where it is going.'

Challenges to implementing the WHO Framework Convention on Tobacco Control guidelines on tobacco cessation treatment: a qualitative analysis.

Aim: To identify barriers to implementing the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) Article 14 guidelines on tobacco dependence treatment (TDT).

Design: Cross-sectional survey conducted from December 2014 to July 2015 to assess implementation of Article 14 recommendations.

Setting And Participants: Survey respondents (n = 127 countries) who completed an open-ended question on the 26-item survey.