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Corporate sustainability reporting desperately needs to up its game in order to align company-level sustainability performance with the broader systems-level ambitions of the 2030 Agenda for Sustainable Development and COP21, the UN climate change conference, according to a new report from the UNEP. For example, while 95% of the 108 companies researched in the report disclose their greenhouse gas (GHG) emissions, only a mere 8% set GHG emissions reduction goals in the context of the science-based target of limiting global warming to 2 degrees Celsius - the central goal of COP21.

Venice is the Mediterranean World Heritage Site currently most at risk from flooding due to sea level rise, according to a recent study, and the city even has elevated sidewalks ready in case of high tides, but Monday's waters rose higher than the emergency sidewalks. The tide surpassed 5 feet, 3 inches, making it the highest recorded since 2008 and potentially the highest recorded since 1979, CNN reported.

C&A is the world's first retailer to offer jeans that are completely Cradle to Cradle CertifiedTM at the Gold level. Designed in partnership with Fashion for Good, a global platform that aims to make all fashion good, the jeans were made with completely sustainable materials and were produced in compliance with the high Cradle to Cradle CertifiedTM Gold level.

Supply chain data gaps have inspired numerous industry-led initiatives dedicated to massive supply chain data-gathering and sharing projects, such as the Sustainable Apparel Coalition (SAC), and it has inspired dozens of cloud services specializing in traceability, ranging from EcoVadis to SourceMap. And barely one month into 2018, several of these tools are attaining new levels of maturity and transparency.

Scientists are still trying to unravel the damaging effects of ground-level ozone on life on earth. But as the world warms, their concerns about the impact of this highly toxic, pollution-caused gas are growing.

Due to skyrocketing consumer demand, particularly from Asia, today's wildlife traffickers have the resources to outfit their henchmen with weaponry and equipment that often outmatches that of the local park rangers. The poachers doing the most damage in Africa today are employed by professional trafficking syndicates, and they enjoy a level of support and financial backing unimaginable during earlier poaching crises. The poachers' arsenal includes the expanding use of military-grade equipment like helicopters, machine guns, infrared scopes, and heavy armored vehicles.

Falling coal use in China and the US and a worldwide shift towards renewable energy have kept greenhouse gas emissions level for a second year running, one of the world's leading energy analysts has said.

For the first time in human history and likely for the first time in at least 800,000 years, the average level of carbon dioxide (CO2) in Earth's atmosphere topped 400 parts per million for an entire month.

The UK brewing industry has met its 2020 carbon target - to reduce carbon emissions by 67 percent compared to 1990 levels - eight years early and is on track to achieve its 2020 target for improved water efficiency, the British Beer & Pub Association (BBPA) says.

The UK brewing industry has met its 2020 carbon target - to reduce carbon emissions by 67 percent compared to 1990 levels - eight years early and is on track to achieve its 2020 target for improved water efficiency, the British Beer & Pub Association (BBPA) says.

The new year has only just begun, but we've already recorded our first days with average carbon dioxide levels above 400 parts per million, potentially leading to many months in a row above this threshold, experts say.

The year is young, but the planet has already had several days during which atmospheric carbon dioxide averaged more than 400 parts per million. The coming year will likely see several entire months, possibly including January, with average carbon levels above 400 ppm, researchers say. ScientificAmerican.com (1/12)

Low-lying European cities such as Rotterdam, Netherlands, and Hamburg, Germany, are preparing for rising sea levels, and their innovative methods could prove instructive for cities in similar predicaments around the world. One strategy: "building with nature" by using sand and marsh grasses to protect coastlines. 

The atmospheric concentration of greenhouse gases hit a record last year, according to the World Meteorological Organization. The concentration of carbon dioxide climbed to 397.7 parts per million, and the warming effect of greenhouse gases rose 36% between 1990 and 2014, the group said

Recent studies show that many of the world's savannas, including famed southern African landscapes, are experiencing significant change as rising levels of carbon dioxide in the atmosphere favor the growth of trees over grasslands.

Honda launched its "Green Path" approach-a suite of initiatives to reduce the total life-cycle environmental impact of its products and operations in North America. Notable initiatives include pledging to reduce its total GHG emissions by 50% from 2000 levels by 2050, investing $210 million in a paint facility to cut CO2 emissions in the painting process by 18% and reduce volatile organic compounds (VOCs) by 66%, and more.

A new peer-reviewed study shows that widespread use of algae in animal feed could help limit the rise in global temperature to 2°C by 2100 and possibly even turn back the clock, bringing atmospheric carbon concentrations down to pre-industrial levels by the end of the century. Algae-based feeds have proven to be equal to or better than other feedstocks in nutritional value and digestibility, and could free large swaths of arable land and simultaneously address food security issues in an era of rising demand for animal proteins.

L'Oreal's chief sustainability officer, Alexandra Palt, reveals how the global beauty brand is upending corporate norms to drive change across all levels of the business.

US energy-related carbon emissions dropped 12 percent last year, compared with 2005 levels, after increasing in 2013 and 2014, according to the US Energy Information Administration (EIA). Reduced energy-sector C02 emissions in 2015 are largely due to a decreased use of coal and increased use of natural gas in the electricity mix, the EIA says. Such fuel-use changes have accounted for 68 percent of total energy-related CO2 reductions from 2005 to 2015.

The EPA finalized the first set of standards to reduce methane emissions from new and existing sources in the oil and gas sector, strengthening the United States' pledge to cut methane emissions from the sector by up to 45% from 2012 levels by 2025

The California Assembly has passed a bill that would require the state to curb its greenhouse gas emissions 40% below 1990 levels by 2030. "With S.B. 32 we continue California's leadership on climate change," Assembly Speaker Anthony Rendon said.

The report ranks 171 nations in terms of their risk. It has two components: the exposure they face from extreme events like typhoons, drought and earthquakes, and their ability to deal with those catastrophes, or their vulnerability. Sea-level rise is a key driver of the assessment. Many of the top 10 nations facing high risks are located along coastlines.