Sustainable Development Goals

Water Sustainability Builds Agriculture, Provides Natural Habitat at India’s Jamnagar Refinery

Reliance Industries Ltd. and Bechtel developed a system to create the water Reliance needs to run the world’s biggest oil refinery, despite the plant’s location in India’s arid state of Gujarat. The plant also produces enough surplus water to support a 1,600-acre ring of trees and plants surrounding the facility, as well as Asia’s largest mango farm. Without a robust water sustainability infrastructure and system, these improvements and farm would not be possible.

Environment

Can 365 Years of Climate History Help Prevent Crises in East Africa?

For a long time, a majority of African countries have not been proactively mitigating the negative impact of drought and flood events. As a result, relief initiatives are often too late to stem the loss of lives and other social and economic impacts. To address this challenge, and assessing tree-based data from 1665 through 2014, scientists developed the TANA chronology, a historic dataset named after Lake Tana, the source of the Blue Nile River running through Ethiopia.

Innovation & Technology

Sechelt Water Resource Centre | Implementing an Innovative Water Reuse Facility in British Columbia

Tetra Tech provided owner’s engineer services for a cutting-edge water reuse plant in British Columbia that serves as a model for sustainable, innovative, and cost-effective wastewater treatment in small communities.

Energy

An Intern’s Perspective: The Unexpected Rewards of Technical Work for Engineer Anna Perkinson

Tetra Tech’s Sabrina Daley, International Development Services intern, is writing a series of blog posts about learning from women at Tetra Tech who are leading significant international development projects. In this post, she introduces our Anna Perkinson, senior clean energy associate, who discusses her experiences as a female technical expert in the engineering field.

Research, Reports & Publications

Stella McCartney Commissions First-Ever LCA for Manmade Cellulosic Fibers

Luxury fashion label Stella McCartney has released the results of a new Life Cycle Assessment (LCA) comparing the environmental performance of ten different raw material sources of manmade cellulose fiber (MMCF). Conducted by third-party certifier SCS Global Services (SCS), the study examined a broad range of environmental issues.

Innovation & Technology

Leading With Science: Tetra Tech’s Women Innovators Solve Complex Challenges

As part of our Leading with Science® campaign, we asked women from across Tetra Tech to define what it means to lead with science.

Green Infrastructure

What You Can’t See Can Hurt You: Improving the Air We Breathe Indoors

Air quality is no longer something we can judge by our senses alone, especially indoors. Volatile organic compounds (VOCs), particulates, carbon monoxide, and radon are among the chief culprits for poor indoor air quality, along with dust, mold, and bacteria. Building design, interior design, and building maintenance are key factors influencing your “micro-climate” – that is, the space in which you live and work, and specifically, the air you breathe. Optimizing your micro-climate involves smart design, purchasing, and an understanding of the air around you.

Environment

Arbor Day Foundation Draws Industry Leaders at Partners in Community Forestry Conference in the Wake of Natural Disasters

The Arbor Day Foundation will hold the 2017 Partners in Community Forestry Conference in Tulsa, Oklahoma, on November 15–16. The conference is one of the largest urban forestry gatherings of its kind and attracts leading experts from around the world to share the latest practices and lessons in city forest management and citizen engagement.

Energy

Mike Bloomberg Contributes $64 Million to Sierra Club’s Beyond Coal Campaign

The Trump Administration with Scott Pruitt leading the charge may be dismantling the Clean Power Plan, but former Mayor of New York City is doing his part to advocate for cleaner sources of power in the U.S. Hours after President Trump made his plans for the Clean Power Plan clear, Bloomberg announced he would contribute $64 million to the Sierra Club’s Beyond Coal program.

Environment

Valuing Water: The Secret Rests with Our Smart Phones

Tetra Tech is joining the Value of Water Coalition and leaders from across the water industry for the Coalition’s third annual Imagine a Day Without Water event on October 12, 2017. The event supports the Coalition’s mission to raise “awareness about the importance of water and the often invisible water challenges threatening our country.”

Latest Campaigns

Collective Action

Cascale shares updates on its efforts and initiatives geared toward activating its ecosystem to develop and scale solutions that drive collective...

Sustainability by Antea Group

At Antea Group, we believe the best sustainability programs integrate sustainability into core business practices, we identify and act on relevant...

AEG's Commitment to Social Impact and Volunteerism

AEG embraces its responsibility to enrich the lives of people in the communities around the world where we do business, and to use business to create...

Accelerating access to healthcare technology

We believe technology can help close the world’s health gaps. By putting people first, we find new ways to advance health while reducing costs. And...

KeyBank Foundation: Helping Communities Thrive through Education, Workforce Development, and Service

KeyBank Foundation helps build thriving communities by supporting organizations and programs that foster thriving students and a thriving workforce...

KeyBank's Community Investment

In states where Key has a presence, there are approximately 1.7 million low- to moderate-income (LMI) households. Many LMI individuals don’t have bank...

Kingfisher Around the World

The SCS Kingfisher certification mark is showing up on an increasing number of products around the world. It differentiates companies that are making...

2025 Performance Report

Entergy’s 2025 performance report, “Energy for a better future” presents an overview of our company’s 2025 achievements, future plans and strategies...

Aflac Stories

Get a closer look at the people, products and stories that make Aflac the company we know today.

GoDaddy | Diversity, Equity, Inclusion & Belonging

Diverse teams build better products — period. At GoDaddy, we make apps and services that our worldwide community of entrepreneurs can relate to. Our...